II*FL^'jr(1z2;bdedI ei?(s0~NIKON CORPORATIONNIKON D700-'-'Adobe Photoshop CC (Windows)2014:06:17 11:06:04IZZET_KERIBAR
image/tiff
IZZET_KERIBAR
IZZET_KERIBAR
Adobe Photoshop Camera Raw 8.4.1 (Windows)
2014-06-17T11:06:04+03:00
2014-06-12T20:48:47
2014-06-17T11:06:04+03:00
2443706
240/10 700/10 28/10 28/10
24.0-70.0 mm f/2.8
147
111816
4294967295/1
2014-06-12T20:48:47.005
3
Adobe RGB (1998)
xmp.did:e8009048-8d3e-5c4f-ba2e-0ca9d963bb9d
85B54912601E74EFD31FB81DEB3A591C
xmp.iid:aebbf74f-c88f-c943-8b02-1b537a93cda3
derived
converted from image/x-nikon-nef to image/tiff, saved to new location
saved
xmp.iid:e8009048-8d3e-5c4f-ba2e-0ca9d963bb9d
2014-06-16T12:44:02+03:00
Adobe Photoshop Camera Raw 8.4.1 (Windows)
/
saved
xmp.iid:aebbf74f-c88f-c943-8b02-1b537a93cda3
2014-06-17T11:06:04+03:00
Adobe Photoshop CC (Windows)
/
85B54912601E74EFD31FB81DEB3A591C
85B54912601E74EFD31FB81DEB3A591C
_IZK2889.NEF
8.4.1
6.7
Custom
134348800
4100
-3
0
20
10
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
-5
0
0
0
0
-36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
50
75
+1.0
14
0
0
0
50
50
0
10
1
0
0
0
0.0
100
0
4
1
+0.65
0
-76
+53
0
0
+15
0
30
70
0
40
60
False
Medium Contrast
Linear
Adobe Standard
AC58BA900C3A001F052B43DA5615508D
LensDefaults
Adobe (Nikon AF-S NIKKOR 24-70mm f/2.8G ED)
NIKON D3X (Nikon FX 24-70mm f2.8 G ED) - RAW.lcp
74E32DFBD01ED25423D2F028C45949FC
100
100
100
134217728
0
0.493423574
0.52539365
0
38
False
7BCC59EBC0B0DEC9E8751A8339CCB5BD
5
1.000000000,0.000000000,0.000000000,0.000000000,1.000000000,0.000000000,0.000000000,0.000000000,1.000000000
0.996593909,0.000177022,-0.004182484,-0.000887999,1.011318105,-0.001767675,-0.020024952,0.009622884,1.000000000
0.841667990,0.014045019,-0.014045019,-0.115819330,0.926265509,0.056508712,-0.193371970,0.036162090,1.000000000
1.010145256,-0.004555722,-0.002794767,0.010289018,1.010145256,-0.010217137,0.000000000,0.000000000,1.000000000
1.039413144,0.017337229,-0.017536807,0.004938646,1.062536087,-0.013794480,-0.000001068,0.039516406,1.000000000
True
False
True
0, 0
32, 22
64, 56
128, 128
192, 196
255, 255
0, 0
255, 255
0, 0
255, 255
0, 0
255, 255
0, 0
255, 255
0, 0
255, 255
0, 0
255, 255
0, 0
255, 255
IZZET_KERIBARZ%GZ%GP
IZZET_KERIBAR720140612<204847+0000>20140612t
IZZET_KERIBAR8BIM%#4H3́wAe18BIM:printOutputPstSboolInteenumInteClrmprintSixteenBitboolprinterNameTEXT\\IZZET-PC\EPSON L800 SeriesprintProofSetupObjcProof Setup
proofSetupBltnenumbuiltinProof proofCMYK8BIM;-printOutputOptionsCptnboolClbrboolRgsMboolCrnCboolCntCboolLblsboolNgtvboolEmlDboolIntrboolBckgObjcRGBCRd doub@oGrn doub@oBl doub@oBrdTUntF#RltBld UntF#RltRsltUntF#Pxl@r
vectorDataboolPgPsenumPgPsPgPCLeftUntF#RltTop UntF#RltScl UntF#Prc@YcropWhenPrintingboolcropRectBottomlongcropRectLeftlong
cropRectRightlongcropRectToplong8BIM,,8BIM&?8BIM
8BIM8BIM 8BIM'
8BIMH/fflff/ff2Z5-8BIMp8BIM@@8BIM8BIM5nullboundsObjcRct1Top longLeftlongBtomlongRghtlongslicesVlLsObjcslicesliceIDlonggroupIDlongoriginenumESliceOrigin
autoGeneratedTypeenum
ESliceTypeImg boundsObjcRct1Top longLeftlongBtomlongRghtlongurlTEXTnullTEXTMsgeTEXTaltTagTEXTcellTextIsHTMLboolcellTextTEXT horzAlignenumESliceHorzAligndefault vertAlignenumESliceVertAligndefaultbgColorTypeenumESliceBGColorTypeNone topOutsetlong
leftOutsetlongbottomOutsetlongrightOutsetlong8BIM(?8BIM8BIMjAdobe_CMAdobed
j"
?
3!1AQa"q2B#$Rb34rC%Scs5&DTdE£t6UeuF'Vfv7GWgw5!1AQaq"2B#R3$brCScs4%&5DTdEU6teuFVfv'7GWgw?IJBbք<% *I<$hJI*ք:P'IKBxI:(Y:IRI$PN'$HǄ:Kye(N ZBI)PkBII0ݫkq'k]?McX}jHIZDA
:$$PNI$R'Z,[Ȭi!Go潟O~qq[wLt\Ktk{s1/Qގ!˙OQi./IA1IxWum5]/}_UtkT0)F_rk6K[˿IRέ9nc=RN-mn9}@f26ZX|Nb<ӌw2!z?3r<8̨˄\%(zzeuYU{kbƲoK3'4`dKKLZ_܁_UW7*\v=k{T45^ܮ/_4Xs%.͏{0uqͭceEIs_[kX玲}PZ{Z̀lǺ6[mk@sֽX
4k9m}<]n_,cs5#.,"2LX0q:f߫Qey'!?KkMT^]vdUebJ.j?QϾC7EﭞAGdbUXhsX`{>;Sᗚ=IHEl^\x^1vؙAuf=d9sc5~z߫9ش3.2h
%ٷ5sX
̱mvuczOT˥u,!ns
mA;YIoc
|8xw3"pYo{E[wnkZ@#}%vedx
?Sȴ~"|C ]cGA#P܊.h |uRUY-4:=VsozW3gPfU]FV7c9BSZ1cጮy
Iýv[3SFYrahʞِO&|??Ve6]uB_SiN1ߪwNfaֆf8K;$r&Fp#)*qzUm6,DQgwUm4@Z5lWnųXmk/ps李nsG8]T5XH'+=I\d-fӦ5A[6u=>LVNѥ{w~c=/QA H454|W
$NPul-Gӻmwru
%Ns${>.1Ά4n'˕Y_EKcnݿs4FȓAۧx2d##.Z6iBip=VP*7@h״OIɵD5nM?}ߛCreY\p?GeTopX\mk*/<\:s9F![
y8xk\s1¶tLt[6GJn[oNU)Exj)Ċs~S'uh2ߖY#;#ۇ. vC/O&+q[c\oMK͌=~{z]o{R岜|C_7k98}/Wo6:1x!q#G2eZ陎*ieCMpXyZ
:6̱YcO}47olk[Vߠ-sv?!d^HcWW}λʶ\HsyÜS5eUѭ<Ӳ26X^w66&.,y{jl5c
#>ݑ%g<ǆN;67w/REM&z»YٹVCֆXsK~mi`f~N3~mi%7}z|OnܯRHWs&df|Stux'̰ebb3 22{an{9l6h"Y-<=y(Yjx;vIu?I'~zK.f2745CF@MbKss?H7z_i[jxcHҨ1*h|N`'ڄ274G.-0<~oSsRN stck6zmְ_Z g~QH{uOmY͎&J@ö?tcPT7:yOeY?|'h'CSARZQsrrDNPo.tVQp_[!'Rw?ʓy<"Xl i#{|J\κʎݾiRCw')}ǂu8BIM!SAdobe PhotoshopAdobe Photoshop CC0ADBEmntrRGB XYZ acspAPPLnone-ADBE
cprt2desc0kwtptbkptrTRCgTRCbTRCrXYZgXYZbXYZtextCopyright 1999 Adobe Systems IncorporateddescAdobe RGB (1998)XYZ QXYZ curv3curv3curv3XYZ OXYZ 4,XYZ &1/0n0n/m-k,k/m0n/m-k.m/m.k/m0n.m,k/n/n-m,k0n1o0n.k.k0n0o/n.m/m0n0n0m1n1n0n1m0n0m1n1n0m0k/k/j1k1m/m.k.k/n/n.n,m+k+k-m.m/m.k/m/m/k/m0o/m-k.m/m1n1o1n/m.m0n/m0m0n.j-k/m/n0m0n/m0n0n.k.k/m.k/m/m.k.j/m1n.j-i0m1n0m0m1n1o0n0n1o2o2o/k.m0n0m/k.k-j0n2o2o1o2o1n0m0m1n/m.k/m1o/n.m0n/n.k-j.k1m1m0k-j-j.j0m0m/k0k0k1m1m1m0k/k0m0m/m0n0n-j.k.k.k0m0m/m0n/m/n0o1o/n/n.m-k.m1o1o0n.j/m0m1m.k.j0m0n.k.k-k,j/m1o/n.m/m0n.k-k.k1o1o/m/k0k1m1m.j/k-j,i-j/m0n/n1n0m0k1m1k2k.j-j.j.k/m1n1n0n/m1n0n/k-j-j/m1o1o/n-k+i,i0m0m-i-k/n1n1n1m.j,h/j.k-j/m0n/m.k-j/m1n0m/k.k-j/k0k0k1m0m0m0m/k0k1m0m/k0k1m1m-j.k.k.m.m.m0n.k0m0k1m1k3n1m.k0n0n/m1n.k0m0m1n0m/k0m0m.k/m0m/m.k-j-j-j.k.k1n1n0n/n0n0n0n/m0n1m.k/k0m-i.k2o.j0m0m0k0k0k3m2m0m-k,k.n.m-k/m.m.m.k0n.k+i.k/n/m.m-k,k.m.n.m/m0m1n1m.k/j0k-j-i0k2m0k/j0k1m/j-j/j1n0m0k1k0j-h1m2n0j0j1k1m2m1k1m1m1m0k/k/k0m1m.j-j-j/m0n/k-j/k2m2m2m2m0k.j/k2p1n1m2n0k/j0k1k0k.i/k1n0n/m/m.k/k.j,i,i.k/m,j,j,i.k2n2n2o0m.k-j/m/k0m0k0m.k-j0k1m/k/k-j0k2p1n0m/m0n/m0n/m/m/k-i-k0m0m.j/k2n0m/j.i/j0k1m2m1m1n2n1n/m/k/m/n1o0o0m.k-j0m1n0k/m0m1n1n0m0m.j/k0m0m/k0m1n0m0m-k0m1o0m.j/k0k1n/k.k-j.j0k0k0k0k/j.j,j-k-k-k/n0n0m0m0m1n0m/k0m2n1m0k0k2n0k2m3n2n2m2n2m2m1m1m1m.k.k/k/k0k0j/i0j1k0j0k1m0k/j/j0k1m.j-i.j0m0m0m2n1m/k/k0k1m/k/k0n2n1m0k1m1n.k/m0n/m0n0n-j+j.m0n1n1m/j/j1k2m1m1m1k1n1m1n0m.j0m0m/k1n1n0m0m1n2n2n/j-i-i1n2n1m/m.k.k0n0n0m0m1n2n/k1n1m/k1n/m1o0n0m0m/k1n2o0k1m1n0m1n.j.j/m0m/m.k1n2p0n.j/k1m-i0m2o2n0m1n0k/j1m2o2n1m2n1m/k/k0m.k0m1o2o0k/j1m2m1k1k0k0k/m0m.j0m/m0k0m1m1k0k0k1m2n/k.j/k.j.j.j/j1k2n1m/j/j/k.j/j0k1n0m/k1m2m2m2m/k.j/k0m/k/m0m/k/j1m2n1k0k2o1n1m1k1n2n2m2n1m.i-i1m0m.j.k0o0n1n1m/k/k1m1m/j0j1k1m1k/k2n1m.i-j/k1n0n/m.k0n/n.k0n1n0m1m0k1m1m1m1m1k2m2m1k0k1k1m1k/i1k2k0i2m2n1m1m0m1n/k.j/j/k2n2m1k1k0m/m-k,k,j-j.i0j1k/i1m1m0m1n2n1m/j/j1k1m1m0k1m0m/k.j.k/m-m,k.m/n/m0m0m2p0m/m/m.j/j1n1n/k0m/m0m0n0n0m0m.k/k/k/k1m1m/k/k1m1k.i-j.k.k.j0m0n1n0m0n0n.k-k/m1o0m0k1k2k1k2k0j0j1m1n/k-k.j0m0m0m0m0m1m0k.k.j.k/m.j-j/k0k1m0j2k2n1m.j.k2n1n0m1m0m0k0k/i-h/j1k2m1m/k/j0m0k.j0m0m/k.i1k2m.j0m1m2n2n2n0k/k0m0m0m/m-j.j0k1n0k/j-h-h/j2n1m,h.j1n2o0n.k/m0n-j+i.k0m/j.i/j.j.i0k1m.j/j/j0k/j0m1m1m2n1m1n1n0m0k1n-j.m0n/m1m1n.k1k0k-j0k3n1m+i.k/n-m/m/m/n/m0k.j/k1m0k/i/h0j1m2n1m0n1n1m0k0k/k/k0k1m2m2k1m2n3m2n2n2n/k/m/k.j0j1m/k/k0m1n1m/j.i.j/j0k0m0m/k/k/k0k0m1m2n2n0k-i0k2n/j,h/i0k0j/j0m0j1k2m1k/j0k/k/j0m0k/j/j/j.j/j1k1k0k1m1m1m2n1m.i/j0k1m2m1m1m0m0m0m1m0m.k0k0k/i0j/i1k1k0j0k2n/k.j1m1m0k0k/j/k.j+i.j/k-j.j/j/j1m2n/k1n0m0m1m3o2n2m1m2n1k0m1m1m0m/k0k1n1n0m/m/k2n2m1k2m2n3o1m/j0m1n1n1m1n1m2n0k/k0k1m1m0k2m0k/j.j1k2n0m/k1n2n1n1n1m1m1k1k1k0j0k1m2n0k/k/j1m/k/j0k0k1m.i/k1m1m0m/k2m2n1m/j-i.j0k0k0k2m1m0k2n2n1n0k0k1m0m0k2n1n0m1m1m0m.k/k1n1n0m2o1n/j1k2n1k0k0k.k.k0k0n0n/k/k0m0m/k/k/k/k.k0m2n/k0k4o3m/j/j1k1m0k1n1m2k2m1m1m1m0k2m1m.i0k2n2n2m0k0m2n1m0k1m1k2m1k2k1k0j1m0m1m3o3n1m0k2n0k1m0k0m/m0k/k1n1m/k.j0k2n1k2m1j/j2n0m-i-i/j/k0k1m1m0m/k0k1m0m/k0m0m0k/j0m-i.j1m/k/m0n0m.m.k/k1n0m/k1m0k2n/k2n0m2n1m2n0m0k0k/j/j0k0k/k1n1n1m2m0j/j2n2m3o2m0j1k/j.j/k/k0k0k0k1k2k2m2n3o2n2n1m1m2n/j-h-i0m1m0k0k1m0k1m0m0k1m2m2m/j/i2m0k.i/j2n2m2m1m3m3n3m3n2k1k0j1j1k2n2n2n0k0k2n3o1j1j2m2k1j2m1m/k/m0k0k2m3n2n2m0j/j1k2n0k1m0n/n0o/n1n1m0j/j0k2n2n2m0j0j2n1m1k1m0k/j1m1m/k.j/j/j1m2n2m2m3n3n2n1m1n2n2m1m1m3o3n2m2m2n2m1k2n1m/j/j1m2n1m2m1k1k1m1n1m/k/k0k/j/j1m0k1m2n1m/j/j0k1m1m2n1m1n2o2n2n2m0j0j2m2m/k0j/k/j/j0k1m2m2m0j/j1m1m1m1m1m1k2n2n0k0k0k0j/j0k2k1j1j2m3n3n0j0j2m2m2m2m2n1k2m3o3o3n2m2m1k0j0j/j0m/k1n1n1n1n1n1n1m2n3o2n2n1m1m0k0m1m2o2n2n3n.j-i/j0k1n1n0m0m1m1n1n1m0k/j0k2n1m2n2n1m1m/k0m0m0m0n0n0m/k1k1m0j1m1k1m1m1m/j1m2n1k2k1k2m1m.j/k0m.k.j0m0j2k1j/i1k0k0m0m/k/k1m1m1m/j.j0k0m/k/k-j,j,k.m/m.k1m2n2n0k0k0k0m0m.k.k0m0m/k/k0k1n2n0m/j/k2n2n1k0k0k1m0k0m/j0j2m2n2k2m2n2m2k2m2k3m2k1j2m2k2m2m/j/j.j/j1k1m0k0j0j2n4o3n3n2m1k2m0k0k0k/j/k0k2n1m/j1k2n0j1k0k0k2m2o2n2n0k1m0k0m0m/k0m2n1m/k1m1m1m0k0k/j/j0k/j1k2m1k1k1k2n3n2m2m2m0j1k2m2m2m2m2n2n2n2n2n2n2m0j0k1m1m1m1m0k2m1m2n2m1k0k2m.j/j1m1n0m/k.k0m1n2o2o2o0n0m2o2o1m1n0m/k1m/k/k1n1n0k/j0j1k1k3o3o3o0m-i/k0k/j1m2m0k0k2n0m0k/k/k/k/k1n0m/k1n1m1n2n1m/j/m1m0k2o2n0m0m2n1n/k0m.j.k1m0k0k/j1m1m1k0k1m1k1k1k1m1m1m0k/j1m0k1m.i/j2m1m/j/j0k0k0k/k1m2n1m2n/j0k1m3o2n2n2n1m1k0k2m2n2m2k2k3m2m2k0j2k3n2k1k2k1k1m1n0m.k/m0n0n0m0m0k1m1k2n2m2m2n2n2m0k1k1m1k1m1m2n1m0k2n1m0k/j0k1k0k1k1k2n2k0k0k2n2o2o2n2o1n1m1m/j1m1m2m1n1m0m/k1n0m.j/k0m2n1m/j/k1k2k0k/i2m2n2m2m2n1m0k2n2m2m0k.i.i.i0k0k/j1m2n1k0j1k4p1m2n2n3n2n1k1k2m1k2n3o2o1n0k/k2n2n2m2m0k1k2m2m3n2m0k1m2n0k1m/j-i1n2o2n3o2o2o0n/m/m/k0m/k.k.k/m1n2o2o0n.k/m2o1o1o0n.m-j0k1n0m0k1m2m1m0m1n1n0m/k2n/j1m1m0k1m1m1m2m1m/k1k0k2m1m1m3o1n0m2n1m2n2n1k0j2n2n0m0m0m0n0m0m1n1n1m2n2n2n1k1k2n2n2n2o1k2m2n4o3o2m2m2o2o2o2o0m1n0n1n0m0m1n1n2n2n2n2o3p1m1m1m1m1m2o0m/m.k1n1k0k1m1m1m1m1m2o2m/j/j2n1m1k4o3o3o1k2m2n1n0m/k/k1m1m1n1m/k0m0m0m0m2n2n3o3o2n3o2n2n2n1m2n1m1n2o3p2o1n1n1n0k1m/k0k0m2n2o1m1m2n2n1n2o2o1n/n0n1n2o1n/m0m1n3p2n1n.k0n0n0n1n1n1n1m1n2n1n2o/k2o2n/j1m2o2o3p2n2m2n3o3p1m1m2n2o0k1m2n0k1m2m2o1m2m3o3n3o3o2n2o1n.k1n2n2o2p2o2o/m.k/n.m.n-k-k.m0m2n4o3n2m2n1n0m.k0m2p2o1n0m1n1n2o2o0n/m/m2p2o.k0n2o1o1o2p1o2p0n0m0n/m1m2n1m0m2o3p2n3o3o2o2m2n2o2n3o2n1k0k/k0m3p4q2o1n0m0m0m0m1n/k/k2o2p2n2n2o1m1n2n1n0m0m2n2o3p2n2o2o1n2o2o3p2p2n1n1n2o2o2p2o/m1o2o2n1n3o3o3q1n0m0m2o1n2o1n1n1n2o3o3p4p2o2n3o2p2o1n2o2n1m1m2o0k2n2n1m2n2o2n0m1n1n1n2n2n2o2n3o2o3o4o2n2n1o2o3n3n2o2o2o2o2o2o2o2o2o2o2o2o2o2n2o3o2o2n2n2n2o2o2o3o3o3o3o2n2n2o3p3p2o1n2o2o2o2o2o2o2o2o2o2o1o1o2o2o2o3p3o3o3o3o3m3k2m2m3n3o4p3p3o3o3p3p3p2p4q5q2n2n4p3o2o2o2o2o2o2o1n1n1n1n1n1o1m1m0m0n0n0n1m1n0k/m0n0n0n0m0m1n0n0n0o0o0o0o0n0n0m0m1m1m1n1n0m2n1m1m1n1n0k1n3n3n2n1o3p3p2o2o1n3o2o2o2p2p2p2o2o2o3p2p2o2o1o2p2o2o2q2q3p3p2o3q2p3p3p4q3o2n2n2o3p2o2o2o2o2n2o1n0k2n3o2o3p4q4q3o2m3o4q4o4o3n4p3o0m2p3p4q3p3p2o3o4p4q3o3n4o3n3n5p6r3o4p3p2o2o3p3p2o3o2n2n4p4p2n3o3p4q3p2n2o1n3p2o1o1n2o2o2o1n1o2o2o2p3q2p2p1n1n1p1o2o2p2o1o3q4r2o3q2n1n3p3p3p2p3q2p2o2o2o2p1n3q2q3q2p2p1o/n2q3q2q2p2p3p4q3p2o2o3p4q3p2p3q3p2p1o2p3q3q2p3p3q3q2p1o2o3q4r2q2p2q2o2o4r4s4q3q3q4q3q2o2p3r0o/o1o2p4q4q3q2p2p2p/n0o3r2q2p1p1p2r2r3r3r2q2p2q2p2q3q3q2o2o4p4r2p2o2p2p2o2p2q0n/o1q1p1p1p0p1q1q2p3q3q3q2q3q4q2o2n3p3q3p2o2o4r4r4q4r4s2r2q3q4s4t3r2p1p3r3q3p2p2q3p1o1n3p3p2o3o2p3p3r4q3p3p4r4r3q2q4r3q2q2q3r3q2q3r2q2q4r4r4q3q2o3p4r4r4p2p3q5s4r4q3p4p4q4r5r5q3p3q4r4r4s3r1o0p2q1p2p2p3q2p3q3q4r3p3q3p3q3q4r4r3p2o4q4p4r5r4q3p2o3q4r3q2p4q2p2p4r3q4r3r3r3q2p2p3r3q3q4s3q2p3q2q2p3q2p2p3q3q3r3r3r1p1q2q2q3p4r4r1n2p4r4r4r3q4r4r2p2o5r4r4r4q4r4q3q3q5s4s3q3q4q3p3p4r4r1n2p3q5s4s3q2o2p4r5s6t3q2p2o2q4q3q2p3r3q4s4s4t4s4s4s6t5s3q4r4r3q3q4r4r4r3q3q4s3q3r3r4s5t5t4r3q4s4r4r5s4s5t4s4r5s4s5t5s5s5s4r5s4r4r4r3q3q3q4r3q3q5s5r4q3p3q5s5r3q3r4r4r3q3r4s4r4s4r4q2p2p3q3r3r2p3p2p0o3q4s3r2q3q3q4r4r4r4r4s5t4s4s4s4t4s4t4s2r3s2q2r4s4t5u4s4s5s4q4r5s6t8u7t4r4s4r4r4q5s4s5s5s2p4r5s5s4r4q4r5s5s4r3q4r4s4s4s4r5t4s5s4r2q3q4s3r3r2q3r4s3s3r4s4r5s6s6s5r6s6s6t4r4r4r3s3s3s2q2r3r5t6t4r4r3q4s4s3r3s4t4u4t4t4t4t3r3q4r2p2o5r6s5r5r6s5r6s6s6u4t4s4r4s4s4s4r4s4s3r2q3r4r4r4s4t4r4s4s3r3q2q2p3r3t4u4t3t3t2s2r2r3t3t2s2s2s4s4r3r3r5s5s5t4s5s6t6t5s6u3s2r3s3r3s4r4s6u7u6t4s5s5t5t5t4t4t5t4s4t4t4s4s3r5t3s5t5u5t3s4s6t4s4s4t4s3q3r5t5t6u3s2q4s3s3s3s5u4t5u3r4t4t4t4s4t4t4s4s4s4s4r4s4r4s5s6u6u4s4r4s4s4t4s4t4t4t5t4s3r6u4s4s3q4r4s5s2p3q5t6u7u5t4s4s3s4s4t4t3r4t5u5u6u5s3s2t3s6t4t4t4t2s2s4u2t2t4u4t4t3t2t4s3t3s5t7u7u4t4t3t3t3t3t4t4t4t5t6u6t5t7t7t7t8t6t5t5s6u6t5t5t5t6t7u6t4s6t6u5s6t6v5u5u3t3t1s1s4t2t6u6t6w5u5t5t5t4t5u4t3s4t6u7u5t5t6t5t5t5t3s4u4t5t2t5u4s5t4u2r1t4u5u6u7u7t7t5u8u5t5u3s3t3s3s4u5t3t4t4u5u4u3s2t5u4t4t5t6t4s4s4s6u4s3r3t3t3u3u4u4v3t2s3s4u4u3t4s6u5u3s6u5v2r2r3s5u3t3t5u4t1r4t6t3u5u6u5t4u6u5t5t6t5s5t5u3s4t7u7t5t6u5u6u7t5t5u6u7t3t3u6t5r5u7u6t4u7u:v7v7u7u7t7t7t7u8u7u4t4t6t8u8u6t6u6u7u6u8v7v7u4t3t4u5u5u7u7u8v8u7u6u5u5t6u5u6u6u5u5u5t5t6t5t4t4t6u6u5u5u6u6u5u5u9u5u6u6u5t6u8u6u8u8u7u8u6u5u6u7u7u5u8u5u6t6u6u5u4t7u7u4t6u7u5u8u5u6u6t7v6u6u9u9u5v6t5t9v6v6u6u6t5u5u5u8u7u5u9u9u:u:u9u9u8u9u6u7u6u6u7u7u4u5u8u9u7u5u5u5u6u5t6t7v8u7u8u9u9u7u8u:u8u7u6u7u8u8u8u8u8v6t5u7v8w8w7v5u4u5v5u5v6v5v5u6v6u7v9v9v9v8v8v8v7v8v7v8v4v4v6v6v8v4v5v6v6v7v5v6v7v6v6v7v7v7v5v5v7v5v7v7v7v5v4v5v5v6v8v9v7v8w9v7u8v7u5u7v4u6u5u5u7u7u5u5u6u8v5v6v6u8u9w9v:v:w8v8v;w9w7v6w5u5u6u6v6u7w8w6w5v5v7v6w3u5u6u7v6u5v5u5u4u7u7w7u4t4u5u4u4u6w6w5u5u6u7w9x5u4u8w9w8v7w6w5w5v4u7w6w4t9v7v6u8u7t7v6u6u;w8w4u4t5u6v6u6v4u4u6w;y:y:y:x9w8w6v5u5u6u5u6u5u9v;x9w7t7t7u6u7v5u4t4u5v5u6v5u8w;{8x9w8v5v8x;x8v4t8w<{;y8v5u8w9w6v8v;w9w6v8v:w:w9w8v:v:v;w:x;y:x6v8v:x:y:y9x6v8v:w7w7w:y:{:{:w7v:v9w7v7v5u6x5v9y6x5v5v7w9y;y:y:{6y5x5w5x7{7{5w6v7v9x9w6v6u8v:y:x8x:y;{;|;|:{:w;y;{:y;y:y;x:y:x:w;v;x;y;y:y9w:v:x;x9x:y;y:y;{;y9w:y:x:{9|9{:|:|;{:{9y6x6w5v6w6v6v8w:w:{;|9x5v6y7x7w;{;{9x7u:w:w:y;|;|:{7y5v4u6w6w6v:y:y7w7y;{:y:y;{;{;y:w:w;{:y:y:{;{:y:y:y:{:y:y:{:y:y8w6v9y=|;y:y:y:y<|<|<|9w9w9y:{8x:y;{9y9{;|9{7{5y7y9{;|7x8x:|8y:{9{7y9x;|;|;|:{8y9y9{9y:{:|9{:{;|;|:|:|9{8y8{;|=};|:{:y8x;|:{:|:{:{:{;}<~;|;{<}<}:|;}:|9{9{9{7w:x1n0n.m.m.m.m-k.m.m/n.m/m0n0m.m-k/o/n-m,k0o1p/n-k0n1o0n/o.m.m/n0m2o1n0m1o0n/m1o2p2o3o2n1m2n2n2m/j/k0n1n0o0p.n,m,k,m-m-m.k0m1n.k.k1o.m.m0o1o/m0m0n2n1n0m1n0m0n1m-j-j/k0m1o0n.k/m.k.k/m/m0m0n0m1m1n2n/k,i/k2o2o1n0n0n0n0o1n1o2o1o0m/m/k0m0m0m0n/k1n2o1n/m.k0m/m.k0m0n1o.k-k/n0n.m/k1m2n1m1m/k0m/k/k1n2m2n0m1n2n1m0m0m/k.k.k.j-j-j0k2n0m/k0n/m/n.m.m-m/m.n.m.m,k-m.m/m/k/k1n0m/k.j/j/k0m/m0m.k+i.k/m/m0m/m.k/m/n0n2o2o1n1n0k1m0m/k0k.k/m0n/n/m.k/m/k/j0k0k0k/j.k/k/m0k1n1n0m0m2n0n0m/m.k-j0n/n.k/k+i+h0k/k/m0n0n0m0n1n/j-i1m0m-j0m1n1o/m-j/k1n/m.k/m.k-j/k.j/k2n1n1m0k.j/k1m/j0k0k0k.j.j/m/m.k/m0n/k/j1k2m2m2m0k.k.m/m.k/n0n/m.k0m/m/m0n/k.k-j/k/m/m.k.k0n0m/m0n.m.m.m/m0n0n0n0n/k/m1n0m.k/m2n-i-i0j1m2n3m2m1k1n/m-k/n/m-j0m0m/m.k.j.k.k.k.m.m/k.n-m-k-k.m0n1m0n1m0k0k1m.i.i1m2m0k/j1m2n0k1m1k1m0k1m0k0k/j2m3n0k1k1k0j1j0j/j0k/k/j1m2n1m1m1n0n-j/m/k0n/k-i0k1k2k2m0m.j0m3p0m0k2m2m/j.i1m1m/j/k0n1n0n0m/k/k0m/k-j/m/n,j-j/m0m2n1m1m/k.j/j/k/k0m.j/m0m/k0m/k0m.k-j/k2n2o0m.k/m1o0n/m0n1n/k.k/k/k/k0k1m0m0m/k.i.i0k1m1m1m0k/k1m0m,j-m0o/n.m,k-j0m0m1m/k0m0m0m/k.j.j.k/k/k.k/m1n0m0m.k.k0n0m.j/k-j0m/m0m.k/j0m/j1k1m0k/k-j.m/n/m.m/m0n0n1n1n1m0k2n2n2n0k/j2m2m1k0j0i/i1k1k1k2n1m1o-j-j0m0m0k/j/i1k0k.i0k2n0k/j0m0m0k/m.j.j/k.j-j1m1m0k/j0m0m.k-i.j2m1m0k2m/m,k.k0n0n/k0n.n-k-k.m0n0n0k0k2m2m1k0k.j0m.j/k1m0m1m0m0m0m1n1n/k/k2n1n0m.j.j1n1n1n1n1n0m1n1n1n0k1m0m0m1m0k1m1m/m/m0n0m1n0m2o1n0k1m/k/k1m0m0m/m.k/n.m1p2p.k.j-i-i+g/j2o1m.k.j1n1n/m0m0m1m1m1m/j/k0m/k/k2o2o0k.j1m1m0k1k0k1m/m.k/k0n.j0k1m1k1k0j2n2o1m.j.j/k/k/k/k.j1k3n2m0j0j1m1n0m1n2n1m0k0k1k2n1m/j.j.k0m/m.k/k/k0k1n1m0k/k0m/k-j-j.k0k0k2n/m.j0j0k.j-j.k0o0m1n1n1m1m0k0j/j0j1m0k/j0m0k1m0k0k.j1n0n,j,j/n0n.m0n0m/m1n0k0k1m0k1k1m2n1m2m2n2n1k/j/i1k2k1k2n2n0m2n/k0m/k.j/k0m1m2m2k1k/k.n-m-k-j.k1m/j2m1k0k1m0m1n0m/k0m1m0k1k0k1m1m/m.j.j/k/m-k.k/m/n0m1n1n2o/k0m1n0m-j0m0m/k/m/m/m.k/m1m0n.k/k0k0k0k1m/k/k/k0k1k0m.j-j.j/k0m1m.j/m0m.k.k0n2o2o1n0k0k1k1k0j.h/j0k-j.k/k1n2n/k/m0m1k/k-j.j/k/j/j.j/k1m2n1m2n2n1m/j.j1m1n-i.j1m/j0j/j/j0k/j2k2n0m0k2n2n2n1m1m0k0k0k2m/j1m2n2o1m0k0k1m/k/k/k0m.j0k2n2n2m0k/j.i.i0k/k-j0m/k0m0m/m/m0n.m/m-j/k1m2n2n2n2n1m/j0k1m0m2n/k/k0k/k2n2n0m.j/j1m0m-j.j0m0m2n0k-j/k0m/k1m1n0k+h,j/n.m0n/m.k/m/m/m/m0m0k0j0j2m2m0k0k2n2n2m2m0m/j0k0k1m2m1k1m2n2m0m1m0m/j.k-i.k0m0k/k0m/j-i/k1m1k1m2m0m/k0m0m.j.j0m/k0k1m2n1m.i0k2n1k-i1k2n2m1k2m1k2n2m/j0j1k1m.j.k1m0k/j/j0k/j0k/j0k0k0k0k1m.j/j1m2n3n2m1m1m1m0k/k0m0m/k0k/j0k1k0j/i1k0k0j2n1m/k0k/j/k/j/j1m0m/m1n/k0m1n2n1n0k1m0m/k0m1n0k2n2n1m0k1m0k0m1m2n1m0m2n2o2n1n1n1m0m2m2m2m1m3n3o0k.j/m1n0m0k2n2n1m1m0m0k1k0k1k1m1m0k1n1m0m1n1m1m1m2n1m2n1m0k0k1m1m0k0j0k0m.j0k0k0k0k0j2n1m1k0k1m1m0k2n2n1m0k0k/k/k.j.i/j2n1m1m2n2m1m1m/m/m1m1m0m/k0m0n/k/k/m1n0n/m1n1m/j0k1m1k/j/k0m/m0n1n0m1n0m1n2n1k1k1n/k-i0m2o1n1n3o1m1j1k2m1k1k2n1k1j1k0j.i0k1m1m0k/j2n2n2n1m1m1m2n1m0k0k1n3o2m0k0j0k1m2m1k2n2m1m0k2n1m2n1n0m/j0k0k2n3o1k.j0m2m2n2m0j.i0k0k.j/j0m0m0k0k1m1m0m1m0k0m2n2n1m0m0m/k/k.j0m0m0m0n/m0n/m/m1n1n0m2n1m1m2n0m/k0m/k0k.j0k1m2m2m/j.j0n1n/m1n2n0j0j2m/j0k1k2m2n2m1m1n2n2m2n2m2n2m1k1k1k/j2n0k2n3o2n-j*g/k1m0k1n1m0k1m2n2n2n2m2m0k.h2m2m1m/i2n1k2k1k2k3n4n3m2k1k2k2k1k2n2n1m0k1m2n3o1j1j2m2k1k1n0m/k/k/k.i0i0j2m2m2k1k2m2o0m0m-m-m.n-j/m0k/j/j0k1m1m0k1j3n4n1k1k1m1m/j0k1o0m.j0k0k1k2m2k1j2n3o3o1m1m1m0k2m1m0k1m0j1j2k0k0j0k1m1m/j/j1m2m0m0k0k/k/k1m2o2o2n1n1m2n2n1m0k/j0k/j/k1n2n2o1n/m0k1k1m0k/j1m2n/j.i/m0k/k/m0m0k1m2n0k/j0k0j1m2n2n1m2n2n1m2n1m0j/j1m1m0j0j2m1m1k2m2k2m2n2n2k2m2m2m3n3n1m1k1k1k1m0j/j0m.j1n2o1n/m0m0m/m0n1n1m0k0k1m1m1k1k2m2m2m2n0k,i/j1m2o2n1n/k0m0m0k1m1m1k0k1m2n2n2n1m1m/k2n0k0m0n1o0n0k2m2m0j0j0j0k/j/k.j.k2n1k1k1k1k2m1m1m0m1m0m0k0k1k0j/i/i0k1m1n/k/k1m1m1m/j.j0k0m0m0m.m-k.m.m.k.j0m1m0k/j1m1m1n0m.k/m0m/k0k1m0k1n1m1m/k/k1m1m0k0k0k1m2m1k0k0j1j2m2m1k2k1k0j2j0j2k3m2m2m1m2m3n/j/j.i.j2m2n2k1k0j1m3n3n4o1k2m2n1m1m1m0k/k0k1m1m2n0k2n2k/j2m1m1m2n1m0k0k0m1n/k/k0k1n1n1m2n1k1m2m1m0k0k1m2m1m0k2m2m1m2m3o3o3n1k1k1k2n2m0k2m1m2m1m0k1m2n2m1m0k1m1n1m0k1m1m1m2n1m0j1k2m1m0k0k2n1m0m0m0m/k/k0m0m/k/k/k/k0m0m0m0m1n1n0k.j0k2o2o1m1k1m0k1m3o3p2o/j/k0k0k1m1m0k/k0k/k/k/m/k1n1n0m0k/k1n2o1n2o1n.j/k/k/k1n2o1n0n1n2o0m/k,i1k2n1m0m/j0k1m0j0k0j1j2m1k1k1m2n0k2n2n2n2o2m1m2n/j/j0k1m1m0k1m2o2n0k0k.j/j0j1k2m2n2n/j/j1m2m2m2m2m2k2m3n3n3m4n1k0j2k2n2n0m/k.m-k/m/n0n1n0m/k/k/j1m2m2n2m1k2m/j/j1m2m2n2n2n0m1m2n0k-i/j1m2n2m1k0j2k2m1k1n2n2n2n2n2o1m/j1j/j1m0k1k0m1n.k-j/k/k/k/m/k1m1m/j.j/j1m1k0j1m1m3n3o1m0k0k1m2m2n1m/j0m1m1m1m/j0k1n3o1k0j3o2n2m1m2n1m1m0j0k2m2m2n1m0m0m1n0m0k1m1k2m2m3n2m1k1k0j/k1m0k1m2n/j1k2n0m2n2n1n1n1n0m/k/k0m0n0m.k0m2o1o0n.k/m1o1o/m0n-j-j/m0m1m0m1m2n1m/k0k.k0m1m2n/j1m1m1m1m1m1m1m0k/j0j1k1m1k1m2n2n1m2n0m1m2n0k0j2m2n1n1m/m0m0m0m/k1m0m1m0k3o1m2m2m2m2m2m1k2m2m2n3n2m2m3o2n1m1m0m0n/m/m1n1o2p2o2o1n2o1n1m2o3o1m/j/k2p3q0n-k.k.j1m2n2n2n1m2n2o2n1m2m2n2m1m3o2m0j-h1k2n0n.k0m2o2o1m0m1m1m2n1n0m0k2o0m2n2o3o2n2o2o2n0k1m1m/k1n2o2n2n2p3o1m3o2o3o2n3p2n2n3o3p3p2o3o1o2o0n0n0n0n1n2o3p2o2o1m0m0m1o2o1n1o3p3p0m0m2o2o2o1m2o2n/j/j2o3o3o2n0k1m3n2n1n1n1m1m2n1m2n0k2m2o2o0k2m4p4o4o3o2o2o0m0m2o1n1n2o2n3p1n/m0n/n/n.m-k-k0m1n2o0k.j1m0m.k/k1n1m1m2o2n2o1n1n2o0m/m1o1n1n.m0n1o1p2p2p0n1n1o1n2o1m1m0m1m0m2n3o2m2m2n2n3o2o2n0m1m1k1k2n4o4p4q3p2o1n1m1n1o0n/k0m/k1n2n2o1n1m2n2p2n2n2n2o2n2n2m2o3p2o1m3p1n1m1n1n1o1o1n1n2o1o1n2o2o1n2o3p3p1o1n2o1o2o2o2p2o1n0m1m2n2o2n2o3p3p2o3p3p2o1m1n0k1n2n2n2n2n2o2n2o1m2o2n1n4p3p2m4o2m3n4o4p4o3o3o3o4p3o3o4p2o2n2o1n2n2o3o3q2p3o2p4p4q4p4p3o1n1m3o2n1m1n3o3n2m3o2n1n3p2o/m0m2o2o2o2n2n3n4p3o2o2p1o0n1o1n2o3p3o4o3o4p4p3n3m3m3n4p5q4q5q4p3p3o3p3p5p5q3o2n1n2n2n2o2p2p2n2o1o0n0n1n1n1n1k0m1o0n1o2p2o/m/k/n0o0n0n0n/k/k/m0o1o0o0o1o1m0m0n0n0m0m2p1n0k2n2m1m2o2o1n0n1n3p3o2o3o1o0m1n0k0m1o1o1o1o3q3p1n2o4p3o4r5r5r5q5q4q2o2p3r2q2p3q3q2p3q4q4p3p2o2n2o4q4q3o1m1n4q4q3n2m3o3o3o4q4q3n2m4p5q4p4p3n1m1n1m2o3p3p2o3p2o2n2n2n3o4o3n3n3n2m4n3o4o3p2o2o3p3p2o4p3p3o4p3p2o3p4p3p2o3o3p2o3q2o1n0n2p2o2o1n3p3p2p2p1p1o1n1p3p3q1p0n2p2p1o3q2p1o2p1n2n3p4q2o2p3q3q2p3q2p2o2p4r3q3q3p3q2p0o1p2p2p2o2p3p3p3p3p3p4p4q3p3p2p2p2p2p2p2p3q2p2o2p3q2p1o2o2q3q2o2o3q4q3p3p3p2o3p4q4q2o3p4q2p1p0p2r3r3q3p2p2p2q1p0n2o3r3r2q2p1o/n0o2p2r2q2q2p1o2p3q3q2p3p4r4r2p2o3q2o2r2p2p/o0o1p0q0p1p1p0p0p1q2q2q2q2p2p3q4q4p3p3o3o2o3p4r3r3p3q3r3r3s4s2r3r2q2q1q2q2o2p3q4r3q1o0n1o3p4p4q3q2o3p4q4q4q4q4r2r2r3q1o1p2q3s3r2q2q2p2p3r3q3p4q2o3p4r4r3p2p3q5s6s5r4p4p5q6r5r4q3p5r5s4r5s3r1o0o2q3q4r4s5r4q4r5s6s5s4r3q5s5r3p3p3p2n2o4q5r5r4q4r4q4q2o1n4r5s4p2o2p3q4r3q2q4r4q2p2p2q3q3q2p3q3r3r3r2p1o2o2p2o3r4s4s2q2p3q3q4r4s5s1n2o4r4q3q2p4r4r4r3p3p1n4q4q4q4q3p3p4r4r3q3q4r4q4q4r4q3p3q2q3q3q2p3p2p4r4r5r2p2p2o3q4r4r3q4r3q4s4r4s4r2q3q5s3r4r4s4r4r4s4s4r4r4r3q2p2p4s3r2q5r4s3r2q3r5s4r3q3q6t5s2p2p4r4r4s4r3q3q4r4s4r4s4r4r3q3q4r3q4r3q2p4r3q3q4r4r3q3q4q4s5s5s3q3q5s6t5s5t5s3r3q3s4t3r3q3r3r2q3r4s4r3q3q4r4r5s5s4s5t4t4t4s4t3r2q3s2r3s4s4t5u4q2p3p4q4r4r3r4s4r4s4s4r4r3q4r4s4r5s2p4r3r4r5s5s4r4r5s4r4r4r4r3r4r5s4s4r4r3q3q3r4s3r3s4r3r4s4s2q3r4s5s6s5r7t:t4r4r4r4s4s4s3s2s3s2q3r5t6t4q4r4s4s4s3r4s3s4t4t4t3s4s3q2p3p3o5q6s4q4q4q6s6s5r7t7t4s6u5t4s4s4s4r4s4s4r3q4q5t4s4r4s4t4s4s4s3q3r3q2r3s1s2s2r3t3t1r1q3s3t3t3t3t3t4t4t4t4r3q4s4t5s5s4r5s6v3r3r4t4s3s4r3r6u6u6u4s4s5t5t5t4s4t5u5t4t4s4s4s3r5t5t6u5u5t6s7t6u6t6t5t5t3s4s4s4s6u4t2r3s4s4s2r4t5u4t2r4t4s3r2q5t6u4s5t5t4s5t4r5t6u6u4s6u4s4s4s4s4t4s5t5t4s5t4s4s5t5t4r5t4r4r5s4r4r6u6t6t4s2r3t4t5t4t3t4s4t5u5u6u3s2r3r3t2s3t4t3s2s6v6s2s3s3t2s4t4t3s3t2r1r3s7u7v4t4t2t3t3u2t2t2t3t5s6u5s4s6t8u7u6t3s5s5t5t5s5s6t7u6u3s5s4t3s5t6t7t6u6u7w5u3t.r0s5t6v8w7w6w2s2s5t5s2s2r5t4r5s6u7v5s6t5u4s5s4t4t4t4t3s1s4t4s6w5v2r2s4u5t6u8x7v7u5s4t4t3u5t6u5s5u4t5u4t4s4s4t5s5t4t6v6v6u4r3r6t5t4s4s5s6u6u4s4t4u4u3t3s2r3s4t3s4s4s4s5u6u9u5s4s2t4t5u4t1s4u4u4u5u5v4t4t3t5t4t4t4t5u4t3s6u5t4s4s7u5u6u6u6u8u7t7u7u4t4t4u4v8w7u4t4t4t6t7u8u8v8u6t5t4s6t7u7u7t3s5u7u8u8u5u5u7u7v7v8v9v5t3t4t5u7v7v7u6t8u8u6v5u4u3u6u7v7u9u5u4t5t6u6u4t5u7u9v4u4t5u6u5u4u7u9v5u4t6u6t7u:w7u9u5u7u8u5u9u8v7u7v7v8u5t6u5t6t7u5u5t7u6v6u5t5t8u4u:u:u8u6t8u:w:w7v5t6v:u7u8t5u6v5u2t7u9u8u7t7u;w=w=v9u}<|<|=}<|;|:{;|=}<}0n1o/n/m/m1n0m0n.m/m0n.m.k.m.m,k-k.m/n.m-k/n0o0n.m/m/m/n-k.m/n/n.k-j-j/m.m-j.k.m/m-k/m/m0n/m-j/m1n/k0m/n.m.m/n.m/m0o.m/m.k/m1o/n.n0n0n/m0n.k0m0m.k/k0m3o3n0j0k1m/k0m1n1n0n.k/m0n/n/n0o0n0n0n/m.k/m.j/k0m1n2o2p0n.k.k-k-k/m/m.k0m/k0m/m/m/k/k0m/m/k.k/k1n/m-j.k/m.k1n1n1n0n1o1n1n2o2o1n/m.j.j0m0m0m/m.k-j.k.k0m0m0k3o1m.j.k.k.k0m0m0k2m1m0m0m0m0n0n/m.k/m/m.m.k/n/m.k/k/k0k2n2n1n2o/k/m0m1n0n0m.j/m0m0m/j1m0m0m1n1m0m1m0m1m2m0m-j.k1n/n/m,j,i-j-j-j.j/k0m1n0n/k.j.j/m/m/m0n/n/n/m.k.j.j1m0n/k0m2n2n0m0k/k.j-k/m2p2o1m/k/k/m.k.k/m0n0n/m0m0m.j.j0m/k-j0m0n.k/k.k/k/k0m1m2m0k1k2m2n2n2n2m1k0k0k/j1k0k0j2m/k/m1o.k-k/n/k/k/m1n0n/m/n/n.m.k.k.k/m0n.k.j0m0m0n0m-j-j/m0n0n0m1o1n0n/k.k0n/m/k.j0k0k1n2n2n0k.j/k0k/m0n1n0k0j0k/j0j1k1m0k0k.j/k.j.j/k.k.k/m/m-j.k0m1n1n0k1n2n1m1m0m.j-i1m0m.k.j/k.m-k-k-k0m1k1m0j/i0j1k2n2n1m/k.j/j2n0m1k2m1k2n0m0m/m0n0n.m/m1n0n0n/m/k1n1n/m1n/k2o1n.k0m2n1n2o1n.k0m/k.j.j.k-i-j.j-i-i.k/m.m-k/m.j.i1m1m1m2n1m/k-j.m/m0n0n2o/k/k0m/k.j.k-k,j.m.m,k/m1o/m/m/m.k.m0m/k.j.j0n2n2n1m1k2k2k2k1k1k2m/k0m/n/m.k/m1o1n0m/m.k/m1o0n-j.k0m1m1n1n1n0n0n0m.k1m1n2o2o1m0m0m0m1m2n0k/j0k/k-i.k/j0m0k1m2o1n/k.k.k0m0m0n0n/m0m0m.k/k1n.j/k.j0k0k0k/j1k.i-h1m0k1m1k0k2m2n0j0k/k0k/k/k/k/k0m1n0m/k/k.j/k0m0m/k0k1m3n3o2n1m1m2o3o2k0i0i1k2m1j0j1k/j/k1m1m1m0m0m/k.k0k1m1m1n1k2m2k0k0k0k1m/k-j-j/k1m0k0k2o2n.k.k/m1n/m.k/m0m/k/m0n0m0k/k1m2n0k/m/k.j0m/k0m1n/k/k0m1n0n.m0m/m.k-j.j/k/m0n.k,i/k1o1o.k/m2p2o0m.k/k1m0m.j2n/m.k0m0n/m/k/k2n2m2m2n2n1m2n2o0m/k0k2n2n2m/k/k2n1m1k/j/k1m2m1m0k1m1k0k/j0k1m1n2o2o1m0k0k1m0k2k1m0k0k/j1m1m0k0k2n1n/k0k1n1m2n1n1m1m1m2n0m0m/k.m/m/m/m0m/m/m/k0m0m0k0k0k/j0n0m.k.j0m0m0k0k1n2n0k.j.i/i1m1k2m0j0j2m2n1m0m.k/k1n1n/m.k0m1n1m2n1m1m/j/j2n2n2n1n0m0k2n/k0k0k1k2m1k1k2m0k1k1m2m1m/j0k/j/k0m1m2n2m2n2n0k0k0k0k/j0k2n2n1m0k0k.j1m2n0k0k1m1m0k/k/k/k0m1m2n1n1m0m0m/k0m/k/k/k0m/k0m0m/m/j/j0k/k0m0k/k1m1m/k/k0m1n2o1n.k.k1m0m/j/j/k.j,h-j/k0k0k0k1k1k1m1m1m1k2k2m2m2k2k2m0k/m0k/k-j/k/k.j/j/j/k1m2m1m0k0m1m/k-i/k/m/k1m1k1m1k1m/j.j1m3n2n1m1j0k2k2j1j1j1j2k/j/i0k0k1m1m1k/j.i0k0k0k0k/j0k1m0k0k0m.j.j/k0m/k.j0m2n2m3n2m1k2m/j/j0k0m1m0m-i0m1n0m/k0k.j1m0k0k1m0j/j0k0k0k1k2n2k0j2m2m3n2n1m3n0j0k1m2m0m0m/j1m1n/m0k1n0m0m/k.j0m1n0n/m/k1n1n/j.j/k/k0k1m0k/j0j/k.j/k1n0m/k0k1m2n2m2n2n1n1n1n2m2n1n1n1n2o2n0k/j2n1n1k0k/j2m0k.k0m0k/k0m/k0m1n1m0m/k.j/k/k-j-j/m1m0m1m1n0n0k1m2m1k/j0k0j0j1j2n1n.k,i,i/m1n/j0k1m1k/j1k0k0k0k/j/j0k2m1m0m0m.i0k2m3n2n2m2n1k0k2n2n3o2o2m2n2n/k/k1n/k.j/k/j/j1m2n2m1j1j2k2m2m1m/k0n/o.n-m/m/m0m.j0k1m2n0k1m2n2n2m2n2n1m3m1m0k0k/k0m/k/m1n1n0k1o2o2p1n/m0m0m2n2n1m0k2m2m0j1j2m4n3n1k0k.j1m2n2n0j-h1m1n1m1m/k.k0m/k1n0m1m2n2n1m.k/k1n/k2n2o2n2m1k1k1m2n2n2n2n2m2m2n2n2m2m1k3o3o2n1m.j-j.k0n1n1n/k-j/k1n/m0n1n/m/m0n/m,j,j/m0m0n0n.k.j0m1n/m/k0m/m0k/j/j0j1k2m1k2n2n1m1m2n2n1k0j0k2m2m1k0k1m1m/j0j0m/k0m2n1m2m2m1k2m2n1m1k0k1k0k0k1k1k1k1m2n1m1m0k1k1k1k/i0k0k1m1m2n1m1m2n2n2n2m1m0k.j1k0k1m2m0k2n1m/m1m0k/k0j1k2m1k2m3n2m2k1k1k2n2m1k0k1m0k0m1m0m2o.k,j-k0n.m,k/m0m0k0k1m1m/k0k2n2n2n0k0k1m1m2n0m/k/k0m2o1m0m1m0k0k0k0k0k1m1n2n/k0m1m2m2m2k2k2k2m2m0k2m2n0k2m1k2m2m2m2m2m1k/j/j2m2m1m2m2m1k2m2n2m0j2n2m1m2m2m2m2m1m1k2m0j/j1k2m2n2o2n2n1m2n2n2n1k1m1m0k1m1m1m0k1m0m1o2o2n0m0k0k1m2m1j1m0j0k1m2m1k0k/k/j0j1m1n1m1m2n0j1k2n2m2n1m/k/k0m1m/j0m1k1k2n2n2m2m2m2n1k0k0k/j3m2m1m1m0k0k2k2m2m1m1j/j.k/k/k1m1k0k1m0k0k2n2n2n0k/k0k0k1m1m/j0k2m2n2n0k0k1m1m1m1m0k0k2n2n1m1k2m2k0k0m1m1k/k/k1m2m2m2m1m/j/j1m2m3n3o2n2n1m1m1m2m2m1m0m2n2n0m0k2j1m2m3n3n2n2n1m1m0m/m/m0m0m1m0m/j1m2n1m/j0k/k0m1n1m1n1m/j.k.k0m/m0m/m/j.j/k0m/k0k0k0j2m2m/i/j0k0k/k/m2n2n2m0k-h1m3o0k/k2m0k1k2m2m1k1m2m1m0k/j0k2n2n1m/j/j2n1m/j1k1k-i,h/j1m2m2m1m0k1k2n2m1m1k2m0k2o3o0k1j2k2k2m2m1m/j/k/k.j/k.k/m/k1m1n/k0k1m1m1m/j/j1m0k0k2m2n2n2n0j1m1k0j0j/j1j0j1k2m2m3n1k1m2n1m0k1n1m1m0k0k0k2n0k0k0k1k3o3o1k1m2n2n1m1m1k0k.j/j0k0k1n1m0m/k/j/j/j1m2n0m0k0j1m1m0k0j1m2m/j0k1k1k1m2n1j1m0j1m2m.i-i0m1m/k0k1m/k0k0m0m/m0n0n0n/m.m2o2n1m1m1m1m1m0m2o2n1k0j0j0j1k2n1m/k1m1n0m1n1n0k/k0m1m/k/j0k1m2m.i0j2m2m0k.j,h,h1m2m2m2n2n0k2n1m0m1m0k1n1n3o2o1m/j0k0k/j1m1m0k.j/k0k0k.i1n0k2n2n/j/j0j0k0m2n1n/m1m1n0m.j0n1n/k/k0m1m2o0k0k1m2o2n2n0k1n2n1m0m2n2o0k2n2n0k1m2n2m1m0k0j2m2k2k2m2k1k0j1k2m2m/j0k1m/k/k1m2m/j2m2o2n/m/m/m.m-k0m2o0m1n/k2n2n2n1k0k0j1k2n2m1j2k0i/i/i2m2n2k2m2n3o3o0m.j.k.k1n2o2o2n1n2o2n1m1m0j2n1m1m2m2m2m2m1m/j.j/k0k0m/m/m0n2p0o1o2o2o0m1m1n0m0m2o2o/k0m2o1m/j0k1n1n1m/j/k0m1n2n1n2o1n2n1n/k/k0k2n1m1n0k1m0k2o2o2n1m2n2n2n1m2n1m0k0k1n0m.j/j0k2n1k2m2k2m1m2o0m0k2n2m2m2n2n1m2m2n1k2m1m2m1m/k0n0n.m/m1o2p2o2o2o1n1m1m1m2m2n2n2n1m1m2o2o2n2o0m1m0m0m2o2o2o0n/m0n2o1o/m/k2m3o3n2m1m2n1n2o1n/k/k0m1m0k2n0k1m2n2o1m2o2o1o/m.k0k1n0m0m2o/k-i0k1m1m1n0m/k0k0k0k2m2o2n2n3o0m/k1n2n2o2n2n2m2m0k2n4o3m4o4n4o2j1k3o3o3o4p3o2n2n0n1n1n2o2p2o2o2n3o1k2m2m2n1n1n1n0k0m3o3o1p/m0m.k0m1n2n2n2n2o3p2o0m/k2o2o2o0k2m2n1m2n2n2n0m0m0m2n2n0m0m0m/m0n0m0m2o0m0m1m2n0k/k1m2o1o0n1n1n0m1n1n0k2o2o2o2n2o2n1m/j0k1m2n2n2n1m2n2o1m1m2n2n2o2o2o2o1m0k1n2n2o0m0n2o2p2p1n2p1n1n2o0m0m0m2n1n4p3o3o2n1m1n1n2n2o1m0m1p1o1n2o2n2n1m1m2n1m1n1n3p2o2n3p3o2o3o3p3o4q1m2o2n2n1n1n2n2n2o1n0m1n2o2n2o2p2p2p2o1n1o0m2o2n1n/m1n1n2o2o2n1m1m2n2n3o2n2o2o0m1m2n2n3o3o4p2n2n2m1m1m2m2n2n2n1m1m2n2o2n3o3n4o4n4o2n1n1o2o0m1n2p2o1o/m/m2o2o2o4q3p4p3o2o3o2o2n3o4p1m1n2o1o1n/m0n/m1o1n1n2o1n0m/n0m1n2o2n3p2o1n2p2n2n2m1k2n1n2p0m0m2o1n0n1n2o2o3p3p3p3o3p3p1n2n3p4p4o2n3n2n2n2n3o2n2n2n2p3o3o3o3o3p1o1m1n2o1n0m0m0m2n2o2n2n2n3o3o3o2o3o3o1m0k1m3o3o4o4o4n5o4o2m3n4o3n1k0k2n2o1n1m1m3o3o2o2m2n2o2n2n2n2n2n2n2m2m2m2n2n2n2m2m2n2n2m3n3o2m3n5p4p2n2n4p3p2p2o2o2o0m1m2p2o1m2o2o2m1m2n2n2m2n2o2o2m0m1n2o2p2o2p1o1o1o1o1p1o1p1p0o0o1p0o1n0m1m2n2o2o3p2o3o2n1m2n3o3p3p4p3p4p3p2o1m1n1n1m1o3o3o4p3p3p2o2n2m3n1k4o4o3n2p1n2n3o4p3p4p2o1o1o3p2n2n2o1n3o1m1n3q3o0m1n1n2o2o1o3p3p2o3o2n3o2o3p3o3o3p3q4q3p2o3p1o0n1o2p2o1n1o2q3q2p3o4q3p2o2o3p4p4p2m2m4o4o4o4o4o2o3o2o3o2o2o3p4p2n3p4p3p3o3o3p3p2n0m4r4q2o3p3q1n3p2o4q3q3p2o2o3o3p2o3o4q3p2o1n2p2p3q4r3q4r2p3q2o2o2o3p4q4q3p3p1o2p2o1n4q3q2p2p3p2p3p2n2o3p4q4p4q3o4p4q4q4q2o2o3p3p2n2o3p3p2p2p1n2p2p1o2q3q2q2p2p2p3q3q4q4q4q2o3o4q5q4q4p4p4q3q3p2p2p3p3p4p4q3p3p3q3q3q2p1o2o2p4r2p1o2q2p2o3p4r3q3q2p1n0n2q1o2o2p2p3p4q4q3q3q2p2p2q1p2r2q0p0p3q3r3q2p1p3p4r4r4r3p4q4q5r6r6q5p4q4p4p3o2o2q3q2p2p1o1o0o2q2r1p1o3p2p3q4r4q4q4s4r2p2p2o4q4q4q3q3q4q3q2p4q3r4s4r3p3q4r4r3r3r4q4q5r5q5q5q4p4q4p2o2p2p2p2o3p4r4r3q2o5q6s4q4q4r4r4p3q4r4r4r4r3q4r4q3p3p4q4p5r6r4q3p2o3p4q3q4q4r2q2q2q2q0o2p2p2p2q3q3q3q4r4s1o0m2o2o2p3q4s4r3q2p3q4r2p3q4r2p4r5s2p4r4r3q3q4r4s4s4s4r2q2q2p2p3p3q4s5s4r3q4q3q5r4r3q3p4p4q4q3p4p5r4r4q4s4r3p4r4r4q4r3r2p2p4r4r4s2o5s5s5s4r4r4q4r5s4r3q3r3r2q3r2q2q4s4s4r3r2p2p2p2p2o2p4r3q3q4r4s4s5t4s4s3r3r2r3r2q3r2q2p3q3q3q3q4r4r3q4q4s4s3q4r4s4s3q3q5s5s4r4s3q3q4s4r2p2q4r4r3q2q2r2r2q3q5s5r4q4r5s5s6t6t5s3s3r4r4r4r4s3r4r4s4r4s3r2p2p3r4s4s4s4r5s6t5s4s4s4s3r2r4s4t5t4s4r4r5s5s3q2p4t5t4t4s5t4s4s2q2q2q3r1p2r4s3s2q3r4s4q6t3q4r5t6t5t6u5s4r4r4r4s4s5t3r2q3r3r4s4s3r4s4s4s4s4s4s4t2r3s4t4r4q4r5s4s4r4s4r4t4t4t2r2s4t2r4s4s2p1o4r4s3r4s3r3r4s3s2r3r4r3q4r2q3r3s4u4u1q0p1q2r4s3r3r2q2q3s4r3r4s4s4s3p2p5r4r4r3r4s4s4s5t4s5t4u4s4s3r4s5u4u4t3s3t4t3s2r2q3r3s3s4s4s2r1p2r3s2r3r4s4s3r3r4s5s5t5t4s2q3q4r5t5t5s5t5u4t6u6t3s3r3q4r3r5s4r3r3r5t6t5s7t6t6t5t4t4t4s4s5t4s4s5t5t4s4s3r4t4t5t5t4r5u4t4t4s4s4s4s5t7u5s7t7t4s4s4r2q4t5u4s4t4r6t5s4s4s4s4s4s4s3r4s5t5t5t4s4s4r4r4r4r5s5t5u6w5t4r4s5s5s6s6u5u5s6t7u7u5s4s6t6u7t6s7t6t4s3s4s1s4s6t6t5s6t6s7t5t3s7t7s7t8u5s4s6u7t7w7w6u7v6t6u6t6t5s5t6t6t6t7t8u7t4s4s6t8u9w8u8u6t6t5t2s5u4t5v7w6u4s6t6t5s6t6t6u5s5s5t5t5t5u2t1s5u5u7w6u7u6u6s5t5s5s8v7w9w8w7v5t5t6t7u6t6t6t7v7w7u3s4v5v5u5t5t5t6t7u8u8v7v6u6u6u5u5u6v4t6t6u6u7t6t7u7u6u6u6u5u5t5t3t2t3t5t4t7v7t5u6v5u5u4t6v6u5u5u5t3t5t6t3t6t8v6t6t5u6t6v4s5s4t7v8u6s7t5s3t6u9t6u3s4t5t8u6t4s7t8u5t3t6u8v7u6t8t7s7s8t9t9u7s4t5t7u8t8t7t6u7u8t9u8u5t4s6u8u7u9v8u7u6t5s4t5t9u8u8u9v7t5t5t3s4t7t7u4t5t4s6t:u:u:u9t9t:u9t8t5t9u5t4t3u4u3u4u:v9t6t8t8u9v8t5t4t8u9v8t3t5t5t4t4t4t4t3s4t4t8u9u7u9u9u8t4s8u8u8v8v7u4u:v9v5u6u7v7t5t5t6u5t4s4t5u8v9u7t4t8v:u6t8t9t6t3s5t8u9u8v6u4t8v7u5t5t6t6t6t7u8v:v9u8u9u9t9u:w:v9v8v;w9v6u7u8u6u4t4t6u6u6u5t3t6u7u6v8v:w8u4u6u7u8v:x9v8v:w:v:v9u:v;v{;y}<}:{:y:y8x8w:x;{;|:{:y:w:x;y9x8w9x9w9v:{:y:y;{=|9x8w:y;|<|;}:|:{:|:{;|<};{:y:y;{<|<|;{:{:{:{:{;|<}0m0k/j1k2n2m2n0m0n0m.k.k0n/m.k/m.m-k1n0n-k-k-k.n0o0n0m/m.k.m/n-m,k.m.m-k.k0m1n0n.m.m0n0n/n.m.m0n0n.n.n,k*j-k/n/m0n/m0n/n.k.k/n0n.m-k/m0n/m0n2o/m/n/m/m.k/m0m/m/m/m/m/m/m.k.k/n0n/m.k/n0n.m/n0n/n-k-m.m/n.m-m/n/n.k.k.k.m/m1n0m0m0n0m0n/m0n1o1n1n0n0n1n/k.j/m/m.k,j.k1n1n1n0m1n1n2o1n/m/m0m0m1n0m0m1n1n0m0m2n1m0m0m2n1n1m1n0m/j0k2o1n1m0m0m0m1n0n1o1n0n1n0n/m.k.k.k/m0m/m1n0m0j.j0m1n.k/m.k.k0n,j0m1m1m2m1m2n2n2n2n1m/k0j/k0k0k2n1n0m-k,j-j-j0n1n1m0m/m/m0n/m.k/k1n0n/m0n1o1n1n0m0n1n1m0m0m.k0m1n0m/m.m/m1n/m.k.m0m0m0n/m/m0n.m-k.m1n0m.k/m0m1n1n1m0m/m/n/m.k.k.j/k0k0k0k/j0m.k.j.j.k-j.k.k0m2o2n0m0k0m/k.k/m/m.k0m1m2n1m1m0k0k/k1m2n2m2n2n1m0m1n1n/m/n.k.k.i/j2n2n0m.k.m1o.k/m0n.k-j0m0m0m1m0k/k0k1m0m1m0m1n1n0m0k1n0k/j/k0m.j/j/k/k.k-k.k0m2n1m/k.j/k0m.k.j/m0n0m0m/k-i/k0k0k2o1n2n/n.m0o0o/m0n0m1n2n1m/j0k2n2n1m/k0k2n2n0k0k/k/j1m1n.k-k.m.m/o/n-m,k-k/m/m/k0n0m-j0m0m/m/m-k.k-j-j1n1n1n1n0m.k.k.k/k.k/k/m0m/m.k.k0m2o0m.j0m0k/k/k2o2o1o/n.m-k.m2o1n.k/k0m0n0n/m-k/n.m/k1n2n1m1m0k/k/k0n0m1n1n2m3m0j1k3n3n2m0j0j2n1o1n0n.k.m.k.k0m1n0n/k/k.k.k.m.k.k-k.k/m/n1n1n2o1n0m/k1n/k.j/m0m0k/k1n1m1m0m1m.j0m2o/k.j1k2n1m.i/j1m1m/k/k0m0k/k/k0k0k0m2n2o/m0m0n.k,j/m1o/m/k/k-i/j1m0k/j2m1m1m0k/k.j/k0m0k0m1n0m/k/k0m0m0k0m0m1m2n2n2n3o2n3o3n1m2m4o1m1j/i/i0j1k2m0k0k/j/j0m1m1n1n0k.j.i.j0k0k/j0k2n/k.j/k0m/m1n1n0k2m1n1n/m.k0k2o1n/k0m0k0k2n1m.k1n1n0m2n1m0m0k2n1n1m1m1m2n/j1k1m2n0m0m/m1n1n0m/k.k/j0m0n2o0n.m/m/n/m/m1n2o1k1m1j1m2m1m1n1n0m0m1m1m0k0k0k0k0k0m0m0m1n/m0n1n1n/k0k1n1m2n2m2k2m1k0j1k0k0j0k1k1m2n2n2m0k1k2m2m3n2n2n1m/j0k1n0m1m0k0k2k2k2k3n2m1k/m.m.k/k.k-j.k1n1m/m/k/k0k/n0n2n2n3n2n1m1m1k1k1k2k1k2m2n1j/i/j2m2m0m0m1m0k/k0m2o2n2m2n2m2n2n2m0k1m/k0k0m1n/j/k2m2n2m2m2n2n0k/k/m/m/m0m0n1m1m0m1k2m/k1m1m0k0m2n2n0m0m1m0m.j/k1n1m2n0k.j.i0k/k0m0k1m2n1n0k0m2n2n/j0k2n2m3n2m2k2m1j2k1j1k2m1m0k1m1m0k0j1m2n1n.k.k/k0m/k/k/k1k1m/j0j2m2m1j1j1k2n1m0i2k2n1m0k0m2n2m0m0k/j.j/k/k0k0k0k1m2n2n2n0k1m0k/k1m2n1m0k.i/k0j0j2m/j.i1m1m1m2n2n/j.j1m2n1m0n1n0k/k1k2n0m/k.k/k0m0k/k.j-j0m1m1m1k1k0j0m0m/m/m1m1n0m0k-j.j0k0k.j.i1k0k1k2m1k0k0j/j0k/m0m1n1n1n1n1n2n/j.j1k0j2m3n2m2m2j1j2k2m1k1k0k0m/m/n.m-k/k2n0m/j/j0j1k/j.i3n2n2m1m0m/k.j-j1k2n2n2m2m2m1m0k0k/k0k1k2m4o2n1m1k1m1n2o1m2n2m1n0k0j2m1k0j0j2m2n2m1m/k/k0j0j/j/k/k0n2n1m/k2m2n0m0k1m0k0k1k3n3n1m2k1j0j0m2n2n1m.k0m0m/j0k1m1m/k.j/m0n1n/m.k/m0m/k/k1n1n/j0k0k0k1n1m1m/j0k0k2n1m/k0m/k/k0k/j.j0k/j0k1k/j-h0j2m0j1m2m1m2m/j1k1k1m1k0k1m1m/k.k/k2o1m.i0k1m2n0k1n1n1n2n/k1m2n/j.i/k0m/m.k1n2n2n0k/k0k1m2n1m2n/k0m1n2o2o1m0m0k1m2n/i/i1k2n2m2m0k/k0n/n,j,j.k0m1m2n2m0k0k1m/k0m1m2n2n1m1m0k0j2m2m2m2n1m1m1m2m2m2m1k2m2m1m2n2n1m1m2m1k1m2m2n2n0m1m1m0m1k2n1m2m0k,j.k1n2n2m2m2m2m1k1k1m3o3o2n0k.i0k2n1m1n0n0n.k,i.k0m0m1n1n/k/k/k0m2n0n/m1n1n/k/k0m0m/k/m1m1k0k0m0m1n2m2m2n2m2m2n3o3n0k/j1k2m1k2k2m2k2k2m3n3n1k1j1k0j1k2k3m3m4m4n3m2k2m2m2m1k1k3m3n2m2m2m2m0k0k2m2n0k1m0k0k0k0k2n2o2o2n2n3n2m3n3n3n3n3n3n/j1n2m-h2n2m2n4p3o3m0k1m1m2m2o1n.k0m0m0m1m1m/k0k/j/j/k1m/k1n1n.k/m1n1n2n0k1k2n1m2n0k1n0k2n0k2n2n/k1n2o0m0m0m0m2o2n3o3o3p1m0k2n0k0j2n1m1m/k1m2n2k1j2m2k2j4n3m2k4o3n1k2m2m0j1j1k2k2k1k1k1m0k/j0k2n1k1k2n2n1k1k2m1m0j1m1k0k0k0j2m1k1k0k0k0m2n1m0k2m2n2m2m1j2m1m2n3o3o3o1k0k2n1m0k1m1m1k2m1n3n1m1m1m1m2n2m2m3n2n2n2m/j0k0m1m1k1m2m4o4o3n1m1k3n2n1k0j1m2n2n2m2m2m2m2k1k1k1m2m1m2n2m2m2m2n2m2m1k3n3n3m2k2k2n2n1m/k.j/k2m1k1k2m2m1k0j1k2m1k2n1m0k1m0k0k1m0k1m2o1n2m3m2n2n1k/i.i/i1k2n2o0n0m0m0k2m2n1m1k2m2n0k/j.i1m2n2n1m0k1m1k1k/j.j/j1m2n1m0n/k0k/j.j0k0k1m2m2m2n3n0m.k/m0m/k/m/m/k1m0n/k0m0m1k2n2m1j2k2n2m2n1m0k.i-h0k2n1m0k1m1m2m2n2m2m1k0k0m1m1m1m1n2n2m0k1m0k.j1m1m2m0j1k2m2m2k2m1k0k2n2m2m2n2k3n2n1k2m2m1k0j/j1k2n2m1m/j/j0k1m1k1k2m2n3o2m1k2n2n1k1j2n2n2m2n2n2n1k1k1k2m2m2o0k1m0m1n/k/j2n2n0k/k1m0m0k1m0k/j1k2n1k2m2o2k/j0j2m3n2m2o2n0k/k0m1n/m0m/j/j2m2m1k0k2m1m/k1m1n1m2n1m1k1k2m1m/j/j2n2n1m0k2n2n0m2n3n2n1m0j2m2m/j0j2n1n2n2n2k0k2m0j1m2m2n1m/k1m2n2o2n2n1m0k/k0k1m2n1k2m1m1m/k1m1m2m2m2n2n1m0m1n1n0m/k/k2o2o0j2m2n0j0j2n2n2n2m0m/k0k1m1n2n1n1m1m0m3p3p0m/k2n2n2n2m2m2n2m3o3n2m2m2m1m1m2n1m1m2n/k1n1m1m0j1m2n1m2m2n0k2n0k/i2m1m0k/j0k/j.j.i1m1m0k/j/j1m1n1n1n2o2n2n1n0k2n2n2m1n0k/k0k0k2n1m1m1m1m/k0k1m1m1n0k1m1m2n2m2n1k/i0j2m2n2m1m0k/j2n2o1m2n1n2n0k2m2n1m1m1m0m/m/m/m/m-m0n/k1n0m1m0k0k1m1k1k1m2n2m1m1k1k1m0k1k1k0j.j0k2n2n0k0k2n2o1m/k0m0m/k/k0k2n1m0k0k1k2m2n2m2m1m0j0j2k3m2k2m2n1n0k/m1n/m/m0m0m1o/k0m/m0m2o2o2o2n2o1n0m0m2n2n2n1n1m0m1m1n2n/k/k/k1m1m0k/k0n1n1n1m/k0m1m1o1n0k0k1m2n2n0k0k0k0m0k/k0m0m1k2m3n2k2k3n2m2n0m0m0m/k0m1m1m2n2n1m0k0k1m2n0k2n0k0m/m1m2o2n2n0k1n2o1m2n2m0k2n0k0k1m0k.j1m2n2n1m2n2n0m1n1m/j0k2n2n2n0k0m/k0k1m2m1m2m1k2k3n3n3n2n3n3n3n3n2k2n2n2n1m0k0n-j.k0k1n0k0m1n0m/m0k1n1n2n1m2n3n2m1k1j1k1m0k0m2o2o2o2o2o1n0k0k1k1m1k3o2n2m2n3n2n4o3n2m2m2m2m2n3o2o0n0o2p/n0o/n.m/m2o3o3o2n2n2m2n2o0m2n2o1m1k0k2o2n1n2o0k0m1m2n2n2n2n1n1n2o2o3p2n2o2n2n2o2n3p2o3o2o2p2p0n/m/m.m/m0n.k.k1o0m0m1n2o0m0m2o3p3q2p2p2p2o2o2n2o1n/m2n2o2o2n1n2n2n1k2n3n3o3o4p3o3n4o4o2k2m2o1o0n/o1o1o2p1n1n0n1n1o2o2o2o2o2o2o3p1m1n2p1n2o2o2o2n1n2n2o1m2o2o2o2n1n0m1n1n2n1m0m2n2o2p1o3p2p2o1o0m1m2n2o1n3p0m2o2o2o1m3p2o2n1m1m2n2n2n2o0k0m1n2n2o2n2o2n2n2n2o2o2n2n3o2n3o4p4p2n0k.j1n3p1m1m2o2n2o3o2o3o2o2n2n2n1m2n2o3p2p1n2n3p3o4o3n3n2n2o1n2o2p2p2p3q1o/n1p1p0o1p2p1n2o2o3p3p2n2n2n1m1n2o2o2n1m0m2p1o2o2q3p3p2n3p4o3p2o3p2n1m1n2o2o1n2n2o2n2n1n2n3p2o1n2o2p3p2n2o3o3o2n2o2n4o3n1k2n4p3n2n2n4o4p4o2n3o3p4p4p2n2n2n2n3o3o2n4p2n2n2o0m0m1n0n1m2o2o2n2n1m2n2n2n2n2n3o3n2m2o4o4o3n4o4o2m2m3m3o3o4o4o2m2n3n4p5q3n2m2o2o2n1k2m3n2m3m3n3n2m2n3o3n1m1m3o3o3o4o4o2m1k3o3p3o2m2n4p4p4p4p4p3o4p4p4p3o3o3p4p3o3n2n2o3o2n3o2o2n1n2m4o3o3o2o0m0n2p1o1o0p/m1o1o0n/m0n1m0m1n2o1n2o3n1n0n1p3p3o2o2n1n1n1o3o2o0m0k0k0m1m3n4o3p4p2o0m/m0m1n2p/m0m2n2o2n1n4p3o2o1n1n3p2p3q3q4q4q3q1n1o4r2p1n4q1o1p2p3q2p2o3p3q2p0n/m1o1o0n2o1p0o1p2q2p2p2p2p2p2o3p2p2p2o2p1o0o1o2p2q2q2p1o1n0n2o1o2o3p4q4p4q3o3p5r4q4p4p3p4q2o1n2o2p2o2n2o2o3p3p2o3p2o3p4q3p4q4q2o2o4q4q3o3o4o4q4p4p4q4r4r4q3p2o2o2q2n2n2o4q3o2o2o3p4q4q2o3p3q3p2p1p2o0n0n1n1n2o2o2o1n3p4q4p3p2o2n3p2o2o2p2o2p3p4q2p2o2o2p3q2o2p3p2o2p4r4r4s4s3q2p/n2q2r2q2p3p4p4p4p2n2n3p2o2p2p2p2p4q4q4p4p4p3p2o1n2o4r3q3q2q2p2q4q3p4q4q4r4q2p2p2p2p2q2q3q3q3p3p3p2p2p3p3p3p2o3o4r4q3p4q4q2n1n1p3r4r3p4r3q3p3p4p5q4p4p4o4p4q3o2o3p2q2p2n2o2o4q4q3p4q3p3p4q3p3p3q2q2o1o2p4p3q2q2p4q3p3o2p3p3q4r4r4q4q5q4r4r5q4p4s4r2q2q4q4p4o3o4o3o3o3p3q4s5s5s3q2p2p2o3p4q4q3q2p3q4r5r6s5r4q4q4s5s4q3q3q5s4r3q3p4p4q4p4p3q2o4q4q3q3q2q3r3q2p2p2o4r4r4q2p2q4s4q2o4q4r4p2n2o4q3p2p2p2p2q4s4s4r3p4q4q4p4p5r6r4q3p2p3p3q3q2q2q2o2p4s3s4s2p3q4r4s2q4s3q3p3q4q2o3p5r5r4q4r4r3q3q3q1o1o3p6s3p2p3p3q4r4s4q4r4q4q3q4r2p4q4r3q4r4q4r5s4r2p3r4s4r2q5s3r2q1p2p3r3r4r4s4s4s3r2q3r4s2r2q4r5t4s4s4s3q2p4r5s4s4s6t5s3q3q3r2q3q3r3r5s4s4s3q3r3r2p2p4r3q2p3p4r4s4s4s4s4s4s3r3r4s4s2r2q4r3s2r2r2s2s2r2r1r2r3s3r2q3q5r5s4s4q3q4s4s4r4r4r4r3r4s4s3r4r3r3s3s3r4s4s4s4s4r4t4s4s5t5t5t4r3q4q3q6t5s3q5t5t5t2q4s2q2q5s5s4s4r4r3q4r3q4r4s4r4s4s5s4s4s3q3r6t5t4r4r4q3q4s4r3q3q4s4r3q3p4r4s5s4s4r4t4t4t4s7u5t3r4t7u4t3r3r2r4s3s4s4t4t4t3r4s6u4s4s4s4s4q4r4s4s3q4r4t3s3r3r4t4s3r4s4s3r2q3r4r4s5t5t4s4s4r4r4s4r4r4r4s4s5t5t4s5s4s5t5t4t4s3s1r1p2q3s4s3s4s4s3r3s4t4s4s4s3t4t4t3r3r4s4t4t4s5t5t4s4r4t5t4s4r6t4r4r5t6u4s3r2q2r3s3r4s5u4t3s3s4t4t4s4t4t4s5t6t6t6u4s4r7u3s2r3s2r2r3r4s5t4r4r4s6u5t5t4s3r4s4s5s5s6t6t5t4s4s4s4s6u5u5t4s5t6t6u6u5t4s4t5u4t4s5u4s3s4s5u4t3s3s4s2r3s4u3t2s5s5u5t4s4t4s6u5s4s7t4t3s3s2s5s5t4s7u5t3s5t5t5t3t5u2t1s2t7u5t1s3s7t5s8t7t6t5s2s2r4s4s6t5t1s3r4t2r5s6s6t6t6s5s6s4s7t8u4s6s7u6t8u6t3s6u5v6v4t6u2t4s7t7t6t8u7u7u5t5t6u7u6u4t5t3s0r3s5s5s5s5t5s5s5s5s6t6t6t5s5s7u7t6t5t5u5t6t5u5t5u5u5u2t0s1s5v6w6w5v5t5t6v7v6t2s0s1s4u6v5t6v4u3s7u6t5s5s7u7u5t5t6t7u6t5s5s6t6t6t6u6s5t6u6t5t5t5s6t5t4s2s5s5t5t5t7u6t5s5t6u5t4t5t7t6t7t6t5s6s5s5s6t6s5s6s4s3u3t6t7u5t5t8v7u6t6s8t8u7s7s7t7t8t8u7s7s8u7u6s7u7t5s3s5t8u6v6t6u7v7s7u7u6s7u8v5r8t8v4s6t7s5s6t6t7t7t:t9u8u7t5t4s4s4s4t5t7t9u6u5t7u8u7u4t7t4t7t4t8u8u3s3s3s4t8u5t8u9v8u8v8u8u8u5t4t4t4t4t5t5t5t8t5s5s8t8t8t9u8t5t5t4t2s4t4t5t5t6u6t6u9u9u6t4t6t6t9u7t6t6t9u5t5t9u6t6t5t8u9u8u5t7u6t4s4t8t;w9u8u8u8u7v7v9v8v5t3t4t4u7u9t:u:v9t9w:w9u:v:v9v9v8v6t5t5v4u6u6u8u6u7w8w8w7v8w8v8v8u8v7v7u8u8u7u4u7u8v8v8v8v6v7w8w3t3u8w8w4u7v8v5v4v5t9w8w8v5u6u8v9v7u5u8u8u7u7v8v8v4u3u4u8v8v8v5v4u5u5u5v5u5v8v9w8u:w;y8u:w9v3t5u4u7u8v8v6u4u7w9w4u4v4v4u5v5v7v8v5u8w8v8u8v9w8v8v8v8v8w8v9v3u5u8w7w6u7u9w8v8w7v5u6u7w7w5v4u4v3u4u3u6v8v6v4u6v7u6w4v5v8y5w5v6v3t7v9x8w6v8w5u4u6v6v:w9w7u9w9v9u6v6u6u8v:w;w:w7u5t7v6u6u5u6u7w9w9x9w7v6v9w:x:w:x:y9x7w7v5v5v9w9w7v6v6u6u9w9w6w7u7u8x;{8x6x6x5v6v8x:x:w9v8w9x6v7w;y9v7v:v:w:w9w7v;w;y9x7v7v7w7w5u5u5u6v:y:y:y:y:w:w;{:w;y:y7v:w;{:y8w6v:y7w6v6v8w:w8w;{;y<{:w8x;{:y:w:x;y;w7u7u7v8v8v9v;y:x;x={~=}:{:|;{:x:w:x;|;{:y;|;y;y<{;y:x8x8x9x:y:x:x;|;{:y;x:w;|;|;{:{:{:{:{:y<}:{:y:y:y:{;{;{:{:|:{:|=}<}-j/k0k/j/j-i.j/k0m/k/k/k/m.k-k0n0o-k/m1o1o0n/n/n1o1n0n0m.k.m/n-m.m0o0n.k.k0n2o1n.m-m/o1o0n.k.m0n0n.m.m-m-m.m.m.k/k0m/m/m0n0n0n0n.k-k0n0n/k.m0m1o1o0n0n/m/m1n1n0m.k,j-k.k-m.k.k0n0n.m/n0o0n.m0n0n0n0o/o/n/n-k-k.m.k/m0m0m1n0m/m/k0m/m1o0n0n1n1n1n.k-i/k.k.k.j0m0m-j0m/m/k2o2o0m0m1o0n/m.k/m0m2n2n0m0m1n0m0m1n/m.k/k1m2o2n0k0m1m2n3o2n2n2n/k0m0m0n1n1n1n2o0n0n.k/m.k1n0n/m0m1m2n0k0m1o-j/m-j.k/n,j/m/k1k1m0k1m2n2n2n2n0k/j/k.j.j1m0m/n.k-k-j,i.j/k/k.k-j/m0n/m.k.k0n/m.k/m0m2o3p2n1n0m0k0m0m0m0m1m0m0m/k/m0n1n0m0n0n/m.k/m.j/m0n.k-k/k0n0m.j.j0m1m/k-j-j/m.m-k.k.k/k1m1m1m1m1m.k.k.k0m/k-j-j/m1n2n2n2n0m-j-j0m.k.j1n2n2n1m0k1m1m.j.j2m3n2o1m1m1m1m0m1n0n.k.k.i/i1k2m1m/k0n1o.k0m1n/m.k/k0m1m0k/j.j0k0k2m2o2n0n0m/m1n1n0k0m0m1m/k/j0m0k/k.k.k/k0m1m1m.k0m1m/m.j.k0n1n0n.j.j1m1m/j1n0m1n/m.k/n0n,j-j/k0m1m0k0j/j1m1m1n0m1m1m1m1n1n0k0k1m/m,i+j,k,k/n/n.n-k,k/m/m/k/k1n.j0m/k/k0m-k.k0m.k0n1n0m0n.k.k0n/m0n0n1n0m/k.k/k.k/m2o0n.k0k1m.k-j0n2o0n/m.m/m0m0m0m.j0m/m/k0n.m-k.m-k/k1n1n0k/k.k/k/k1m1n0m/k/j1m1k1j2m3n3n0j/j1n1o/n/m/m.m/k0m/k0m/m0m.k-j-j.m.k,i-j-j.k/m0m2o2o2o2o1n0m.j-i0m0m/m0m2o0m1n2o2o0m/k0n/k.j0k0k/j.j/j/j/k.j,i.k/m/k.j/k0k0k1n1n0n0n/n0o.m-k0n.k.k0m/k/j/j/j1m1m0k1m/j/k0k0k2n2n1m2n2o1m1n1m0k0m0k/j0m0k2n2n1k2m4p3o3m2m3n2m0j1j0j.h0j2m3n1m.i/j1m2n2n0k/k0m0n2o2n1m0k1m1n.k,i.k1n0m0m/n/j0k1n1n0m/k0k1n0m/k/k0m0m0k0k0k1n2n0k2n0k/k/k/k2n2n1m2n1m0m0k/k1m/k/k0n1n0m1n/m.k0m0n1n1n0m.m0n1o0n0m1n2o1m1m2m0k1m2n0k.j/k0m0m0m/j.j0m0k/k0m/m/m.m,j.k0m2o2n2n0k.j/j1m1k2m0k/j1m1k1k2m1k3o4o3n1k0k1m1m2m2n2m0k0k2n2n1n0m0m/j0k2m1j3n4o3n1m0m/n.k.j,j-j1n2o2n0m.j-j,j.j0n1m0k0m0k1m2n0k0k1k1m1m2n1m0j0k0k2m1m0m1n0m1n/k0m2o0m0m0k1m3n2m1m0k1m/j/k/j/k/j1m2n1m1k1k2m1m.j.m.k/m.m-k0n1n0m1n0k0k/k0m0m1n2n2o2o2o0m1m2o0m1n2n1n0m0k/k.i/j/k0m1m1n1m2o1n1m1m2n/j1k2m2k3m0i0j2m3m2k2k1k0j0k0k1m2n/j/j2n2n0k.j.k-j0k0m0m/k0m2n0k1k2m2m2k3n3n3m2m2k2j1k/k/k1n3n2m0k1m0k0k0m/k0m0k/j0m1m2n2n0k/i.k/k0k2n2n0k/j.j0j1m1k0k/k0m2m/j1m2n1m1m1k0k2n1o0o.k.j0m1m/k0m0m0m1m/k.m,j-j0m1n1m0k.i.i0m0m0m.k.k0n.j-j.k.k.k.j.k/j1m0k.i0j.i0j.i-j1n2o1n0m0m/k1n1n1n2m2m3n2n4o2k3n2m1j2k2j1j2m2n0m,i,j-m-m/m/m1n0m/k0k/j2m2m2m4o2o2m0k/k.k-j-j0j1m2m2m1k2m2m1k0k/k1k2m3k4n3n2m2m0n0n2o2n2n0j2m2m1k0k2m1k1j2m2n2o1n/k-j/k/k/k/k/k1n2n0m0k1m1n0k2n2n3n3n2m3n3n2m2m0j0j0j1m2n2m1m0m.i/j0m1m1m/m.j.k/m/m-j-j/m2n1n/k1m1n1m0m1n2o1m2n2n1m/j0j2n1o0k0m0m1m0k/j.j.i0j0m/k.j.j0k/k1k2n2n2m1m2m2m1m2m2m1m1m0m.k/k/k2n1m0k0k1m2n2n1m/k1n1m0k.j/j1m/j.j/m/m/k0m2o2o1m.j/j1m2n0m0k/k0k0m2n2o2n2n2m2n2m0i0j4o3m2n1m0m/m.m/n,k-m.n/m1k2m2n1m1n2n1n2o2o2o1m1k1m0m0k2m2m2n1n1m0m3n2m1k0k0j1m2m1m2n2n0k1m2m0k/j1n2o2m1k3p1n/j1m1k1m2n/k-j/m1n1m0k1k0k0k-i1m2o1m0k0k/i.j1m2n0m0m0n1n0m/k/k0m0n1n1m/m/k1k2n2n1n/k1n2n.k-j0m1n0n/k/k1n2o2m0k0m0k1m2n2n0k0k2m2n2n2k0k2m3n3n3n3n2m2k2m1k0j1k2m2m3n3n2k2k4m3m3m2m2m2m2n2m1m4n3m1j1j3n3m0k0k2n0k0k2n1m0k0j1m3o2o2o1m0m3o3n3n2m3n4o3n3n0j2n1m/j1m1n2n1m1m2n1n/k0k1m2n0n.j1n/k1m0m1m0m0m/j/k/j1m.k0m/k/k1n2n2n2n2m1m0j/i2n2n1m/k1n0k1m2n0m1n2p2o1o/m/k2o2n2n2n2n1k2n3o2m1k2n0k2n0k1m2n2m1j1k1j2k3m4n3m1j2m1j2m1k2m2m0j1k2m2m2m2n2n/j/j0k2m3n3n2m2m0k2m2n1k/j0k1m1k1k2m1m1k1m1m1m2n2m2n2m2n2m2m0j1k2m1k3n3n3n1j1k2n1n0m1m1m1m2m2m2n2n1m0k1k2m1j0k0j1m1m0j/j1k1k0k1k1k2m3n4o4n1m0k3n1m2o1n0j1m2n2m2m2k2k2k1k/j0k2m2m2m2m1k1n2m1k0k1j3m3n3m2k2m1k1m2n2n0k1k2m1k1k2m2m0j0j2k2n2n2m2n2m1j/j/j1k2n2n2n1m1m3n3n2m2m1k0m1k2m2o2o2o0n0n1m2m3n1k1k2m2m0k.j.i0k2m2n2n0k0k2m2m1m1k1k1m0k/j/k0m2m1m0k1k1k1m1k0j2m3n/m-j/k1n0m0n/m0k0k0k1n1n0m0k1n2m2k2m1m1k2n1m1m0k0k1m1m2n0k1k2m1k1m1k2k1k1k2m2n1m0k/j/j1k2m2m1k/j2n2n2m1k2m1k1k2m2m1k1k1k0k1k2m3n2m0j1j2n2m2n2m0j1m3o3o4o2m1k1m1k0j1k1k2n3n2n2m2n1k1k2m2m/j0j2n3n2m2k2m2m1k2n2n0m1m0m2n2n1m2n1n1m0k/j0k0k1k0k0k2m3o2m2n3n3n0j/i2k2k2m2n2n0m0m0m0m/k0m/k0k2m2m0j/i2n2n0k1n2o2n2n1m1m1k2m1k/j0k1m/k1m1m2n2m0k1k2m3m1m1j2n2m/k0j0k2m2m2m1k1k2m1k0j/j0k2m0k2m2o2n2m1m1m0k0k0k2m2m1k1k1m2n0k1m1m0k0k2o2o1n/k.k0m0n/k.j1m1m.j1k2n1k2m2n2n2m2n1m0k0m0m1n0m0k1m/k/k2o2o2o0m2n2m2m1k2m2m1k3n2n0j0j1k1m1m1m0j1m3o1m0m1m1m1k2n2n1m1m2n1m2n1m1k1m1m1m2n1m0k/j/j2n2m0k0k.j/j1n2n1m2o/k/k1m1n1n1m2o2n0m/j0k2m2n2n0k1m0m0k2n1m0m1n/j2n1n2n2n2n1k1k1k1k2n2n2n2n1m2m2n1m/k2n2m1m0k1m/j1m2n2n1m/m0n0n/m/m/m0n.k/k1m1m2m0k0k1m2n2n2n0k0k2m2n2n2n0k2n1m1m2n2n1m1m2o2n/k/k/k/m0m0m0m1m0k0k1k2m1k0k2n2n2m1k2k4n3n2m2m2n1n/m/n0n0n-k-j-k.k/m/k0k1n1n2n2n2o2o0m/k0m2n2n1m0m0m0m0m1m0m0m0k0k1k1m0n/m/k0m0m0m1n2n1n1n0k0k.j0k2m1m2o2n2n2n1n1n0k0j3m3m2k2j2k3n1m1n1n1n1n1m1m1m2n2o1k/j0j2m2n2n2n0m/k0k2n2o1m2n2n0m0m1m2o2n1n2o0k0k2n2m1m3o2o2n2n3o2n0k0k1m0k1m2n2n1k2n2o1n1m0k1m2m1m1m1k1m2n2n1m0k2m3n3n2n2m2n3o0k0k2n1k2n2n2o2n2o2n0k2n1m0m0m1k2n1n3o2m0j2n2n2n0k1n2n1n2o2o1n0m1m2m1k2n0k1m2n2o2o1m2n3o1m1k1m2n3m3o3o2o2o1o0n/n.m0o/n.m1m2n2o2m2m2n3o2o0m2n2n2m0k1m3o2n1m2o0m1n0k2n2m1k2o2o2n2n2n4p3o2n0k2o2o2n3p2m2n2o2o1o0n1o2p0n.k.k-k1n2p0n0m2o2o1m0m1n1n1n1n1o1n1n1n1n1n0m0m2p4p2o0m0k1m3o2n2m2n3o3o3o2n2m2m4n2m4o2o2p0n/n0n0n1o2o1n1n2n1n1n1n1n1n2n2n3o1n2o2o2p3p3o2o1m1n3o2n1n2o2o2o2p2o0m3p2o1m1m1n1m1n2p2p2o1n1n2n2n2n1n2o2o3o0m2o2o2o2n2o0n1n3p2n2o2n1m0m0m/k1n2n1n0k2n2o1m0k2n2o2n2n3o3o3o3o2n2n1m0k3p2o1n2o2o1m2o3o2n2n2o2o2o2o2n2n1m1m2n2o1n3o3o3o2m2m2n2o1n1n2o2p2p2p/m-m/n0o0n0n1o0n2o2o0n2p3p2o1m0m1m2o2o2o2n2o1o1n3q3q4q2n2m4p4p3o2o2o1m0n1n2o2n1n2n2n3o2n3p2n2o2o1n2m1o2n0k1m2n2n2n2o2n3o3o2k3n2n3n3o3o2n3o2n2n2n3o4p3o2n3o3o2n3o4p3o3o1m2n2o1o0n2p3n1n1n3o2p3p3o1m1m3o4p2n4p3n2m2n3o4o5p5p4o4o3o3p2p2n2m3o5p5p5o3o2n2n3o4p2n2m2m4n4n2m2m3n2m2n3o3n2n2n3o4p4p2n2n3o1m1n2n2m2n2o3o4p2n2n3n5p5p4o2n3o4p4p3n3n2n4o4p2n3o3o3o3o3o2n1m1m2o2o2n1o1p2o1n1q1o0n0o1p0n0n2p1n0m1n1m0k2n3p3p1n1n1n1n1n2p2p1n1o1o1o2o2n2n1m1m2o4p3n2n1o1o0n0m2o1n/k1n2o2o3o2o3p2o1n2o2o2n2o3p4q3q3p3p2o1n2p3r3p4q2q1p1o2p1n1o2p3q2o0n0n2p2o1o2q1p0o1p2q2q2p2p2o0m0m2o2p3q1o1n0o1p1o2p1p1o2p2q1n0n2p0o1o3q3o3p4p4p4p4q4p3p3o4q3p2o2o2p2p2p3p4q4q4q4p3o4q3p4p2o2o2o4q3p3p3o2o2o3o3o3p3o3p4p3p4q3p2o3p1o3p3p3p2o4q2o2o2o3p4q3p2o2o3q3q2p3q2o1o2o3p2o2o3p3p3p4q4q4q3p2n2n3p2o2p3p2p2p4q3p2p2o3p4q4q2p3p3q4p2o3q3q3q2p2p1o-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:v8u9v9x9u7t9v8v7v2s1s2t4t5t9v9v9u8u8t8u5t8t8t5t5t8u8u9u8t3s3s5t8t5r8t8t8t8t8t8u3t5u5u5u8u5u9u9u9u9u6t6t6t5t6t9u9u6t6t6t6t5t8u9u9u9u7t8u9u9v6u6t7t5s6u7t9t6s4s5t4t4t4t8v9v6u4u5u5t5t8t9u9t9u:v:w9v9u9u8u7v5u4t3t5u4u7u6u4u4u6v8w8w8v8v8u8u7u8u8v8v8u8u8v7v8v8v8v8v5v3u4u4v4u3u7v6v7v5u8v4u6u8w8w5u8v7v4u5u8u8u7u8v8u9v8v5u3t5v5v5u5v6u5u8v7v4u4u5v8v5v8v8v4u9w9u8u:y6u4u8v8v8v8v8w8w8v8w8w5u4v8v5v4u4u7v8v5u7v8v5u7u9w8v8v8u8u8u8v9w6v7u8w6v3u6v7w8v9w8v5u4u6w8w6w3u3u3u5u8v8v9x7x8v8v7v7v5u3u5w4u4v7w7w8w8y7u6u7v6v5u9x8w8v6v9w:w8v:v8w8w8u9w9v9w:w6u5t7u8u7u5u7v8w:w9x;y:x7v7v6v6v8w7w7w7v5v6v6v7v7u7v6u6u7v9w;w8w5u4u8w9y5v4u4v4u5u8v;w9w6u4u5v4u7v;w9v7u;w{|;{;{:y:y9{8x;x:y9y6v:x:w<{:y:w<{<|6v7w6w7y7{:{7x7x8x9x:{;{;{;{;{:y7w:{:{:{;{:y;{<{;{;{<|<{<{;{;{<{<{<|<|;y;{>|>|<|7x6x9{;|<|;|7x6x9y;y<|<|9y6v9y;|:|;}9y8w:y;y;|<|;{;{:y:y:{;{<|;{:y;y<{<|:y7w;w}<{;{<{<|=|=|<|;{;y<{=|;y:{;{;{;{;{;{8x7w7w7w9x;{<}<|;{<}<|;{;|;{<{<|:|:y8y8y<|<|<|<|<|;{;{:y7x8x:{:{:y}>}=|;{<|;|<|;{:y:y<{;|;|;{;{<|<|;{:y:y<{=|=|<{<{=|={;{:{:y:y;{;y8v8x<{={|?}=|:y;{:y:{:y:{:{;|<};|;|;|;{:y:y;{;{;{<|<|=}>}>}=|<{<{:{:x:x<|;{:y;{>|>|=|={={}=|;{;{:y:y:{7w9y;{7y7{7y9{:{;{:y:y:y=}<|:y:y;{;{<|;{:y;y:x:w:x;{=|<|<|=|<{;y<{={={={~=}<|:{:{2o1o0n.m.m/n/n/n0n1o0o.k/m/n0o/n0o1o0n0n1n0n.k/m0m.k/m1n0n0n0n1o0n0n/m0n2o2o1n1n1n0m,j/m1n0m1m2o2o0m/m1o/m.m/m/n0o0o-k-k0n0n1o0o0o1n1o0n1n0n1n.k0n/m.k0m0m.k.k/m0n0n/n.m0n1n/m/m/n.m-j-k0m0m.k/m1n1o.k.k/m/m/m0n/k/k0m0m0m2n2n2n/k/k0m0n1n0n0n0n/m0m2o2o1m0j0k0k0m1n1m0m0n0n1o0o1o0o.m-k.k-j,j0m2o2o2n2o1n-j*i*j,m/n1o0n0m1m0k/k0m0m0k/j/j/j.j/k1n1n1n1n/k0m1n1n2n2o0m/m1n2o2n2m1m2m0k0k0m0m0m1n0m/k/m0n0m/m.m/n/n/m0k0m1n0m1m0m0m1n/k/k/k/k/k1m0m0m/k,i-j.k.j/k0m.j/j0j0j/i/i.i/j0k.k,j-k/n/k.j/k0m/k0k0k-i.j/m/n1n1m1m1k0j/j1k2n2n1m0m/j1n2n0m-k/m0n/m0n0n1n/k/m/k/k0k0m1m2m1m1m0m0m2o0m.k.m0n.j/k/k0m1n1n/k/k1n1n0m2n/k/k1m0m/k0n2o0n0n1n0n1n/m/k/k/k1m/j2m2n2m/j.j0k/k1m/k2n1m.k.j/m,j0o1o/m2n1n/m-k,j,j,j-k/n0m.m/m.k.k/k/m.m/m/k/k/m0n1n0m0m/k.j.k/m.k/m0k/k0m0k1m2m1k0m-j.j2o2o2m2n1m0k1j2m/j1m0k0k0k1m1m1k0k/j1m1m1m2n1m0k1k2n3n3n1k2n1m.j2n2n1k1m/j.j1m1m1m2n2n2n0m/k0n/m/m.m.m-m.n-m.k2n1m2m2m2n1m1m0m0m0m/m.m/m/k0k2n2n2m1k0k/k1n2o2o0m.k0m2n1m0k1n1n/m1m1m/j1k2n2m1k0k1k1m1m0m.k.k1n1m/j/j1m1m0k1m2n0m/k0m0k0k2o2o2n/m/j.j-j.k0m/m0m/k.j0m2n3p3o2n2n0k-j0m0n0n/m/k0m/m0m/k/m/k/k/k-j-k/m/m/m0m1n0k1m0k0m2n1m/k.j/k0m/k/k0k0k0m0k,i/m0m1n1n1n0n0n1n/k/k0m0m0m.k/m0m2o2n1m1m2n2n2o2n0n/n0n0m/k0k2n2o1n2o1m1n2o1m0k0k1k0k1m1k1n2n1m1m2o2o1n2o2o1n1m/j1k2o1n1m2n2n1m2n1m2k2n2n1m1n1m2n1n1n1n/m0n1n/k/k/k/m0n0n0m1n2o1o0m/k.k/k/k0m1m1k1k2n2n2k2n2m0k2n3p2n0k2n2o2n1m1m1m0m1n2n2n1m0k1m2n2m2o0m/k1m0m0m0m0k.k/k0m2n0m1m.j/k/m.m/m-k/m.k/k2n1n0m0n1o0m/k.k0k1m/k/k1n2o0m/k/k1m2n/k-j1n1n/m/k/k1m2n2n1k.j/k1n1n0n1n0k/j1m1m0k0k0k2n2n0k0k/k/k1m1m0m0k.k/k1n1n0m0m.k-j-j-j0m2n2n2n2m2k1k/i1k2n1k1m1k2n2n1m1m3n1m0j2m2n2k1m2n3n1m1m1m/k1n0m/k0m/m/k0m/m/k/k/k1n0m0m1n1n1m0m1m1m0m0m2o1o/n+j-j1n1m0k0k0j0k0k1m2o2n2m1m2n2n2m2m2m2m1m0m/k/m0m0m0m1m1m1m1k2n2n0k0k/j1k/j0j2m2n2m2m1m1k1k2m2i1i2k0j1k/k0m0n/m/n.m/n.m.k0m/k.j/j0k2n2n1m1m0m/m.k0m0n/k0m2n0k0k1n2o/k/j0k0j0k1m1m0k0k/k0m0k0k1n2o2o2n3n1m0j0k0m0n.m,m+m-m0n2m1m2n2m1m2m2m2m1k/j/k1m1n2n1m1m0m0m1n1m/k/k2o1n1m1n0k1m0k-i-i.k0m/k/k/k/j/k1m0k/k.k.k0n/k/m/m1n0m1n/k-j/k2n2n1m0k2o2m1j2m2n2n2m1n1m1n0m.j1n1n2n0k1n2n2n.i/j2m1k1k2m1m0m/k0m2n0m/k1n.k.k/m/k0m2n2n2n2n2o2n2n0k,i/k1n/k0k2n1n2n2n2m0k-i.i1m1m2n0k0j/j0k0k0k1m0m2m2o1m/k.k0m1n/n.k/m1n/m/m.k0m2o2n0k0k0k/k0n2o2n2o2o/m0n1n1n2m0k1m3n3o2m0k2m0k2m2o1o/m/k0n1o/k.j/k0m0k0k1k1n1m0k1m1m2n2n2m0j0k1n2m2m2m1k1k2m2m1k1k1k0j2k2n1m1m/j1m1m0k/k1m2m1k1k2n2m1k1k2m1k2m1k/j0k2n2m0i2k3m2k2k2n2k0i2m0j2k3m2m2m2m1k1k1k3n3n2k2m2n1m1n0m/m0m1n0n1n0m1n1n1n1m2n2n0k.k/k0m1m2n/k1m1m0m2n2o2n2n0j1k1j/j2k2m2n1m/j1m2n2n1m0m.i2m2n2n0k1m3p2o.k-j.k/k0k2n2n2n2n2n.i0k2n2n1m0m2o1m2n2n2n2n2o1n1n0k.j.k/j0m1n2n1m0k1j1m1k2m2m2m2k2k2k2k2n2n2n1n2o1m0k2k2n2m0j0k2n2n1m1m0k1k2n2n2m1k/k/j1m3n3m2n2n2m2m2m2m0k1k2m2m1k1k3m2m3n2m3n3o4o3o1k1j2m2n1m1m0k1m2m1n1m0j1k2n3o2n2o2n2n2o1n0m0m2o1n1m2m1m0k1m1n/m/n0n1p1p.m.m/m/n1p1p/m0m0m2n1n1m2n1n1n0m0m2n0m0m/m/m0m0m0m.j.j0k1m0k2n3o1k2k3n3m3n0j2m0k1k0k2n2m/k/j0m1m0k0j1k2m2m2n1k1k3m2m0j1j/i1k3o2m1k2n1k1k0k1k1k2k2m2n2n1m0k1m1m0k0k0k1m/k0k0k2k3n4n2m2k2k2k2m2m0j2m3n2m0j0j2n2m1k1n0m0m1m1m2n1m0k2m0k0k1m1k2n0m0m0m/m/j0k2m1m1m0m/k0k1k1k1m2n1m2m2m3m2m1k1k1m0k2n1m/k1k2m2m2n3n2m1k2k1m2m0k2m2n2n2n1m1m1m1n2n2o2o3o2o1m2n2n3n2n2k3n2m2m1m2m1m0k1k0k1k4n3n1k1k1k2m2k3n2m0j1k2m2m3n2k2m1k2m2m2m2k1k2m2m1k1m0k0k1m1k1m0j/i0k2n2n2n2n1m1m2m1m2m3n3n3n2m0j0j1k2n2n2m2m2m2m1k0j1k1k1k2m2n2m2m1k0j1k2m2m2m2m2m2m2n2n2n1m0k1m1m2m2m1m/k-j/m1n2o2n3o3n3n2m2m2n2n1m/m1n1m0m0k0k/j/j1m1k1k/k+i,j/n/k-i/k3n1m0k1m2n2n2n2n3o3o0m1m1k1k2m1j1j2k1k3n2o2m0k0k1m2m0j/k2m1k0k1m2n0k1m2n2n1m1k1k1k2n2n2n2m1m1m2n1m2n2m2m2n/k0k1k2n1k0k1k1k2m2m2m2m1j2j2j1k2k0j1k0k0m/k0m0m1n0m0k/j/j0k2n2m2m1m2n2m1m2m3o1m/j1m1m1n1n2o2o1n1m0k/j/j1m2n2n2m1j1j2n2k2n1m1m1m2n2m2m2n3n2m2k2m0j2m3n0m1n0m/m0n0n/m/m0k1k0m/k/j2n2o2o2n2n2n2n0j1k1j0j2m2m1k1k1m2n2n2n2n2n2m2n2n0k2m1m/j1m0m1m1m0m0k1m1k1k0k0j1m0k0k1m0k0k2m2n1k2n2m/k1m1m0m2n2n1m2n2n2m1m2n1m0k2n1m3o/j2m2m0j2k2m2m1j2k3m3n2k2k2k2m2m2m2m2m2m0j1k2m2m2n2n1m0m/k0m0m2n0m/k1n2o1m2n2n1m1m1n0m0m2n2m2n2n3o2n1m0k2n2m2n3n3n3n2k0j0k0m0m/k/k1m/j/m1m1k1n2n1m1m1m2m1k1m0j1k2n2n2m3n1k1k3n0k/j2n2n3o1m0k1m2n/j/j/j-h.i1m1m2m/j1k1k0j2k2k2m2k1k2n2n1m2n2n2n2o2n2n1m1n1n1n2n0k/j0k2m2m2m1k2m2n2o1m0m2o2n1n0m2p2m/j0j2m/j1j2m2k2m2m2n2m2m1m/j0k1m2n0k2o2p2n2m3o3o2n0k1k1k2m3n2k2k2k0j2m0k0k0k0k/j2n1m0k1m2n2n1m2n2o2n2m2m1m1m2n2n1n.j.k0n/m/m/m/m0m1m1m0k2m1n2o2o2p2p2o/k/k1n2o2n1m1m3n2m3n3m2m2k3n3o2n2m2o3o2m0k2m2n2o2n1m/j/j.i/k2o1o/k.j0k/k0m2o1o0n1n.k.k/m/n1o2p2p1n/k0k2n2n0m0m.k1n2o/k0m1n/m-j0m1m1n2n1n1n1n0n1m1o2p2n1m0m.j0m1m1m2o2o2o2m1m2n0m/m/n0o,m,k.m.k/k.k1n2o1m0m1m2n2n3o3o3o2n2m2n2n2n2n2n2n2o0m1m1n2n2n2n1n2n2m1m0k2m3o2n2m2n1m1k2m2n2n2o0k1k2n2o1k1k2n3n2m3o2n2m1m2m3o2m0k1k0k2n2n0k1k2n3o2m2k2n3n2m1m2n2o1o0m0n2o2o1n0m0n1n/m0k0m1m2n3p2n3o1m/i2k2m2m2o2n2m2m2m2n2n0m1n1m2o2n3o1m1m2o2o/k2n4p3o2o2o2o2o1n1n2o3p2n3p2o2o1m2n2m1k1k2m2n1k2k3n4p3n1m1n2o1n2o2o0m1m1n1m0k/k0m0n2p3p1m1m3n4o2m3n3n3n3n4p2n2o2o1m1n2o2o2o2n2n2o2p2p2o2n0m0j3o2n2m0k1m0m0n0m/m/m1n3o3o2n2n2n/j2n2m1m1n0k1m3n2n3o2m3o4p2n2n2o3p2o2n2o1m2n2n3o3n2m2n2m2n2o0k0k2o1n0m1m2n1m1m2o1n0m1o/m.m/m2n1m2m3o3o3n3o3o2n2n2n2n3o2n1m0k1m2n2m2m3o4p2n2n2o2o2p2o0n2o2p2o2p1n1n2o2n3p2n3o3o2n1k1k3o3o2n2n1n2o2o1n2n2o2o2o1o/k0n3p2o2n2m2n3o2o2o1o0m0m.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:u8u5s4r4s4s4s4s4r4r4s4r5s7t7t6t4s5s4s4s4r4r4s5t6u5t4t4s3q4q3r3q4r4s3r2q2p3t4u3s3s4t5t3r2q3s4s5t5u5u4t4s5t5u4t5u4u5t5t3s3r3s3s4s4s4t3t3s4s4s3r3s4s3t4u4s3t4u4u4t4t4u5u4t5t4s4r4s4s3s2s4t5u5u5u4t5t5u5t5t5t4s3r3r4s3t5t6u6u4t4u4u3s5t5u4t6u4t5t6u4t3r3r5t5t4s4r3r3s5u5u4s4t4s4t4r5s6t5t4t4s5t4t4t4s3s4t5u4t4t4t4s2r2q4s4s4r3r4s6s3s4t5u3t3t4t5t5s5s6t6u5t2t4t6t6s7t7u4s2s4u6u5u4t5t2t2s4s6s6t6t5u4t4t3s6u7w6u6u0s1s3t3t4t7u7w7t5s3s6t7u5t6t6u3s5s6u7u7w6u7w7w6w4t5s7u6s6s4s5s7t6t7v6u7v4t5u3t6u6u6t6s6s8u7t6t4t6s6s6t6t6t6t4s6t3s5t6u6u8x6u7u7u4s3t3s4t5u5t2s2s5t4t5u5t2t4s5t5t5s6t6u5t5s5t5t3s3s5t6v7w6v5u5u7v6v4t3s6u6u5t6u4t1s3s6t7v7v7u6t5s6u8v5t5t5t5t5u6u6t6u5t5u5u1t3t5v5w4t2s3s5v5w4t2u7w6u6u6u8x6u6w6u3t6u7w3t3t6w7w6w3s3s6v6t6t6s6t6s8t8s9s9t9t8t6s6s7u6t6t8v7t5s8u6t7s6s6t6s8u8v6u6s7t7t8u7t6s8u5s5r6s4r5s7u7t3s3s5s6u6t6t8t7t9v9v7t7t9v:x9w8u7u7t6s5s5t8v8v7t7u7u6t6t6r7t7u6r7t9x8v7t5s6s7s6t2r5t:w:w8t5t4s6u6v3s4t4u8v9w8w8u8u8u5t4t2t4t3t4t8u8u9v8u4t2t4u3t4t4t6u6u6t6t9u|>|>}>}=}<|<|;|:{:|1n1n1o.m-k-k.m/n0n0o0n.m/n0n/n-k-k.m0n0n1n1n0n/m.m-j.k0n-k-k/m1n1n0m/k1n1n0m1n0m.k.k-k.k1n1m1m1n2o1n0m/m.k/m1o1o1o0n,j-k1o0n/o/n0n1o0n0n1o0n1n1n2o2o0m0m/m/m/m/m/m/n.m.k/m/m-j/m0n/n.m,j-k0n/m/m0n1n1n0n1o/n/n0n1o1n1n/m0m1n2o1m.k/k/m0n1n0n.k/m0n0m0n0m0k-i1m1m0k0k1m2n1n1o0n1o0n.n.m.m-k.k-i-j1m2n2n1m1m0m.k-k-k/n1o1o1o0m-j-j/k0m1n2n/j/j1m1n0m/m0m1n0m1m/k1m1n0n/m.k-k1n2n2m2n2m1m1m0k1n0m/k0m0m.k0m/m/m-k-k/n-k/k0n2o2p2o0n0m0n/m/k0m1n1n0k/k0m1m0k0m0m0m0m1n0k1m.i.h/i/j/j/k/j-j+j+j.m0k0m/k/k/j1m1m-j,i-j.m.j.j1m2m1k0k2n1k/k/k/j.i.i0k1m/m/m/m0n1n.k/m1n1n1n0m0m.j.j1m1m1m1m1n2o1n-j-j1o1m.k0m1n1n1n0m1n1n0m/k2o2o0m0m1n/k.k/m0n1o/n-k.k0n1n/k0m1m0k0j1k0j/j/j/j0k1k/j1m0k0k2m1m-j0m0n.m2o2n0n/n/m/m/m/m0m.k-j-j.k/m/k0m0o1n/m/m/m.k/k1n/m.j0m2n0m.k0m1n1m2n0k1m2m0k.j,h/k2o2p2n2n2n1k2m1k0j1k0m0m/j0k2n1m/j0k0k0k0k2m0k/i2m3n3n2m1k1m2n/k0m0k0k1m0k/j1m2n1m/j0k0k1m1n0m/m/m/m/n-k.m0n0n0m1k/i-i1k2n2m1m2n2o/m-k/m0k1m2n2m2m2m1m/k2o2o1n/m/m0m0m0m0m0k/m0m1n0m/k2o2n1k0k1m2m1k0m1n1m1m1n1m0k/k1m2n1n2m1m1o0n1n1m2m2o2o0k/k/j.j-j.k0m0m/k.j.j1k1m/m0m1n2n/k.k0n0m/m0m/k/k,j/k.k0m1n0k+i,j0n/m/m0m1n0m.j1m2m2m/k/k/k/k1n1n/k0m0m/k0m2n/k0m0m/k/k/k.k1n2n0m/k/k0m/m/m.k/m1n1m0k1m2n1m1m/k/k/m0m1n1n0m0m0n0m1m1m1n1m2o2o2n2n1m2n2m2n3o1m1n2o1n1n0m/k0m/m/k1m2n1m0m2o1o2n2n0k1k2m2m2n1m1k1m0m0m1n1n2o1n0m0m0n0m0m/m1n1o1n1o1o0n0n0m0m0k/k1k/j1m/k0k1k1m0k0k0m2m2k2n2n2n2n1m0m/k1n1o2o3n2n2n2n1m1m0k0m1n1m1m1n2n1m/k.j0m1m/k.k/m0m1n0m0m0n0m1m2o2o1n1n1n/m/m/k.j2o2o2n2n/m/k2n1m/k/k/k/k1n0m.k.k0m2o2p1n/k,h.j2n0m0m1m1m2n2n1m/j/k0m1m1k0k0m0k2m2n2n2n0k/k1n1n0m0m0m/n.k-k.j/m2n2n2n2m1k1k3m3n3o2n2m1k0k1m1m2n2m1k1m2n2n1k0k1m3o3o3o2o0m1k.j.j0m.j.j0m.j.j0m0m0m1n1n1n1m0m0m0k0k/j/k0m1n0m-k/m1n2n2n1m0k1m0m2n2n2m0k0k2n2n2m2m2m2n1m0m/m.k0n0n1n.k/k2o2n3o2n1m2n2m2n2n2m1m2n2n2n0k/j1j2k3k4m3m2k1m0k1m1n/n1o/n.m/k0m/k/k/k1m1m1m2m2n1m/k/k/m0n0m-j/k1m2n2n1m2n0k/j0k0j/j1m1m0k/j/j/k/k1m2n3o3o3n4o3m0j/j0m0n.n.n-n.m.k.j.i1m1m0m1m1m1m1m0m0m1n1n0n0k1n0m.k0m/k/k0m1n/k1n/k0m2n0k.j.j0m/m.k/k/m/k/k0m1n0m.k1o1n0m0m1n/k/m/k.j0k2o2o2o2o0k2m1k/i2m2m0k.j0k0m.j1m0k1m/k2o3o2o2o3o0k0k1k/i/j0k1m1m0k0m2n0k/k0k.k.j1n/m/k.j1m3o3o2n1m2n1m-i0k2n/j0k2n1m2n2n2n0k.i.i0k1k2o3o2n2m2m0k1k1m0k1m1m0k.j.j/k/n/m.k0n0n.k/m.k0m2o2n0m0m1m1n0m0m0m2o2o1n1n/k/k1m3o2n1m2n3n2o2n/j0k1n1m.k-k.m/m.k-j-j/k/k/j1m0n/k1m2n0k1m1m1k/i0k1k2n2n2n2m1m2m2m1m1k2n2m0k1m2m0j/j1m/j0k0k1m1k0k0j2m3n2m1k2m2m2m0k1k0k/j0j2k3n3n/j1k2m2m1k0k0j2m2m2k1k2m1m0j0j3m4o2m2m2m2n1m1n0m1n0m.k/k.j1n1n0k1m1n1n0k.j/k1m2n1m0m0m0k2n2n2n2n2n1j0j0j0j1m0m2m1m/j1m2m2k0k1k0k2m2n1k1m1m2n0m.k0m1n2n2n1m1m2n2n2m.i.i1m2m1m0k2o1m2n3o1m1m1n1m0m-j.k0m0m1k1m1m1m/k/j0j0i1j2m2m3m3n2k0j1m1n1n1n0m0m2k2n2n2m0k1m3o1m/j.j/j1m3o3o2n0k0k1m2m1k0j1m2n2n0k0k1k2m2m2k2k2m2k3m3n3n2n2n2m2m2n2n2m2n1n0k0k0k1m2k0k/j1m2m2n2n2n3o3o2o1n0n0n0m1n2o1n1m2n1m0m.k/m.k/n/m0n0n/n.m/n2p1o0m0m0m2o1n/k/k/k0m/k1n1n0k0m/m0m0n1n1n0m0m1k1m/j/j3m3n3m2k3m2k0j2m1k0j0j2m2n/k/k1m1m2n2k1k1k2n2n2m4o2m2m1k2k1j1k1m4o3o2n3o3o2m2m3n3n3n2m2m0m/k0m0k1m2o2n2o2n2n1m1k1k3n4n3n2m2k2m2k0k1k2m2k/i1k2m2m1m2m1m/k.j1m2n2m2n2n2m1m1k0k3o2n0m/k/m2n2n1k1m2m1m2m1m1m0k0k1k2m2n2m4n2m1k2n1m0k1n1m1m2m1k1k2k1k1j1k2m1k1k1m2m2n0k1m1m1m0k2n2n1n2o2n2n2n1m2k3m2m3n3o2k1k0k2n2n1k1k0j3m3n3m2k2k2k2m2m2m2m1k2n2m1m2n2m2k2m2m2m2n2k2k1k1k0k2n2n1k1k1m1m0k0k1m/k.k1n2n2n0k0k2n2n1k1k2n2n2m1k1m2n1m2k2m1m2m2k2m2m0j/i0j2m2m2m2m0j/j0j0j0j2k2n3n3n2m2m0k/k.k0m0m0n0n.m,i.k.k1n3o2m1k3m3n2n2n2o2o1n1n0m/k/j1m0m1m3n1m2m0m,j+j/n0n-i/j2n2m0k0k1k1m1m1m1m2n2n1m1k0j1k2m2j3m3n3n1n2n2n0k1m1m0k0m2m2m0k1m2n1n0k0k1m2n3n2n2m2n3n3n2m1m2m1k0j2m2m2m2n/j1m2n2n2m2o2n2n2n2m2k2m4n2k2k2k2n1m2m1m0k/k1n1n1n0k1m1m/j.j0k2n2m1m1k2n1m.i0k/j0k2n1m0m1n0m1n0m0k1m2n1n/k1m1m0j/i2k3o2k2n2n1m0k1m2n2k2m3n2m2m3n2k2n3n/k1m1n1o/k.k0m1n0m/k0k0m0k2n2n2n2m2n0m2n0j2k3m2k1j1k2m2n2n3o2m1m2m2m2m3n2n1m3o1m/j2n0k2n1n1n1m0k1k2m1k0j0j0k0m1m0k0k0k2n3n2n2n0k1m1m0k2m2n2n2n2n1m1m2n2o2n2o2m1m0k3o2n1k2k2m3n2k3m4n3n2k2k2m2m2m2k2k2m2k2k1k1k2n2m1m1n0m/k/k/k2n0m0m1m2n1n2n2n2n1m2n1m0k1m3o3n0k0k2n0k1m2n1m3n3n3n2m2m1m/j.j0m/m/k0m.j/k0m.j/k1n0k/j1m2n1m2n1m1k2n2m2m3m1k2k2n2m2m2o2m3o1m0k2m2n0k0k2n/j/j1m0k1m1k2m2m1k2k2k3n2m1k2m2m1k0k2n2o2o1n/k/m0m1n1m2n2n0k0k2m1m1k2n3n2n2o1n1n2o2o2o0m4p1m0j1k2m0j2m1k1k0j2n1k0k0k0k/k0m0k0k/k1n2o2n1k2m1k1k1k2k2n3n3n3n3m2k2k2m2m2n1m1m1m2n1m1m2n3o2o1m1m2n2m1k1n1m2n1m2n0m-j/m0n.k.k1n2n1m2n2n1m1m2o2o1o1n1o1n0m0m1m2n2n2n2m3o3n3n3n2o2n4o3o3o2n2o3o2o0m0m2n1m2n2n/j0j1m2n1n0m.j.j.j/k/m2o0n1o/m/m0n/m1o1n2o2o2n0m1n3o2n2o1n/k/k0n/m1n2o1o0m1o0m.j/k0m/k/k/k/k0m2o1m2o2n1m1n0m0m2o2n1m2m2n2n2n0n.m-m-m,k0m2o3o2n1m0k2m2n2m2n3o2n2m2n3o4o2n2m2n0k1m1n2n1n0m0m1n2n1n0m1m2o1n/k3p4p3o2n3o1m/j1k2m2o3o1m1n4p3p2n2n2m2m1k2m2n3o3o2o3o2m1m2k1k1m1k1k2k2n3n3n2n1m2m3o3p2o2p2o2o1n0n2o2o2p2o2o0n/k0m0m1m2o2n2n3o0k2m2n2m1m0k2m2n3o3p0k/k2n2n2o2n3o2n2n1m2o2n2o3o2o2o2o1n1n0n0m3p4p2n3p3o2n0m0k2n2m2m2n3o3o3n3n4p3o1m0m.k.k1n2n1n2n1n1m2m/k0m0k1n2o2n2n2n2n2m3o3o2m2n2n1m1m1m3o2p2o2o3p2o1m1m2o3p2o2o1n1k4p2n2n2n0k-i.k/n/m.k2o3p2o2n3n3o1m2n1m0k1m0k2n2m4o4p3n3p3o2m2n2n2n2n3o2n1k2n2n3o3o2m2n2n2n2o1m1m2n1m1m1m1m2n2n2o1n0n1n0n/m.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:t8t6r6s7t6s6u6u7v6s2r5s7u7t6t7u6s6s7u7v6t6s7s4q6r8s8u7t7t7t4s5t6t6u3s3s5t7v6u6u8v7t8t9v9w9w8v8u8u8v8v7t6u7v7v5t3s4q7u7u6u7v7v8u8u7s6r7s8t7t6t6s5r7t7s6s6t7u8v6t5t5u6w3t3t4t6v8u8v8v8u9u8t3t4t4t5u8v5u5t8u5t5t5u8v5u5u4t5u9u7u5t8u:u;u;u9t9t9u7t6t9v7t6u9u6t6t5t5t8u:u7t5t8u9t9u6t5u8u9u:v:v:x:v7t6u9u9v9v9u9u9v9v9v9u8t8u8w:w8v7u8u8v8u9v9w9w7x4t5u7v8x8w8v8u8v8u8v8v6u6u7u8u8v9v9x:x9w9x8v8v8u9w8w6u6u4t4t8u8u8w9v:w8v9u9v8v9w9v:w9w8u6u4v4u6v5v6u7v7v8v8w8v7u7u7v9v8v7u8u8v5u7v4u4u8v8u:y8v9w:w:w:w9v5u7v8u:w9w9w8v8v8u9v:w9v5u7u9w5v3u7v9y9x6v7u9v9v9v9v9v8v8w9w:w9w8u9v9w9w8w8v9v:w:w8v9w;y9v6u3u6v7w3u3u6w9w7v4u6v9w9w8w8v9w9w9w:w9w9v:w:w:w9w9x8v8u8w6u8v9v9x9w:x;y:v:w8v8v8w6v7w8x8w6v9w9w7v3u6u8w8x9x7w8v9w:x:w:x9y9w6u8u8v:x:y9v:y:v:w:w;w:v;y;x;x:x:w9v:w8w7u9v:w:x:y;x:w<{9v4u6u7w8w8w7x8x7w7w:y:y8w;y;y:v:v;y:y:w:w:y:y<{;y:y;{;{:y6v6u:w:y;y:w:w:y7v6u6u9w:w;y;y:w:v:v:w8w7v6v9x;y7w6v9x:y;{:{:w;y:y9y9x9y:y:y;{;x:w:w:w;{<{;y<{<{;y:w:x;{;{:y:x:v:x={=|<{;x;{;x;y}>}<{;{<|<|:y:y;{:x9v8w:y:y;y<{<{:x9y:y:{;{;|;{;|:y:|<}:{;|:{;{<|<|<|=}=|<{=|?}>|<{<}9x:y;{:{:{:|0n0m1n0n/n.m0o0o0o.m/n/n0o/n0n0o/m/n1n1n/k0m.j,i,i.i0m0n.m-k.k/m0n1n1n1m1n0m0n2o/m-k-m.m0m2n0m.k/k1n/m-k.m0n0n1o2o/n,j-k0o0n/m/m0m1n1o0n1n0m0m0n1n1n1n0m/k0m2o1n/m.m.m/m/m/m0n1o/m/n/n.m.k/m-j/k1n0n0n1o0n0n0o/m0n1n0n1n0n0m1n/k-j.k/m0n0n0m0m/m2n1o.k.j0m0m2n0m1m0k.j/k.k/m0n0n.m.m/m1n0m.j-i-i/k2m2m2o2o2n2o1o/n/n0n2o2o0m/k/k1n1n2o2n/k0k2o1n/m/m0m0k0m1m0k0k2n1n1m/m/k1n2n1k2m1m1m1m/k0m/n,j/m0m-k/m.k.k.m.m/m-k-k0m1m1n0m.k.m/m0m1n2n2o2n0m.j0k2n3o1m1m0m1m0m0k1k0k/i/i.i0k0k.j-k-k,j.k0m/k.j-i/j1m1m0m.j,j-k-j.j1m2n2m3n3n1k1k0m1m/j-i.i1k1m/k/k0m1n0m0n/m0n/m/m.k,j,i0m1m2o2o2o2o1o.k/m0k/k0m0m/k0m/m/k/k0m/k0m2o2n0m1m1m/k/k/n2p2p1o/n/m1n1n/m0m1m1k0j1k1k0k/j/j1m1k1m0k/j1m2n0k,i/k/k/m1n1n2o1n0m1n0n/k0m/n0n0m0n0n0n0n0n/m.m.k.k/m/m1o0n/k1n3o0m.k1n2n1m2n1m2m2m1m1m1n1m2n2o1m1m2m1j2k2m/j/i0k0k.j/k2n0k0k0k1m1m1m2n1m1j2n3o2m0j1m0k2n0k.k.k-i.j/k2n2o2m1m/j1m1m/k0m/k1n1n2o2o.k-k0n1n0m1m1k0k2m2n2n2n2n2o1n/k0m0m1m1k2m3n2n1m0k0n2o0m1n2o0m/k1m1m.j-j/k/m0n1n2o3n0k/j2m1k0k.j0m2n1n1n0k2m0k/j1m2n2n1n1o0n0n1m2m2m2m0k0k0j/j/j/k1m0k.j/j0m1m0m0k0m0k0k/k2o1n/k0m1n0m/m-j,j.k0m0n1o.k0m0n.k/m0m0m0m0m/j1m2m1m0m1m0k0k0k.j1m0k/j0m2n.j-i/k1n.j.k/k1n2o1n1m1n1n/m/n.m-k0k1m1m0k1k1m1m/k.j.k/m0m1n2n/m.k0m1n0m0m1m2n2n1n2o2m1m2n2n3o1m1n2o2n0n1o1n1n1n/k0k2n1m0m1n1n0n1n2n1k1j2k2k1k2m2n1m0m1n1n1n0m1n2n2n0m/m0n2o1n1n/m/n0n0n/m1n2n0m0k/k2n.j0n1k1m1k/j/j2n3n0k0k2n1m0m1n/k0m.m/m0m2n1m1m2n0k2m1n1m1n0k0m1m0m.j.j.j0m/k/k/k1m0m0m0m0m1n2o1m0k0m/k0n/m/m0n0m1n2o2n2m2o2n2n1m/k0k/k1m2n1m0m1n1n1n0m1n2o1m0k0k0m/m0m2m2n2n2p2o0m0m2m2n2n2n1k1m2n2n2n1m1m1m1m0m0k1m1o2o0o/m1n2n1m2m1k2m1k3n3n3o2m1m1k0m0k1m2m1m1n2n2n2n1n1m1n1m2n3o2o0m0k-i/j/m.j.j1n-j0k0m0m1n/m0m/k/j0m2n1m0m0k1m1n2n0k0m1m0m0k1m1k2n2n1m1m0j1m1n2n1m1m1m1k1k1m1m/m-k+i.k/n0n/k/k1n1m2m2n2m3o3o3o2n2m2m2n2n1m1m0j1k2m3m3m2m2m2n3o1m1n1n2o/m.k1o1o0m.j/k2n2n1m0j1k2m/k.j/k1n1n1n1m1m2o2o2n2n0n1m1m1m0k1m1m0k1m1m0m0m2n1m2n3n2m2m2m1k0k1m/m/k0n0o0n0m-i-j1m0m.j/k1m0k0m0m/m/m/k/k/k/k/k.k0n/k/k0m2o.j0m.j0m2m/k0m0k0m/k/k0m0m/k/k/k/m/k-j0m/k.k0n0n0m/k/k0k1n0m/k0k2n1m2n1k.h/j/j/j0k0m.j-j/k/k0k.j1m2n1m1m0k/j1k/j0j2m1m2n2n1k0k.i/i/j1n1n0m1n1n.k0k2n3o2m2m1m0m1m-i1m1n/k.j/j1m2n1m0k0k2n0k1m1m3o3o3o2n0k1m2m1k/j.i.j/k0k0k0m0n0n/m0n/m-j.k.k/k1n1o1n0k0k1m0k/k1n2o2n0m/k.j-j/k0k0k0k1m1n1m1m1m0m1n/k/m.m/k0m.k-j.k0m0m0m0n0n/m/m1m0m0k/k0m1m1m0k1n1m0k0k2m1m1k0j0j2m2m1m1m1m2m1m2m0k0k0k2n1k2n2m2n2n1k1k1k1j2k2m2m1m/j2n1m.i1m2m2m3n2m2m2m2m2k1j0j1k2m0k.i1k2k2k2k2k2m0m.j/k0k2n2o1m2n1m1m/j/j0k1m0m1m1n0k0m1m0k2n2n1m2n1m2n2m3o3m1j1k2m2n1k1k0k1m1k2m1k1k1k1k1m1k1k3n3n2n/k0k2n2n1m1m0k1m2n1m1k0k0j0k1m0k1k1m0k0m1n1m2n1m2n0m-k.k1m1m0k1m2n2m0j/j1k1i1j1j2k2k3m2m1k0m2o1o/n/k0k2n2m0j0j0j2n3p2m0m0m0k0k2m3o3n1m2n2n2m2m0k0j1m1k2k2m0k0j1k2m2m2m2m2k2k3n2m2n2m2n2n2m2n2n2n1m1m0k1m2n2m0k2n3n2n2m2m2n2o1m0m0m0o1n2o3p2p2n1j0k2n0m1m/m.m/m/m/m0n0o0n1o1n1n1n2n2o1n/m.j/k1m0k0m0m/k1o1n0n0n/m/k1m2n2n2n/j/i1k1k2k3m4m3m0i1k1m1k1k1m2m0k/j/k/j1m2m1k0j2m1k0j3m2m2n2k2m2n1k0j2m2m0k2m2n2m2n2m2m3n1k1k0m/m2o2n2n2n0k0m1m1m2m2m1k2k2m2m2m3n2m2m2m2m2m1k1k2n2n2m2m2n2n0k.j0m1m1m1k0j2n2n2n1m3o2n1n0m1m3o2n2n2n0m0k1m2m2n1m0k0k1m2n2m3n2n1m2n0k1m1n0k1n1k0i0i1j1k1j2m2n1m1n2n2n1m0k2n2n1m1m1m2m1k1m1k1m2n1n0k1m2n3o3o2m0m/j1m2n2m2m1k2m2m2k2m2m2k2n2m1j1m3o2n0k1m2m2k2m2m2m2j1k2n2m0k1k2n1m0k1k2m2m2m2n2n1m/k,h/k2n0k/k0m2n2m1k1k2m1k0j1k2m2k1k2n2m/j/j2m3n3n0k/j1k0j0j1m1m1k1k0j/i1k2n2n2n2n1m2k2m/k-j-j/m.m/m/n/n/m.k0m3n1k0j2m3n3o2n2n1o1n1n0m0k0k2n1n1m3m2m2m0m-j+j.k0n/k1k1k1k1k0k1k1k0k2n1k1m2m2m1k0j1k2k2m3m3m1k0k1o2o1m0k0k1m2n2n2n1m0k1m2m1m1m0k2m2n2n2k2m2k2m2n2m1k2m2k2n0k1k1m/j0k2n2n2m2n2n2n2m0k2k3m3m2k3m2k2m2m2m1m1m0k/k0m2n1m0m1m/k/j0k1k/j0k0k2n1m.i/j/k0j2n1m0m1n1n2n1n/k1m2o2n0m1m0k0j0j1k3n2n2n/k/k1m2m2m2m2m2n2m3n3n2m2m1m0k2n1m2n0m0m1n2n2o0m1m2n1m1m1m1m1k0m.j2m1m2m3n2m1j1k2m1m2m3o2n1k2m2m2n3n1k2k4o3n1m2m1m1m1n1n0m0k1m2m1m1k/j0k2n2o1m1m0j1k2n1m2n1m1m2n1k/k0k2n2n1m1k1m2n2o2n2n1k1k0j2n2n2n3n3n2n2k2k2m3n2m3n2m1k2k1k1k2k1j1j2k1j2m1k1n1n2n0m/k.j1n0m/k0m/m1n2o2n2n0m0m0m0k2n2n0k/j0k2m1n1m2n/k2m3n3n2n2m2o1m/k.m0n0n/m/k0k0m.k.j/k0k/j2o2n/j2m2n2m2n2m2k2k2m1k1k2m2m3o2m2m1m2n2n3p3o3o1m.j/k0m0k1m1k2m2m2m3m3m3n3n1k0k2m1m2n2n0m/m/k/m/m0m0m2n2n2n2m1k1m0k1k1k2k1m1n/m/m0m1m1m0k3o2m2m2k0i0i2m2k2m2m1k/j1k2n1m0k2n2n2n1m1n/j2m2n2n0j0j2m3n3n2m2k2k3m3m2k1k2n1m1m1m0k0k0k2n1m2o2m0k2n2n2m2n2o2n0m/k2n2m/k/k/m/k.j1k2n1n0k0k/k/k1m0m1n0n/m/m0m0m1n1m2m2n1k2m2n2m2m4o4o2n2n2n1n1n1m1n/m0k2n2n2m2n3n4o4p3p1m1m0m0m/k1n0m2n1n2p1n0m1n0n0n/m1n2o1n2o3p2o2n1n/m0m/m0m.k.k/m1o1o0n1n2n1m1m1m2o2o2o1n3o2n2o2n2o2n1m1n2o2n2n2n2n2n2n0m/n/n/n/n0m2n2m3n2n2m2m1m2m2n2n2n2n3n3n3n2m2m1m0k0k1n0m0m/k1n1n2n1n0m0k2o2o2o2o1n2o2m2o1m1m2m1m2o2o2n3p3p1n1n2n2n2m1m2m2n3o3o2n1m2m2m2n1m1k1k1k2k2m2n3o1m1k2n3o3o2o2n1o2p0m/m0n2o2p0m2n1n0m1n1n1m2n2n1m2n3o2m2m2n2m2m2n2n4p3o0k0k2n2m2m2n3o2n2n1k1m3o2m1m2n2n2o1n0n0m1n2o3p3p2p2o2o2n2o2n2m2n2n3o4o3o2m2m2m2m0m/k0n2o1n2n2n2n2n3o2n3p4q2o1m0k2m2o2n2o3o2m1m2n1m1k2n2n4p2o2n1n1m2m1m2n2o3o2o4p2o2n3o2m2m2n1m/k/m0m1o2o1n2n3o3o2m2n2n2n1n2m2n1m1m1k3n3n4o3o2m1j2k2n2m3o4o3o2k3o2m2n2n2m1m1m1m2o2o2n1n0m1n2n2n2o2o2o1m1n2o1o1o1n2n2n3o4q3o2n2n3o2o2n1m1m2o2o2n2n2n4o2m2o3o3p4p3p2o2n1n1m0n1n/m2o2p2n2o2o2o2o3p3p2o2o4p3o1m1m2n2o1m1n2n2o2n2o2n1n1n1m1n3p2n1m1m3o3o2n1m2o0n0m0n1n2n2n1n2o3o2o1m1m3n2n2m2n3o3p3p0m1o/k1n3p3o2n2n2n2n2o2o4p3p3p2n2n2n2p1n2p4q3p2o3o4q3o1m3o2o2o2p2q2p0n1n2o1n1n1m2p2o2o2p2o0n2o1n0n1o2o2o0n0m2o3p2n1m1m2n3n1m1n3n3o2o5q4q3o3n3o2p3p3o2n2k3n3p1m1n2n4p3o2n3o4p2n1n2o1n1n1n0m0o1o0n0n2q2o1n2n2m2n3o4o5p4o2m3o3o1m2n3o4o3n3p4q5q5q4q3p1n2n3q0o0m0n1n1n1n1o1n2p2o2n4p4p4p3o2o1n0m1o2o1p2o1o2p1o0m1n2o1m1m3o5p2o2m3n1m2n4p3p1n0n1n1n1n2p3p1o2o1o0n1n1n2n3q3q1o1o2p1o/n/n1n1o2p3p2o2o3p2n1n3q3p2p4r2p2p2p2q1o1o1p2q3q4q4q4q4q3p3p2o2o2p3p2o3p4p4p4q4q4q3p0n1o4q4q2p4q4p4p3o2o3p3o2n3p4q2o2o4p2n2o1n2o4q4q2o2o1n1n2p2p1o1o2o2p2p2p2p2p3r4s2o1o2p0n1o2p2p2q2q2o2o3p3p3p4p4p5q3o4q4q5r4q4q3p4q5q5q4p4q4q4p3o3o2n4p4p5p3o3p3p3p3p4q4r2p1o2q3q2q3q3q3p3p2o4p2o2n3o4q4q7r4q4q3o2o2o2p2p0n0n2o2o3p4q4r4q2p2o4q2p2p2p3q3q2p2o2p2o2o4r4q2o0o2q0o1o2q2p2o3p4p4p3p3p2p2o4q5q5r4q4p4q4q3p3q3p4q4q4q3q2p2o3p4r3q2q2p1o2o3p4r4r2p2p4r4s4s2p1n2q2r3s2r2p2p4q3r2p2p3q3r3r2q2q3r3r2p2o2p3p2o1o2q2q3q2q1p3q4r3p4p4q4p4p4o3p3q3p3q4r4r4r4r2p2o4q4r4q3p2o3p5r5q5q6r6q5r4q3p3q4r3q2q4s4r2p2p3q2p3p4r4s4s4r3q2q2q2q2p2p3q4r4r4r2p2p3p4r4r4q4r4r4r4s3q3q3q3q2p2q3q2q2p2q1p2r2p2o4r4q2o3p4q5s4r2p3q2q1q2q2r3r4s3r2q2r2r3r2q2p2o4q5s5r4r4r4r3q3q4q4r4r3q3q4r4r4q4r4r4r4q4q4r4r4r3q2p3q2p4q4r4r4s5t4s3q3q4r3q3q4r4r5s5s4r5r4q6s4q4r2o3p3q3q3r4r4r4s4r3r4s3q3q3q3q2p3q3q6s5r3q4q4q5s3q4r4r5s4r4s5s4r2p3q4r4s4s4s4r4r4s4r3s3r3r4r4s4s3q2q3r5t5t3r2q4s4s3r2r2q2q3q5s4r4r5s4r4r4r4r4s4r4s4s3q2q3r2q2q3r5t5s3q2q3q3r3r4t4t4s4t5u5t4s4t4s4s4s2q3r4s4s3r3r2q3r4s4t4s4r4s4r3r4s5t5t5t5t4s5t4s3r4s2q4s5u4t4s3r3r4s3s4t3r2r2r4t4t2q3r4t2q2o3q3r4s3s5t6u6u4s4s5t3q3p4s5t4r4r4r5t5t4s2q3r4s4s5t4s5s5s4s4r5s5s5r4q5r4r5s5s6t5s4r4s5s4s4s5t5s5s5s7u5r4r5s6t5t6u4s4r4s4s5t6t6u7u6u3r3q3q4r5t4s5t5t4s4s5t4s4s4s5u4t4s5t5u4t4t4u3t4t4s2r2q3s5t6u6t4t4s4t4s4s4t3s2r4t4t4t4s4s4s3r4r4r2q3r5u5u4t4t5t5t4s4r3r3s4u3t3r3s3s2r3s4s6t6u5t5t4s4s4s4s3s3r3r3r4t5t4s4s4s3r4s5t4r4s3r4s4t6u4t5u6u6u7u5u4t5u4s4t5t6u6t6u6t4s5u5t5t5u4u4s4s3r3s4s5t5s6s5r5s4t3s3s4s3r3r5t6u5t4s5u4t5u5u4s5t4s5s6t5s6t7u5u6u5t5t4s4s5u5u5s6t6t5s6s6t6t6t4t4s6t6u5t2t2s2s4t2s4t7u6t6t6u4t1s3t6u2t1t3u4u4u6u4t6u5t5u6u6u6u6u1s0r5s7u3s5s6u3t6u5u5u5u5v2t0s0r1s3r0q7t8v6v6s6u2s2t2t4t3s6t2s4s6s6s8t8u6s6s4s3s6s6s7t7u6u5t6u7u4t5t5s5u6u4s2s1s2s4t5u5u2s4t3t3s7t7u6u6t6u6u5t5s4t5u5u3s3s6v7w7w7v5u6u6t5u4t5t6u5t6t6u4t1s3t6v6w6t5s5t6t6u6u6u6v7x7x6v6v6w5t5t5u6w5v1s1s2s6u4u2s3t5u5t6t6t6t6u6t6u6t6u7w6u6u6t7w6u6w6w7w7w8w4s7v6t6s7t8v7t7s8s9t8t9u7s6r7t7t7v7v8v6s4s6u8v8v7t8u7u6s5r7u8v7t7s5s7t8u7s7s8v9v7t6t5t6u5t6t6u7v6u6t8u7t8s9v:w9v7t7s8u9v8v6t6u8w7v6t4r6t7v6t6u8w8v7u8v7s6r6r9u9u8s8t7s6r8s6s7s8u8t7v7v5u4t4u5u3t4t4u5t8t5t6t5s4t8v5u4t8u5u4t8u5t4t8v8v5u3t4t5t6u9u6t8t9t:u:u:t6t6t5t5t4t4t8u:u7t8u7t5t9u:v6u4t8u9u:v6u4t8u9u:v:v:v:v9u9w:y9v9u9u8t8t9u9v8v8t8u9w9w7u6u8v8w9v8u9v7v5u4u5u2u5u7v7v6u7v7u9v7v5u9v9u9v:w7u6u8w9v9y9y8w9x8v8w8v8v7u7v8v8v8v9v:w9v6u6u8v:w;y:w:w8v8v7v4u7w6v7x9y8w6u8v9v8u9v9v9w8u8u8v8v8v8w5v4u8w8w:y9w:w9w9u8v8u8u;x:y}=|>|=|>}<{=|;{;{;|:{:|9{0n0n1o0n/n/n/n.m.m.n.m/n0o/m.m/n/n.k-k.j/k1n0m+i,i,i/m1n0n.m-k.m0n1n2o2o1n0m-k/m.k-k.m/n/m1n0n/m-j.k.k.k/n0o/m0n2o/m-k.k1o0n0m1o1n2n1n0n0m/k1m2n2n2m2n1n0k.k0m1n0n1n1o1o1n/m1n2o0n/n/n/m.k-j/m1n2o0m0m/m/m0n0o.k/m0o/m1n0n/m0n0m-j/k/m0n1o0n0n/m0n1n/m0n1m2o1n/k1n1n.j.j/m0n0n0n/m/m/m0n0m/k/k1m1k0k2m2n2o2m0m0n1n0n1o1o1m/k0k0m0m0m2n1m.j/k0m1n0n/m/k0m2n2n1k1m1k2n2n1n1n2n1m2m2m2m2m/k.j.k-j,j0n/k,j.k.k/m0n/n0n.k-j/k/k1k0m.k.k-j.j0m1m1n2n1m/k0k1m0k0k0k/k/k.j0k1m2n1k0j/j/i0m0k.k/m/k/k0m.j-i.j0k0m0m/k0m.n/m.k/k1m1m1j2m2n1k1m2n2n2n/k/j0m0k/k/k.j/k0n0n0n/m,j,k.m,k+i.k/k2o0m2o2o/k/k1n1n1m1n/k,i.k/k/k/k.k/k1n2o0m0m1m0k/k1n/n/n1o1o0n.k0m0m/k0k1m2m0k2m1m1m/j1m1m2m2n1j/k2n2n1m-i0m.j/k/m/m1n0m0m1n/k-j/k0n0n0n1m0n0n0n1o/m/m.k0k1o1o2o2n0m1m0m/k0m2n1m0k1m1m2n0k1m2o2o1m2n2o0m1n2n1k1k2m0j/i1k0k0k1m2o1m0k0k/j1m0m1m2n2n2n3n1k0j2m1m1m/k/m/k.k,i0k1m2n2m2n1m1m1m0m/m0m1n1m1n1n/m.k0n1n0k1m0k0k0k0k1m0k1n2n1n1n0m0k0m1m1m3n2m1k0k.k1n1n1o0m1m2n1m1n.k-i/m.k-k-j/m2n2m2k1k/j/j.j/k0n1n0m0k2n1n/j0j2m3m2n2o0n/k1m2n2m1m2m2m0m1m/k0m1n1n.j/k/m0k1n2n2n0m0m0m0m/k/m0m0m/k/m/k.k.m.j-j0n0n1n1o0n/m/k.j0k0j/j0j/j0j2m3o2n1m1m.j1k2m1m0k0k1m/k0m1n0m1m1n1m0m0k1m0m0m/m0n/n/n/k1m2m0j0k1m2n0m/k.k/m.k0m1n0m0m1n2o2o2n2n1m1m1n2o0k0k1k1n2n2n2n2o/m-j1n2o2o2o0m0k1n1n0m0m.k/k1m2n1k2j2k1j2k1m1k2n1m1n1n0m1n2o/k/m0m/m0n1o0m/n/m.k.m.m.k0n2o2o0k1m1n/k1n2n2n2n1m1m2n3o1m1m2n0k0k2n2n/k.k.k/k2n2m1m2n1m1n0m1n0m.k/k/j0m/k0m0m1n1n/k0k1m0m1n0k/k0m1m1m1m0k0m/m-k,j/m0m2n2n0k3n4p1m1m2n2n3o1m2m1m0k1m2n2n1n2n2n2o2n1m1m2o2n1m1m3n3o0n0n2o1m1m1m1k1k1k3m3o1m0k2n2n0k/m1m/k.k0m2o1o/n1m2n2n1k0j2m0j2m3n3n1j0j0k2n2n1m1m1m2n2n1n0m0n1n1n/k0k2o2o/k0n0m/m/n0m/k1n/m1m.j-j0m-k/k/k0k1n2n1m1m/j1m2n2n1k2m1k1k1m0k0k0k1m1m2n/j0k2n1m0k0k1m1m1k0k/k/k/m.m,k+i0n0n.j-i1k2n1k1k3o4p4o2m2m1m2n0k/j0k/j0j3n4o4o3n2m2m2n1k0k.j1n0o/m0n0n1m.j/k1m1m0j0j1m1m/j0k2n2o2n2o1n2n4o2o2n1m0m2n1m/k/k1n1m0k0k1n1n1n0m/j1k2m1k1k1k0k0k2n1m0k0n1n1n3n.k.k1o.j-j/m0m0m0n.k.k/k/m0m0n0m0m1n2n1n0m0m1o-j-j/m1m2m0m/k/k-k.k0m0n1n0m1m0m0m0m/k1n/m0n/m0m0m0m0m0m0k1m/k/j/k1m1m/j/i1k2m2m2o2n/j.j.j0m0m1m0k/k/k0m/j0k1m1k0j0j/i0j0j0k1k1k0j/j1n1n1n1n0m.j1n2o1m/j2n1m1m1n/k1m1m-i-i.j0k1m1m0k1n2n1m1m0k0k2m2n1m/j0k2m2m1m.i-j0m1m1m1n1o0n/m/k.k/n0m/k0n1n1n2o2n0k1k1n0m2o2o0k/j/k0k/k/j/j1m2n2n0m/k/j1m2n1m0m1n0m0m/k/m/k/k/k0m0m/m/m-k-j/m0m0m0k0k1m2n1k2m2n1k1m2n1m0j2m1k0j1k2n2n2m2m2n2n1m0k2m1m/j0k0j1k2n2m2m2n2m2n2k1k0k0k2n1k.j2n2n3o2m1k1k0j2m2m2m0j1k2n1m/j1j2k2k2k2k1m2n0m0m2n2n3o2o2o/j/j.i0k2n2n2n1n2n1m0m-j-h1n2n0k1m1m2n1k2n3n2m3n2m1m2m1m2k2m2n1k1k2m1k1k1k0j2m3n3n1m0k3n2n1k0k0k2m3o2m/j/j1m2n1m2n0k0k0k/j0m1m1n1m0k0m/k/m/k0m1m1m2n2n2m1k1k3n2m2k1k2m3m2k1m1m/k0n.n/m1m1m1m1k2m1m0k2n3o3o3o3n1m1k1k2m2m2m2m0k0k2m0j0k1m0j1k2m1k1k2m2m0j0j1k1j1j2m2n2n2m2n2m1m2m2m/k0m2m1k1m1m1k0j1m1m1m2m2n3o2n2o1m.k.m0n3o3p2p2n0k/j1m/k0m1m0k1n1n/k/n2o0o0m/m0m1n2n1m1n0m/k1m2n1m.k/k/k/m0m.k/m0m0m1m1m1m2m1m1k1k0j2k2m3k2k0i0j2n1m1k0k1m1m0m1n1m/j/k/j0j1k2m1k0j2n3o2m2n2n3n2m2m2m2n2n2n3n3n2m1k1k3o3o1n1n1n2o2n2n0k0m0m0k1m2m2m1k0j1k2m2m2k2m2n3n3n2m2n2m3n2m2n2n2n2m/j.j/j/j/j0k1k0k0j1m2o1m2o2o2n3o2n2n/k.k/j/j0k2m2n1m2n1m2n0k2m2m0k2n1m2n2n0m/j0k1j0i3m3n1k2m3o2n2n2n2n1m1m2n1n0k1m2n2o2n2n2m1m2n0n1n2n2n3o3o2n0m.j.j1m2m1k0j3n3n2k2m3n3m2m1k/j1k2n2n0m3n3m1j1k3n3n2m1k2k1m0k1m2n1m0k1m2m1k2n2n2m1n0m-i0m2m/j/k2m2m0j/j1k3n1k1k2n2m0k0j1m1m/j/i1k2n2n1k1k1k0k0k0k0k2n1n1m2m3n3n2m2m1k1k1k2m0k.j.j.j.k.k0m1n0n0k1m2n1m2n1m1m2n1m1m/k/m1n2n2m1m2n2n2n2n1k2m0k/m.k/k0n1n2n0k0k1m2m0k1k1m2n1m0m2m2m0k/j1k2k2k2k2j0j0j1m2o2n1k0m1n2m2m2n2n1k0k1k2n2m0k1k2m2m2k2m2k2k3n2o0k1m3o3n0j/k/k0k1m2n0k1k0k1k0k1k1m1k2m4n2k2k0i2k2n1m0k1m2m1m1m2n1n0m0k/k0k0k0k1m1m0k2m1m.j/j0k/j1m2n/k0k1n1m0m2n1m1n/k1m2n2n0k1k2k2m3n1m-i.j0m1m1k2m2m2m2m2m2m2m2m0k1m2n1m1m2n2n1m2n2n2n2n1n0m1m1m1m2n0m.i2m2m2m2n2k3m2m2k0k0k2m2n2m2k2k2m4o2k2k4o3o2m1k2m1m0m0m0k1m2m1k1k2m1k1m2o2o1m1m2m1m1m2n2n2n1m2n2n/j0k2n2n1m0k1m2o2n1m2n1k0j0j0k2k2m2n3n2n1k1j0j2k3n4o2m2k1k1k2m2k1j0j0j1k2m2n1m0m2n2n0m-j1m/k0m/m0m1n2o1m0k0m1n0k1m2n1m/j/j2n2o2n0k2n0m1m2n3n3o2m2o2n0m.k.k/m-k/m/m0n1n/k/k0k1m2o0k0k1m2m0m1k1k1j2m2m2k0k1k1k2n2n2m1m2o1m1n2n2n/j.j0m0m0k1m0k1k1k1k3n2m3m2m1k1m1m1k1m1m0k0m0m0m/m0m1n1m0k2n1m0j1m2n0k/j.i0k2o2o2o2o0k1k2m2k2m3m3k1i2m3n2m2n2n3o2o2n1m1m0m1m0k1m2n/k/j1m2m1j0i1j2m2n2m2m2k2m3m3n2k0j2m1n/j0k1m1m/j1m1m2n/j/j0k1m2m2n2m1m0k/k2n1n2n0m0m1m1n1m0k1m1m0m-i-i/k0m0n0n.m/m1n/k1m1m2m3o2m1k1k2m3o4p4n2n1m1m1m2m1m1m/j0k3o2n2m1k3n3n3m2m0k2n2n1n/k0m1m2n2n0m0k1n2o2o1m0m1m1m1m2n1n2n0m.j/k1n/m/m0n0n.k/m.k/m1n2n1n2n2o3o2o2o2n1m2m2o2n2o2m1m2n1n/k1n2o2m1m2n0n0n1o0n0m0k2m1k2m2m2n3o3o3o2n2m3n2m2m3m2m2n2m2m2n2n2n0m/k1m2o2n2o2n1m1n2n2o2o1m/m2o2n2o1m3o2n1m1m2o3p3o1o1m/m0n1n1n1o0n1m1m1n1k0k2n2m1m1m2n2n3n2m2m2n1m1k1m1m1m1m1n0m/m1n0m.k.j0m2n1n2o1n0m2o2o1n0m1n1m2n3o2m2n3o2m2m2n1k0k1k2n4o4p2n2m2n2n4p4p2n1k2n1k0k0k0m1n2p3q2o0m3p4q3p0m2n2o2o2n1k2n2m2n4o2m0k0j1k2n2n/k/k/k1n2o2o1k2m2m2n2n3p4q3p2o2n3o2o1m2o3o3p2o3o2m1k1m0m2o2o1n0m0k1m2n3o2o2m3o4p2n2n4p2m2n2n2n1n1n1n2p3p1o2n3n3n2n2n2n3o2n2n2m1m1n1k2m3n4o4o2m1k2k2n3n3o3o2o3o4p2m2m3o2n2n2n2n1n1n1n1n1n2n2n3o2o2n1m0m2p2o1o0n2o0k2n3o4p4p3n2m2m2n1m1m1n2o2n2n2o2n2n2n1m2o3p4q2o0m1n2o1n0n1n1n2p1n2o2o2p1n1m2n2o2o2o3o3p2n1m2o2o2n1n1m2n3p3o2m1m2o3o2n3p2o2n2o4o4p4p2o2o2p3o2o2o3p1o2o3p2o2o2n3o3p2n2n3o3o4q3o/m2p2o2o2o2n2o3n2n3o4q3o3o3p4p3o3p2p2q3q3q3q3p2o3p3o3p2o3q1o2p2p2q1o0n0n2o1o1n2n2p2o3p2p1n1n2p2o0o0o0n0n0n1n2p3p2o1n2o4p3q0m1n3o3p2n2o1o2o2m2o3p3o3p3o1m2n2o2p3o2n2n3o4q2o2o3o2n2n2o2o2p2o2o1o1m1n3p2p3q2n0j1m4o4o3o2n2n2m2m2m2m2n2k1k3o5q4q4p3p1m0m1n1o3p2p1n0m1n2o2o4p2o1n3o4p3o3o3o3p2o1n1o1n1o1o1o2p1n0m3p2n2o2o4p6q4p4p4o2n3o4p2o2n0o1n0n1n1n1n3p3p1n0m1n2o3p3q3q1n1o2p1o0n0n1o1p3p3p2o1m2n2n2p3p2o3p3p2o1o1n0n1o2p1o3p4q4p3o3p3p4q3p2p4q3r2p4q4q4p4q4p4p4q2o1n2o3p3p4q4p2n2n3p2o2o3p3o2n3p3p4q4q2o3q2p2p3p4q4q4q4q2p3q3q2p1o0n1o1o2p1o1o2p3q1o3q2p2p2o2p2p2n2o3p4p4q3p2o2o4p5q4p4p3p4p4p4p4q5r5r6r4q4p4p3p3o3o3n6r5p4n5p4q4q3p3p2q2p0o1p1p2q3r3r4r4r4q3p4q4q3o3q4p3p5q3p5r4p2n3q3q4r2p0n2o3p2o2p4r4s3r2p3q3q4q4r3q1o3q2p4q4q4p4q4r2p0o1p1o1o2q3q3p3p4q4q4q4q3p4q5r5r4q5q6r5q4r3p3q4q3q2p2p2n2o2o2p3q2q1p2p2p2q2p3q2q2p3q4r4r4s3r1o1o1q2q1p0o2p2q2p3q2p2p3r2q2q2q3r1q2p2p2q4q3p2p3r3r1p1p2q3q4q2o3p4r4p4p4p4p4q4p4r4r4q4q5s5r3q3p4q4q2o3p4q3p4p6r6r5q4q5q5r5r4r2p3q4r3r2p3p4q2p3p4q4r5s3q2q2r3q2p3q3r4q4r4r4r3q2p3q4s3q4r4r3q2p2q4r5s4r3q2p3q3q3q2q2q2p1o2p4r5s4q3p3p4q4q4r4r2q2q2r2r4t4s2r2q2q2q2r3r2p2o3p5r4q5r5r4r4r4r2p3q4r4q4r4r4r4s4s4q4q3q3p3p3q4s4r2p2p2q2p3r4s4r5s6t4s3q3r4r3q3q4q4q4q5r4r4r3q5r3p3p3o5r4r4s4s4r3q4s3q2q4s5t4s4r4r3q4r4r5s4r4q4q4r5s5s4q4q4r4r4r4r4r3q4r4r4s4r3q2p4r4s4s4r4r4r3r4r3r2q2q3q4s4t4s3s4s4s4s2r2r2r4s4s4r4s4r5r5s4r4s4s4r5s6t4s4s5t4r4s6t5t3r2q4r4t4t4r3s4t4t3r3r3r2q2r2q3r4t3r2q2q2q3r4s4s3r2q3r4r4r4r3q2p2p5t6t4s5t5t4s3r3r3r3r4r5t3r3r4s4r4s4s4s3s2r3r4t4t2q2q3r2q3q3r3r5s4r4s6u5t4t4t3r2q3q4s5s4r4r4s3r5s3q3r2r2q4r4s3r4s4s5s4r4r4r5r6s6s4r5r7t5t4s5s5s4s5s4r4s4s5s4r5s5s5s4s4s5t4s3q3r4s4s4s4r4s5s3r2q3r5t5t4s4s6u5t3r2r3t4s4r4s5t5t4s4t5t5s2r3t3u3t3t2s1q3s4t4s2r3s5u5t4s5u5u5t3s3t4t4t4t4t4s4q3q3r2q3r4s4t4t3r2q3r3r3q2r4t4u4t4t3s4t4s4s3r5u5t4r4s4s3r4s4s4s3s4s3r4t4s4s4t4r4s4s3r4s5u3s4t5u6u4t5t5u5t5t5u4t4u4t5u5t4s5t6s6t4s5t5u5u4t3t4t4t4s4s4t4s4r5s6s6t6u3s4s4t4t2r3r5t4t4t5u5u5u5t3r5t5t4s6s4s4t7u6u6t5u5t4s4s4r5s6t7u7u6s6t6t6t6t6t7u7w8w7v4t1s3s7t4t3s5s6t6t6t4t1s3t7u5t1s4t6u4t4t7u5t3s4t6t6u6t6t3t3s6t7u4s3s6u4s5t2t2t2t1s1r1s1r2s6s2s6s6t2s5s6u5t4u4u6v3t6u5t6s6t3r4s7t7t6s7s2s4s3s3r3t6t6u6u6u7u7u6t6u6t5t5t5t4s4t5t5t2s3s2s3s6u7u6u5t6u6u5t5s6t5u5t4t4s5u6t6t6v6u5t5u6v7w7w4u1r3t5u5u3s1s4u6u6u5u6u6u6u6u5t4t0s1s2t3t4t1s2s3t6w5u4t0s2s6u4u2t3t5u6u7w6u5t3s6t7u7w8w7u6u6t3t6u6u6u6u7w7u8w6u7v7t6s6t7t8v8t9u8s7r:v9v7s7s7t6t7u7s7u7u8v7t7s7t7u7v6t4r6s9u8u9v8t:v8u7t8t8v8u7s6s3s5s6t6t6s7u8v8v9v9v:v:w9v7t8t8t6t7t8v8w8v7u7v7u6s8u8w7u8v8v7t7u9v8t7r9t:u7s9s:t9t8s:u8u7s7u6t6t6t6u3s3u5v5u5u5t3t4t5t4s3s5t5u5u5u8v4t4t5t5t4t8u6u4u5u5u4t4t8u9v:v;v;v:u9t6t8t9u9v6u8u9v9v6t8t:v9u9v:u7t6t4t8t9u9u8t8t:v:v9u9v9v6t6t8u9u:v:v9u8t8t8u6u5t7v7v9v9w8v8v8w9v8v8u8v4u5u7v4u4u4u4v4u4u4u8u6u6u9v9v9v9v7u5u5t6u6v7w7v9x8v6u8w8v8u8v8u9v9x8u:w9v7u7v:x:w:x9v:w9w9y8v4v8w8y9x9x8w4u5u:x9x9w8u8v8u8u9w8v5u8w4v7x8y8w8w8v9v9w5u7v8u8u:w9v:w:w9u6u5u7u:v;y:w8v8v8w8w9y8x8w6v7v9v:x;y:y:y:x9v6u5u5u4u6v9v6u6u9v8v9w:w:w9v8u9w:w9w8v8w8w8w8w7v3u5u9v9w9x:y9x8v8v8w8v8u9v:w9v9v8v8u9w8v8u7v7v:y9v8v;y9w8u8v7u8v8v7v7u8w8v7w7u8v8w8v8w9w9v8w8v8v:y:w9v8v7v8v8v9w8u:x8v9u8v8u8u7t8w;y:w:v9v8v7u9w:w:w9x8v8t8w9w|=|:x:w:x;{;|:{:y:y:|;|<|<{8w7w:y9w:y;y:y;{:{:{;{;{9y:y;|8w7w8w;x;y=|<|<{=}<|=|=|>|?}>}>}=}<}:{:{9{6{1o1o0n/n.m/n0o/n-k-m0o0o0o0n/n.m-k.k.k.k/k0n/m.k.k/m0n1o/n0n.m-k0m1n1n1n1n0m-k,k+j,m-m-k0m1n1o1o.k*i,j/m0o1o/m.k.m0n1n0m/m0m1n2o2o2o1n1n1n0m1n2n2m2k2n2o2n.k/k0m1n2o0n1o2o1n0m1n0n/m/n-m+i,i/k/k1n1n0m0n1n1n.k-k/n0n/n.m.m,j.k0n/m/m1n0m/m0n.k.k/m/m/m0n/m2o1n/k1n0m/k/k/n0n/m/k.k-j.k1n1n1m2n0m0k1m2m2o2o2n2n2n1n/k/k.k.k0m1n1o2o2n0m0m/k1n0m/m0m/k.j.k1n2n1k2m0k0k1m0k1n1n1m2m2m0k1m.j0m1n-j-j0n.k.j.k/m.m.k.m.m-k.k0m0m2n2n0n/m.k.k0m0m1n0k0k1m3m2n0j/j/j.j/k.j/k0k/j0m1k/i,h0k0k0m/m/m/m0m.j.j1m0m/k0k1n0m0n0n/m/m1n0k/k2n2m0j1k2n2o1o1m2m2n0k0m0m0m/k.k-k/m.k-k-m-m+i-k0n0m2o0m/m0m0m0m1m1m/k1m0m0m1n1n1n1n0m0m1n2n0m2n2n0m.j.k0n/m/n2p/m-k/m1n/m/j/m0m0m2n2n1n/k1n1m2n2n2k0j2n1m1m.j0m.j.k/m0m0m/k0k1m0k/m/n0n/n0m0n/k0m/m0n0n0n/k0m1o0n1m1m0m/k/k0m2m2n2n1n2n2n0k1m0k1m2n2n2o1n0m2n2n2m1k1k1k1k2n2m2o2n2o2n1m1n0k1m/k.j0m2n1m1m/i0j1m1m0k/k/m/m0m.k2n1m1k1m2o2n1m1n1m/k0m/m.k-j/m0m/m0n0m0m2n1m2n2n2m2n1m1m2n2n1n1n0k0k0k.j1m2n1m0k1n2o2o0k-i/k2o1m2n/k/m1o/m-j,j/k1m2n2m0j1k1m1k0k0m2n/m0m2n2n1m1k1j1k2n2o0m1m2n2n2m2m2m2k0m1m0m0m1n1n/j/j-j.k0m0k1m0k/k0k/k-j.k0m0m1n0m/k1o0n.k+i.k0n2o2o2o0m1m0k1m0k1k1k1k1j2n3o2n0j1k1m2m2n2n0k0m1m2n2n0m/k0m2o2n1n0k0m/k/k0n0n.m0n0n0m2m2m2m2n2n0n/k/m0n0m/k0m0n2o0m1n2o2o2n1m1n2n2o2m1m2n1m1m1n2o1n.k.k0n1n1m2n1n0m0k1m2o1n/k/k2n2m1k2k1k2m2m2n1m0k0k1n2n0m1m2n0k/k1n/j/k2n0m/m0n/m0o0o1n1n0m2n2n0m0m.j/k1n2n2o2n2n1m1m1k2n3o1m1k2n0m0m1n0m/k2o2m1m2n0m/k0k1m/k/m0k/k0m0m0m2n1n1m0k/k2n1m1m2n0k0m0k1m1m0m0m.k-k,j.j1m2n2m0j3o4p2m1m2m2m2n1k1k2m1k2m1m0m1n2o1m/j.j0k0k1m2n2n2m3n4o1n0n0n1n0k/j/j1m1m1k2m2n0k1m1m/j1m3o0k-j/k1n0n0n0n/m1m1m2m2m2m1m2m2m1k0j1k1n1n1m0m1n1n0m/k-k.k/k0m0n/k0n1o.j/n1n0m0n0m/k0m0n/k-i.k0m0m1n/m0m2n0k0k/j/j2n1m1m2n2n2k2n2n2n1n1m1m2n1m2n1m2n1m1m1m/j0k0k0j1m0m.k-k-m+j/m0n/k/k1m2o1m3o2n2m2m3n2m2n1m/j/j1m2m0k2m3o2m/i0j2m2m2m1m-j/m1n1n/m.k/k.j0m2n0k0j1k1m1m1k1m1m/k0k1m1m2n2n2m2m1n1n1n0m1m1n1m.i/j1n1n1n1n0k/j1k2m2m2m2m0k/j1m2n1m1m1m1m2n.k/k1o,j-j1n0m0m0m.m/k1n0n0n0n1n1n2o2o2o0m0m2n-j,i0m2n2o1m/k/k.j/m0m/m0m1n0n0n0n1n2n0m/k0m.k0m1m0m1n0m1n0k2n0k1n1m1m1m0k1k1m1m1m1m1n2n/k.j0k0k0m2n2n2n0m2n0k.i1k1k/i/j2m2n2n2m1m1m1m/k0m1n1n0m2o2n1m0k0k0k2n0k/j/k0k.i/j0j1m1m1k1m2o2m0m3o1m/j2k2n2m0k/j/j1m2n1m0k0m0m0k0m1o0o.n.k.k0n/k/m2o0m/k2o2o2m2m0n0m1n0n/k0k1m2m2n1m1m1m1n1m1k0k/j0k2n1m1n1n1m0m0m1m0m0m/k0m0m0m0n.m.m0n0m1m1m/k0k1m2n2o1m1m2n2m0k1k0k0k1m2n2m2m2m1m0k0k1k2m0k0k/j/i/j/j2m2m2m2m2m3n2n2m1k1k1m/j1m2n1k2m/i1k2m1k2k2m3n3n3n2m2m1k1k3m2j1j2m3o1o2o1n1m0m1n1n2o1m2n1m1m1m0k0k0k0m1n/k-j/j1n0m/k0m1m0m1m2n3n2n3n1k0j0k1m2m2n2n1k2m2m1k2m2k2m4n3n2m1k2n3o1k1k2m1k2m3n2m0j/j0k1m1m2n1m1m0m1m1m0k1m0m/k/k0m2o/k/k1m2o2n2m2m2n3n3n3n3n2m3n3m1k0j0k.j.k.k/m2o3o2o2m3n3o2m2n1m2m4o3n2m2m2m0k0k1k1m1k2m2m0j0j1k0k0k0k0k2m2n2k0j0j1j0j1k1k1k3n2n2m1k1m1m1m0k0k1m2m2m0k1k2n2n0k1m1m2m1k3o3p0n0m/m1n3o4o2n2n1m0k/j.i/k1k2m2o3o0m.m1m1n0m/m.m1n1o0m1m1k1n1n1n/k.j/m0n/k0n-k/m1n1n1m0k2m2n2m2m2m1k2m2k3m2m1k1k3o2n2m1m1m1m1k2m2n0k/j1m2m2m2m3o2m2m1m1m1m1k3n1k0j1k2m1k1k2m2n2n1k1k2o4p1n.k.k1m.j/k.j/k.j1m0k1m2n2m1k2m2m2m2m2m2n2m3n3n2m2m0j0j2n2n1m2o2o/j-i2m3o2n2m0k/k1m3o2n1m2m2n3o2n2m/k/j0k/m0k2m2n1m2n1m1m1k2k3n1k2m2m2n1m0m0k1k2m2k3m4n3n1n2n1m1m0k2o2o1m0k0k0k0m0m2n2o1n0k0m0k1m2n2n1n1m1m/k0m1m0k1m2n1m1k2m4o3n4n3n2n0k1k1k1m1m2n2o2n2k2k2m2m2k2k2k2m2m1k1k1k2m2n2n/j.i2n3n1m2n1m0k1n1n0k1k1j0j0j1k2m3n3o3n2m1m2n1m0j1k0m1k0j1k2m1m2m2k1k2m2m0j0j2m3n3m2m2n2n2m0j/j0j1k1m0k0k1k1k1k1m0n0m0m1n2o2n1n0m/k0k2n1o.k.k/m1n2n2n2n2n1m1m0i0k0k/k/m/m/n1m2n2m0k1m2m0k/j/j0k/j1k2m2n0k/i0k2k2k0i/i0j2m0m0m0m1m1m2n2n2n2n2n1m0k0j2k2m1m2k2m2m2k2m2m3m3n2n1k2m3o2n/j1m1m2n2o2n0k1m1k0j/j1m2m2m2m3m2m2j2k2m2m2m0k2m2n2o2n2m2m1m2m2n1m1k2m2m1m0k1m1m/j/j0k1m2n2n.j.j/k0k0k1m1m1m/k/k2n2n1k1k2k2m3n0k.i.j0m1m2k2n2m1m1k1k1k1k1m0k1m2o2o1n2n2n1m1m1m1n1m/k.j1m0m1m2n0k/j2n2k2k2k2k3m2m2k0k0k1m2m2k2m2k2m4o2k2k3k2n2m1k2n2n1m0k/k0k0k0k1k1m3m1k1n0k1m2n1m0m1m2n2o2n1m2m2m0k0k2n2n2n0k0k2o2n2m2n2m2m2n2m2m2k2m2m2n2m2k2k2k2n3n2k2m1k1k2m2m1m0j0j2m2n2n1n0m1n2n2n0m1n/k0m0n1n.k1k2n0k0m2n1n2n2n1m0k0k2n2m1m0m2n2n2n2n3o2n1m2n1n0m/k/m.k-k.m.k/m2o2n0m.j0k2o1m2n1m0k0k1k1m1m2m2m2k1k1k1k0k2m0k2n2n0k0k0k1m/j.j0k1n1m1m0k1k0j1j2m3m2m1k2m2m2m0j.i/j1m2n/k.j.k/m1n1m1m1m/j0k1m2n1m/k/k0m1n1n2o2o0k1k2k2m2k3m4n2k4n3n2k1k1k2m2n2n2o2n/k/k0k1m0m/j/k.j1k0j0j0j0j2m2k1k2k2k2m2m1j1k2n0k.i2n/j0k1m1m0m0k-i/k2n2n2n2m1k1m1m/k1m0k1m/j1m2n2m1m1m1m2n2n0k/k0m1m/m0m/m0m2o0m2o2o2o3n1k1m2m3n3o3o3o2o2m2n1m2n2m0m.j2n3p2n3n2m2m2k1k1k1m2o2o2o0m1m1m2n2m1m1m4p3o1n2m2m1j1m2n2o2n2o1m.j/k1n1o0m2o2o1o/m/m/m1n1n1n2n2o2n0k1m1m0m2m2o2m2n2n2n2o0k/j1k2m1m2n2o0m0m2o1m/k0k2m2k2m2m2n2n2n2n2n2n4o2m2m3n3n4p3o2o2o2n2n1n1n2n2o2o2n2n2n2o2o2o1n0m/m2o2o2n2n3o2o1m0k2n3o2n1n1n/m0n0n0n1o0m/k0k1m1k0k2n2m2m1m1m2o3p2o2n2n1m1n3o1m1m1m0m0n/k0n1n/k1m2o3o2p2p2o1n1n2o0n1n1n0m2n2o2n2m3n2o2n2n3n3n3o5p4o2m2k3n4p3n4o4p3n3n2m2m4p2o2o1o0n1n2p2o2o2n0m.k2o2o2n2n2n1k2m4o3n2m1k2n2n2m1m2n2o1n2n2n2n2n2m2k2m2o2n2o1n2n2n2n2n2n2n2o1n2o3o3o2o2n1m4p2o1n1n2n2o2n2o2o1m2o2o2n2m3o2n3o2o2n1m1n1n2o2p2o2n2n2n2n2n2m3n2n2n2m2m3o2m3n4n4n4n4n3n2k2k3o4o3o2m2n4o3o2n2n3o2n3o2n0m0m1n1n2n2n2n2n2o2n2m1m2o2o0n0n0n-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:v:v7r6r9t9t8u8u8t7t6s6s7v7v7t6t6s7u8v7t6s6s7t7t6s7t8t:w9u6s7s9v8v7u7t4s5t5s5s7t7u8t8u9v9u:v:w8t7t:w8u6s6s7t8v8v7t7t7t6s7t8u9w:w8v6s7t9u:v:t:t9s7q:t:v9s8s8t8s8u8v7u5u2r4t4u5v6v6v6v8v3t8t8t7t7u5t3t5u8v8v4t4t5t4t3s8u6u4t5v4t5t4t5t8u:v:v9u9u9t6t8u9v;x9w:v9u9v7u5t8v5s3s5t8u:v7t6t6t8u:v7u6t:v9u9u5t2s2t3s6s9u9u9u8t8t9v8u4t4t6u8w8w8v9v8w7w8w8v9w6v2u5u5v5u5u7u6u3u3u5u7u8u7u7v6u6t9u9v8w7v6v5v5u8v7v4u8v8v8u8u9u8u:x8u:w8u8u9v;x:w8v9v9w8w9w9y7w8w8x6u6v6v4u7v:y:x:w8v8u5u8u8v9w7v5v5v8y:y8w8v8u4t7u7u8u8u:w;w9v:v9v8u7v7u8u9v:w9w9v6v7v8x9y9x5u6u8w9w8v8v9w9w8v9w9w8v8w6v4u5v5u7u8v8v9v;w;w9v9v;x;y:x7v6u8v8x9x6u4u5u9v:w9w8v9w7v5u6u8u8u9v:w;w9w8v8u8v:w8v8v:w;x:w8v;x8v8u8u4u9w8v6u6v8x8v6v6u8v9x8v8w:x9w8w8v8v9x:w:w8u6u8v:w9v8u9v9w9v;{9w9w8u:w9x9w9v7v9u8t9v9v9w9w9w:x8x7v9w7v6t9w:y:x:x:y|=|<{<{8w4t8v;{;{:y9y;|;{:{;{;{<|<|<|;|;|:{:{;|:|9{9{7y9y:y:{<|<|:{:w}={>|>}<{;{9v;{<{>}?}>}=|=}<}7y:{7{8y.k1o0o/m-m.m0o/n,k,k.m0o/n.m-k/n0o0o0n/n1o2p0o/n0n/m/m/m.k1o0n/m0n/m/m0m0n/m.k-k*j.m-m,j0m1n0n0n-k*i-k/n0o/n.k-k.k1n2n0m/k/k1n0m0m/m/m1n2o2n2o2n1k1m1k0m2o0m/k0n1n1n0n0m1n0m/m1n1n0n/n.n.k.k.k/k1n/m0m1m2m1n/m.k-k/m/n/m/o-j-k/m.m/m1o0n/m/m/m/m/m/m0m1n/m0m0n0m1n.m.k/m/m0n/m0m/m0n1n2o2n2o0m.k0m2n2n2o2o2n2n2n0k.j.j/k/k0m0m1n1n0m1n2o2n2n0m.k/k.k/k/j0k0m2n2m1k1k1k0k2n1m2n2n2m/j1m1m2n2o/n.k/m/m/k/m/k-k-k,k-k.m0n0m/k1n1n0n0n/m0m1n1n1n/k/j0j1j1k2m1k0k0k0m/k0k/k.i0k0k/j.j1k0m0k.k-j.k-j-j.j0k0m0k/j0m2o2o0m/m0n0m.k0m3n1k0i1m3o2o2o1n2o2o0m0k/k0m1n/m-k/m/n0o0o-m+j.m0n/m1n1n.k/k1m2n2m0k/k0m0m1n0n1n0n/k0m1n2o2n1n0m1m2n1n0n1o.m/m1p1o/m.k/k0m/k.j/k-j1n2n0n.j/m1m2n2n2m1m0k0k2n/k0n/k0n0n1m/j0m1m1n1m0n0n0m.k.k.k-k/k0m/m0n0n/k0m1o.m.k0m.k.j0m1n1m2n2o1m2n2n0k0k0k/k/m1n2n1n/k2m2n1m2m1k2m2n2o1n0m0k1n1m1m2n2n2o1m/k0k0k0k0k0j2n1m2n0m0m/k0n0m0k2n2n0k0k2n2m1m0m0m/k.k0m/k.k/m/m0m/k0m1n2n2m1m1m2m2m1m1m2n2n1n1m1m0k/j/j/k0k1m2n2n0n0n.j0j2n2n1m1m0k/m1o0n/k0m0m0k1m1m1m3n3n2m1m2n1m/k0m1m1k3o3n/i/i2m2n1m2n1m0k/j1m2n1m1m1m1m0m1k0m1m0k.j.k/m/k1m/j.j0k0m-j.k1n1m2n1n,i0n0m0m.j/k1n1n1n1m1m2n2n1m0k1m2m2m2n1m1k0k1k1k2n1m1m1m1m1n1m2n1m1m/j/k2n2n0k0m0m-j0m0n/n.n0n2o0k1m1m2n2n2m1m0k2n2o2o1n0n1n1o/m2m2n1n1n2o2n2n2o2n2n2o2n0n0m1n/m/m0n0n1n1n1n1n0k1k1k2n2o2m0k1m2k1k1k2k3n2m2n2n/j0m2o2o1n1k1m2o2n2m/j.k1n0m0n0n0o1n1o1o.m/m0m2o2o0m.j.k2n1m2n2n0m1m2n1k2n2n2n2n/k-i0m2o0m1m2n1m2n2o1n0m1n1n0m2o1m0m0n.k/m/m/m0m0m1m2n1m1n2n1m1m2m1m/k/k.k-j.k/m/m2o1m2m2n3n2n3n2n1k0j0i2k1j2k2m1k/k/k2m2n0m/j0k1m0k.i-i0k1k1m3o1m/m/n/m0k1k0k0k0k0k2n1m1m2n1m0m1m1m/j.j1m2o2o1n/k-k0m2n2m3n3n0k1k2n0m2n2n0m/m0m/k0m1n0m/m-k.k.k0n1n0n0n/m-j0n/m/m/k0m0m1n/k-j.m1n1n3n1n/m/k0k0k0k0k1m2n1k1j2m2m3o2n2m2n2m2n1m1m0k2n2n2n0m2n2n0k1m1m0k0m1n.k-k1n0m/k1m.j0m/k1m2n0m1m1m2n3o1m0k2n2m2n2n2n2m1k2n2n1k0m2m/i-i/k/k0m2o1n2o0m/j-j.j0k0k1m1k1k1m1m2n1m/j0m1m1m2n3n2n/k/k1n2m2m2n2o/k,i/m1n/m1n0m0m2m1k2m2m0k1m1k0k1m2n1m1m0j1k1m/j/m1o,j-k1n1n0m.j/j1n1o0m/m/n1n0m/m1n2o0m0m2o0m-j/k2n1n0m0m/m0m1n1n/k.k0m2o2o2o2p2n0m0k-i/k2n0m0m1n/k/k.j1m3o2n0m0m0k2m2m0k.j2n2n1m/j.j0k0k1m/k2n2o2n0m2n.j.j0k0k.i0j2m2n2n2m2n1n.j-i/k/k2o1n0m0m0k0k/j/j1m/j/j0k/j/j1k2m1k0k1k1k2m0j.j1m1m0k0j1k3n2m0j.i1k1m1m1m2m1m2m0m0n0n0o.m.k0m.m/m2n0m/k0m1m1m1m1n0n2n0k0k2m2k2k2n1n0m/k/k0k1k2n1m0k0k1m1k/k0m1m0k0k/k/k1n0m/k/k/n.m0m2n0m0m1m/k1m0k1m1n0k0k1n2m0k1k2n1m1k2m2n2m1k1k0j/j.i/j1m/j-i/k1m0j1k2n2m1j2k2m2m1k0k/j/j.i1m2n2m2m2k2k2m2m2m2k1j2m2n1k0j/i0j2k2k2k/i/j.j1n2o0m.j/k/k1m2n0m/k1m0k/k-i.j1m1m.j/k2o1n.j.j1m1n1m2m2n2m1k2m2m1k0j2m1k2m3n2m2n2n1k1k2m3n4o2m2k0j2n2n0j3n3n2k1k1k2k2m1m0j0k2m2n2n2n2m1m2n0k1m1m0m0m2n2o0m0m1m1n2n2n3n2n2m2n3o3n2m3m3m2k1j/j/j/m/m0n2o3n3n2m2m2m2m/k.i2m4o2m1k1m0k0k1m0k2m2m1n2n1k0k2k2n2n2m2n2n2m1k1j2m2m1k2m1k1k3n2m2m1k1m0k0k0m0k1m3o3o1m2m2m3n2m1m2m1m0m1m3o2p1n0m0m1m1m/j1k1m2n1m1m2n3o3o2m3o2n1m0k0k1m0k/k0m2o0m/k1m1n/k/k0m.k0n1n1n1m-j0m0m/m/k0k1k2n3n2n1n0j1k1j2n4o2m0j3n2n3o2n1m2n2m0k1k2m1k1m1k1m2m2o1m1m1m2n2o1k.i.i2m2m1k1k2n2m2m2m1k1m2n0k/m.j1m2o2o2n0m0m.j1k2n2n2m0k1k2n2n2m2m1k1k2m2m3n2m3n/i2m2n2m.i1k2o2n1m1m2m2m2n2n1m2m2m0k1m1k2m2n2n2m1m1m1m2n1m1m2m2m2m2n1m2m2m2m1k1k2k1m1k1k2m2m2k2m2k3n3n1m1k1m1m0k0n2n1n0k0k2n0k/k1m2n0k0k1n1m1m1m1m1n1n/k-j0m2n1m1m1m0k1m2m4o4o3n2m2m1k0j2n2n1m2n4o1k0k3n3m1j1j2k1k2m2k0k/j1k2m2m2m1k/j0k2o2o2o2o2n2n0k0k1m1k1k2n2n2m2k3n3n1k1k3o3n0k.j1k2n2m0j0j0k2m2m1k2m2m0j0j0j1k2m2m2m3n3m0j/i0j2m2m1k1k2m2n2n0k1m1m1m2n3o1m/k0m/k/k2o1n0m/k.k/k0n2n2n0m/k/j/j0k1k.h-j.k/k0k1k1k1k1k1m0k0k/j/j/k2m1m1n2m/i/i2k2j.h.h1k1n0k.k-j/m1m2n2n2n1m2m1k1m1k3m2k2k2m3m2k2k2m4o4o2n3n2n1m1m2m2n2n2n2o1m2m2n2n2m0j/j1k2m2m2k2k2k1j2k0j1k1m1k1k2m1k2m1k1k2n3o2n2m2m2m2m1m1k1k0k0k0j/j2m2n1m0k.j/k1m0k/j0k1m1n2n0m1m1m2m2m2m2m0k1k.j1k1k1m2n2m2m1m1m2n0k1m1m1m2o2n2o2n2o2n1m1m0m0k0k/k0m/k2n1m2m2n3n2m2k2k2k2k2k2m2n2n1m2m2m2m2k2m4o3m2k0i2k2m2m2m2o2o1m0m1k/j1m2m0k/j/j/j1m1m2n0k0k1m2n2n1m1m2n2n1m1k2m2n2n1m2m2o1m2m2n2m1m2m2n3n2m2m2n3o3n1k2k2k2k2k2k1j1k1k2m1m1m0m0k2n1m1m0m/k0m1n0m0m1n0k0m/m/k-j/j2n2m1m/k/j0k0k0k0k0m2n0k0k0k1m2n2n2n1n1m2n2o0m/k/m1n0n/m/m/m0o/k2n1n/k/j2n0m2n0k/j2m2n2n2n2m1k1m2n2n3o1k2n1m2n1m2m1m2n2n1m/j1m2o2n2n1m2m1k1j2k2m2m2m1k2m1m/j.i/j2m0m.j.k/m/k0m1m3o1m0k1m/k1n1n0n2o2o1n2o1n2n1m2m2m4n2j1k4m0h3m4n2n2n2n0k1m2n2o1n/k/k/k0m1m2o2o2n2o2n2m1k1k2m2n1k0j1k1k2k2m2m1k2n0k2n1m0k2n2o2m1m2n1n2n2n2m0k0k2n2n0k0k1k2m0j1m1m0k0k2n1m2m1m1k1m1m1n0m/m0m/m1n2o2o2o2o2n3m2k1k3n2m1m2o2o3n2o1m1m2n2o0m2p1n1m3o2n2m2m2m2m2n2o1m0m0k1m1k3n3n2m3n3n1k1k3n3m1j1m3o2o3p3o2o1n1n1n/m-j0k1m2o1n0m0m1n1m0m0k0m1m/k/k0m1m2n2m2n3o2n2n2n1m0k0k2m2m2n2n/k.k2m2n/j.i2m3n3o3p2n2n2m1m2n3o2n2m2k2n3n4o4o2n1k1m1m2n2n2n1n1n1n1m0m1m2n2o1m/k2n2o2n2n2n2o2o3o1m1m2n2n1m0m0n0n0n0n1o0m/k1m2o2n1m0k2o2n/k/j2n2p2n2m2o2n3n4o3o2n2m0m/m.k1n2n2n2o3p3p2p1n2o2o/m/k0m0m0m1n2n2n2o2n2m2o3o2n2n4o4o4o3n2m2m2m4o3n2n2m3o4o3n3n3o2o3p2o1o2p2p1n2o2p2p2o2p2n1m3o4o1j4o4o1k2m2n2m1m2n2n2n2o2o2n2n2o2n2n0j1k3o2o2o2o2n2m2n1m2o3o2m0k2n1m4p3p2n2n2o1n2n2o2n2o3o3n1o1m3p0m1n1n2n2n2n3o2n2o1m1m2o2p1n2n3o2o2n3p2m2m2m2n3o2m4p2m3n3n4n2m3m4n3m2m2m4o3o2m2m4o3n2m2n2n2m2o2n1n1n1n0m0m2o3o3o2n2n3p2n2n1n/m0n0n0m3p3o4p4q5q4q3o3p3p2p/n2p0n1n2o2m2m1m3o2n2n1m2o3p2n2o2o0m0m2o3p3p2o2o0m1m2n2o3o1n2n4p4p3o3p2n1m2n3p3o3o2n4o3o4o2m1m2o2o3p4p2o2o4q4q3p2o2o2p3o1n2o1n1n1n1n3p2o2o2n2o2n2n1m/k2n3q4q2o2o2m2n3n2o3o2n2n4p3o2n2n2n3o2p2p1p2r1q/n.n.m/n1o4r5s3q2o2n2o2p2q2p2p3p1o1n2o1m2n3p3o2o2n1n2o1o2o2p2o1n0m1n2n3o1n0k0m2o4p3p2n3p4q3p3o2o2n2n1m2n2m1m2n2o4q2p2p2n3n4p3o3o3p3p3o3p3p2p2p1p3p3q2o4q3p3o3o4p2n2o4p3n2n3o2n3o4p5p4o2n2n3o2n2n2n1n3p3p2p1o1o1n1n1n1m1n2o2o4o4o2o2o4p4o3o2n2o1n1o3p1o1p1n2o2p3p3p4p2n2o4p4p4p2o2n2m2m2n2o2o3o2n1m4p4p5q3o1o3p4q3o1n1o2p1o2p2p1p1p2q2p2p3o3o3p3p2o3o2o3p3p2p1n0m1o2o0n1o3q2p1o2p3p3p3p2o2p3p3p3p4q3p2o2o2n3o3o2n4p2o4p4o1n1n3p4r4q3p3o4q3p3q3p2o3p4p3p4q3p3p3p3p2p3p2o2o3p2p2o1o2p0o0o2q2p2p4q3n5q2n3p2p3q2o3q2p2o2o3p2p2o2o2o4p4p4p4p4q4p4p4p3o3p3q3o2o3p2o2n3o4p4q4q3p5p6q5p5p5q4q2p3q3q2q0p.o-n1q3r3r2p1o2p2o2o2q2p3q4q3p4q2o4p3p2o4q3p2o2o3p2p2q4r4r4q4r3p2p2p2o2p2o2p2o2o2p3p4q4q2o2o3q4r4r2p3q2q2o2o3p2o2o2o4q4p2o4q4p4p5q5q5q5r4p4r3q2p2q2q4r2p3r3q3q4r4s3q3r4r3p4q3q3p4q3p2o2p3q4r3q2p2p2q2q3r4r3q3q3r2q2q2q1p1p2p2p2p2q3q3p1n1n2p3r3s4s3r2p2p3r4s4r3p2o4q5r4r5r5r4r4q4r4r4q4r3n3o3r3p3p2o3p5q5q5q5r6r6r3q3p3r3q2p2q4r3r3q5s5s4r3p3p4q3q3q3q3r4s4r3r4r4q3q3q4r3p2p4s3p1o4r3p2o2p2o2p3q4r4s4r4r4r3q2p4q4r4q3p3q4q4p4r5r5s4q4r4r4s3r4s2r3s3s3r3r3r2q3r2q3r3r4r2o4q4p4q3p3q4r4r4s4r4r4r4r3q4r4r4q4r4q4q5r4s2p3q4r4s4s3q3q4s2o3q5t4s3r3r4r4r3q5s5r4q4p4q4r4r5s4q4q4r4r2n3q4s3r3r2q2q2q3q3q2p4r2q3q3r3q4r3q5s5r4q4r5r4p4r4r4r4s4r4r4r4r3q4r4s4r3q5s4s4r3q3p4r3r2p2p3q3r2q3r3r2q3r3r3r2q2q4s4s3r3r4r5t5s2p2p2p2p4r4r3q3r5s5s3q4r5s4r4r5s4s4r2p2p3q4s4s3s3r2p2q2p3q4r4s4s4s3r1p/o2p4r4r3r2q2q3r5t4s3q4s4r4r4r4r4s4q4s4r4s4s4s3r4s4s3r3r3r3r3q3s2r2q2r2q2r2r2r3r2q4r4s4s3r4r3r4s4s3q4s5t4s2p3q4r4s6t6t4s4r2q3q3r3r4r5s4s5t5r4p4q5s6s6s5r4q5q5r5s4q4r5r4s4s4r3r3q4r4r3q4r4r4r4r5t5t3r3q2q3r4s4s3r3r4t6u4t2q2r2q4r4t2s3r2r3s4t2s2r4s4s4t3r4s4u4t3r2q2r2s2s3t4u3t4u3u2t3t5t5s4s4s3r2r3s3s4t6u7u6u4s4s4s2q2q3s4s4r3r4s4s5t5s4r4s3s4t3s4t4s4s4s3s3r4t5t5t5t5t4s4t4t4s4s4t4u4s4t4s4s5u5t3r5u6u4t4t4s3s4t5u3r2r5u5u3s2r3s5u4t4s5t6s4s4r5t5t4t3s2s2s4u4u4u4u4t4r5t7u7u6u4s4s5u4t4t4r3q4t4t7u4s4s5u5t3t7u4t4r4r3r3s5t5t4s2r5s5t4t4t5t6s6s5s6s6t7u7t6s6u7u7u6t7u7u4t1s0r2s9v9x8w8w7u6v3s1s3t7u5t2s3t3s3s3s6s6s6t6u4s3s6t5t6t4s3s5s3s2t2s6u4t4u5u6u4u3s6u3s5t5s2s5s5s7s4s2s1s2s5u3s6t7u6t7u8u8u8u8u7u2s5t6t6t6t7u6s3s3s8x8v3s4s6s4s5u7u7u8w7u6v6v6u3s5s5t6u6t6v5t5t5t5s5t3s2s4s5s6u4u4u6u6u5t5t5t5u5u6u6u6u5t5t4u1t1t1s3t6v7v6u6u6v7w7v5u5u6u5v6v3s1s6t5u4t1s3t5u5u5u5w6w8x6t6u7w5t2s7u7w7w7u8w5u1r0r3t6u3t2s2s6u6u7u7w7t6t8v7t7t8t:u7s6r8s:v8t9v9v9v8w7u7t7t7t6t6s6s8v7t7u8u7t5s5s6s8u9v9v9v7t8t8v7u8v7u6s6t5s6s8u8v6r6s8t7s9t:u8u7t9u8u8u8u7u7s7s7t7t7t6s6s7t9w9v7t7s8t9v:v9t8t8t9u9u9u8s9t9u8s6t8v:v6u5s4t4u5t5v6v5u8u8v8u8t9v9v8u4t8u8v8u8u8u5t8t4t4t8u5u4t2t6u5t6t8u:v:v9t9t9t9u6t5t5t8u9u7t6u8v9v:v5t7u9v:v:v7u8t6t7u:v6u5t8u:t7t2r0q2s4t5t7u9u9u8t8t8u9u6t4t6t8v8v8v9w6v5v7w8w8v6v5u6u5v5v6v8v5v3u3u5u8v6v4u4t4t7u:w:x;x9v7v8v5u8v8v7v8v7v8v8v9w9v:w8u:w8v9w8v:w:w8u9v:w8u6u8x6v6v8w4v4u5u7v:y:x9v:w9w8u7u8u9w9w6u7v5u8w9w5u9v8u7u8v8u8u9v9v9v8u9v;w;w;y;y;x:v8v8v8w5v3u7v8w8w8w9w9w6v4u8v9w6u4u7v9w6u4u5v4u6u9w9w8w8v:v;w:w:w9v9v:w9v8u8u8u8u8v8v9v8v9u:x9x8u8u8v8v9v9v8u8u9v9w9w9w9w:w7v7u9v:x8u:w:v:w8u7u9v7v:w9v8u8w9y8w7v8w8w8x8w8w9x8v8v:x:w8v9w:w8v8v9w:w9v9v9v9w9w:x:x;y:x8v8u:w9w9x9w:w:x:y;y9w9w9x8v7u7v7u7v:v9w:y8w8x8x9x8x8x8x8y7w8w:y:x:y;y:y9x:w9w6w:x7w:y7w7w:y7w7w:y:y;{;{:w7w7w6v7w;|8x6v9y:y7v9v9v=y<|;w7v:y8x7w8x6v6w9w:w:y:x8v6v9x;y9x6w5v6v:y;{8w6w6w6w8x;y;y;y;{;y:y;y;w|<{:w:w6u8v=|;{:y:y;|;{:{:y:y;{=}=};{<|;|7y7x9{;|:|:y6w9y:{;{=}<|:y7v9x;{:{:y:{;|:{:y;{=}<}:{:{;{:y:y;{;{:{;|<|<{<{<{<{:{:y:y:{;|<}7x6x;|;|:{:y9y8x;{;{;{:y<{=|=|;y:w9y:{:y;{@}?}={>|={;{:{8x:y<}=}=}>}<|<|;};|:{7{9{/n0n/m.m.m.m0n/n/n/n.m/n0n.m.m/n0n/n/m-m.m/m.n,k.m.k-k.m.n0o/m.m0m0n,j-j0n0n/m.m.k0n/n.m0n0m/m/m-k,j/n0o0o.n.k0n1n2n/m.k1n1m1n1m/k.k/m0m1n2n2n1m/k0k/k/k1n0m1n0n0m0m0m0m1m0m/k0m0n0n0n/o2p2o0o1n1n0n0m1m0m0m/k.k.k-k.m-m0o/n.m-k.m/m/m0n1n/m0n1n0n1n1n2p0n/m0n/m0m.k.m.m.m.k0n/n.m/m1m1m2n1n/k.k/m1n0k.k/k1n2o2o2o0m1k1n1n/k/k0m1n.m.k1n0m.k2n/m-j0m1n0m.j/k1k1k1k2m1k1k2m2n0k1m1n0k1m2o2n0m0n0m1m0m/m/m/m.k/m-k-k0n0n.m.k/k0m/m.m-j/k0m1n0m0m1m/j.h0j2m1k0k1m0m0m/k/j.i0k1m/i/j2m1k0m.k-j/m/m.k.j-j/m0m.i/i1n0n/m/n/n-k,j/m2n1k/i0j2n2o2n0n1o0m0m0m.j/k1n1n.m/n/n0o/o-k-m/n/m/m0m2o0m0m/j2m2m2m/k.k/k/k0m0n0n/m0n1n2o0m1n0m1m1n2o1n1o2p/n/m1n1o0m.j/k1m1m2n0n0n0n-k-k.k1m2n1m/k.j.j1m2n/k1n0m1o/m/k/j2n2o2n1n/m.m.k/k.k/k/k/m1n0n0m/m.k/m0n.k.m0n/k.j0n2n1n1n0k1k2n2m1m0k0m/k0m1m2n1n-j0m1m1m2n2n2n1m1n1m/j/j0m2n1m2n2n1n1m2n2m2m2n2n2m2m1m2n0m1n0m1m1m1m/j1m2n0k/k/j/k0m/k/k/m0n0m1m0m.k/m0n1n1m1m1m2o2n1m2n0k0m1m0m0m1m0k0k1m/j0k0k1n2o0m.k2n2n2m3n1m/j/j0k1n1n0m.k0m1m1m2n2m2m1n2n2n1m2n0m/k1m2n0j0k3m0i0i2k1m2n2n0k/j.i0j2o1n2m1m0k1k0k0k1m0m0k0k/j.j/k/k/k0m/k.k0n1n0k/k1m/k0m0m1n1m1n1n1n2n1n0k0k1m0k0k1m1m2m2m1k/j1m3o3n2n2n1k0k2n0m.i1m2m1m0m/j2n1m.i2m2n/j0m0n0o/n0o2o0k/j/j0k0k1k0k0k0m1n/m.k.k1n1o/k1m1n0m2n3p1m1m1n0m1n1m1m2n0n/m/m0n0n/m0m1n1n1m0j/k1j1m2n2n0k0k1k0k1k3m2n1m2m1m0k1m1n1n1n2n1m1m0k/j0k1n1m0m/m/m1o1o0n0n-k0n1n1n1n2n/m0m2m1n3o2n1m2n2n3n3o2n2n3o.j-i1n1m0m2o2n0k2n2o2o1n2o1n/k1n1o2o1p/m0o,k+j/k0m0k1m2o2n1m1m1m1m0k/j/k/k.k0n0n.k/k/i2m2m1k0k3o4n0j0j0i1j0j1k2m0k/j1m1m1m0k0k0k2m1m/j0k2n1m0k1m1n1n/k/k0k1m2n2n1m0m/n0n1n0n0m/m/m0n0m/k0k2n2m1m0k1m2n2m2m3n3n2m1m3n3n3o2n0n0n/m/k0n0m/n0n/m0n/m/m0n1o0n/m.k/m/m.k/k1n1n0m/k.j0n2o0m1m/k0k0k0k1m1m1m2m2m3n2k1k2k2o2m2m2n2m1k2m2n0k1m2n2n1m1m2m2n2m1m0k/j0m0m/k/m/k1m1m0k1m0m2o1m.j1m1m2m2n1m0k1m1k1m1k1m2m2n2n2n1k0j1k2m1m2m2n2n1n0m0m/k/k.k-j.j1m1m0k2m2m1m2m1n0m2n1m1m2n2n1k.j.j0m1m/k.k0m0k/k1m0m.k/m0n1n2n1k2m1k0j1m2m1m1m0k2m1k0k2m2m.j0m/m.k/m0n1n/m-j.j1n0n/k.k/k1n1m.k0m2o0m0m2n2n/k0m2n2n1n1n0n0m0m1m0m/m.k1n2o1n2o1m1m1m/j2m1m/k1m1m/k/k/k2n2o0k.j0k1m1m1m0k.j/j0k/k/j1m2n2n2n2n2o2o1m0m2o/j0k1m/k.i1m2o0k0k2m0k/j.j/k/k1n3p0k/j/j0k0k0k1k0j/j/j1m2n2m2n2m0k0k0k1k2m1m0k2m1m1k1k0j1k1k1k1j1k2n0k0k1m1m1n0m/m/m0n-k-k1n1n0m0n0m1m0m/k/k1m2n1n2n0k0k2k2k1m1n/k0k0m1m0k0k2n2n0m/j/j0j0k0n0k1k0k0k0k2n1n0k/k.m/m/m1n0m0k1m2n2n1m0k1m2n1m2n2o2n2n2n2n1m1m2m1k1k0k0j1k0k0k0k/j0k2m2m1k2k3n2m0j1k3n2k1k1k1k2m0k1m1m0j2m2k1k2k2m2m1j/i1j2k1k1k2m2m2k1k2n1m0n/m/m1o0m/k1m/k0m0m2n1n2n1m2o2n/k.k0m0m0m2o1m.k/m0m0n2n2n2n2m0j2k2m2m1j1k1k1m2m1k2m2n/j/j3n4m4o2m2m1k4n3n2m3n2m2m1k1k0k1k2n2m0m2m1m2n3o2k1m2n0k2n1m1n0n0m0m1n0m0m1m3n3o3m2m3n3n4o3m2j3k4n4n2m1k1m1o2o1n2n2n1m2m2m1k1k/i.i2k3o2n1k1m1m2m1m0k2m2n2n2n1k1k2n2n2n2k2m1m2k1k1m3n3n1k1k0k0j1k1k1k2m2m1k/k0m0k0k2n2n3o2n2m2n2n0k0k2o2p1m2n1n1n0m/k0k1m2n1m1m2n1m2o3o3o3n2m3n2n2n1k1k2n2n1m/m0m1m/k0k1m/k/k1n1m1m1n2o1m.j/k0m/m/k0k1k2n3n3n1k/j0k1m2n3o2n1k1k2m3o0k0k2m2n1m2m2n2m1k1k1k2n2n0k2n2n2o2o1m.h/k2m1m1k2n2n2m2m1m2m2n0m.k1m1m1n2n2n1m0k/j-i0k1m1k2m1m1k2n2m1k2m2n2m2n2m3n3n4o2m1k2k1k0k1m1m2o1n2n1m1k1k1m2o2n2m2n3o2n2m1k2m2n1m0m0m1m0k0k1k1m1m0k0m0k2m2m2m2m3n3n1k2m2m2m2k2m3n4n3n2m2m2n2o2o1n3o2o2n1m2n0k1m1m2n1m2n2n2n1n2n1n1m2o0m0n1n1o0k0k0m1m1m2m3n4o3n2m1k0k/j0k0k0k1m3n3m1j1j2k2k2k2n3n3m2m2m2m3m3m2m3m3n1m1k2n3p3o0m/k/j/j1m2n1m2m2m2n3n3n2m2n2n1k1m2n2k0j1k3o2n0k0k0k1k1k0k1m2m1k2k2m3n2m1k2k3m3n1k0j1k1k2m2m0j1k2m1m1m1m2n2m1m0k0k/k0k/k/k1n0m0m1m0k/k0m1m1m/k/j/j1k2k1k/i.i/k0k0k1k1k0k1m2m2n1m1m0j/k1m0j1k2m0k/i1k0j/i1k1k1m0k.k-j.j0k2n2n2n0k1k2m2n2n2m1j2k2m2k2m2k3m3o2n2m3n2n1k0k2n0m0m0k2o0k2n2n2m2m0j/j0k2m2n2m2m3n2k2k0j1k1m2m1k1m/j0k1j1k2m2m2m2n2n2k2m2m2m1k0j1k2m1k2n1m1m2n2n2n2n0k0k2m0k2n1n.j0k3o3n3n2m1k1k1m0j0k0j0j2m2m2n1m0k2n0m0k2n2n1m0k1k2n2o2n2n1m0m0m1m1m/k/j1m0j2m3n3n3o2k3m2j2k2k2n2n2n2o2n2m3n3n3n4o2m2k1k2m2m1k2m2m1n2n2n2m1m2n2m0k/j.j0k1m1m2n2n0m2n2n1m0k0k1m0k1k2n2m1m1m2o2o2n/k0k2n1k/j1k2m1k2n2n2m2n2n1m2m/j0k1k2m1k2m1m0k0m/k/m/k1n1n2n0m.k.j/m.j0m2n1n/k.k0m0m1m1m1m0k.i/j1m2n1m/k1m0m0k2n1m1n2o2o/m/k1n2n1n/k/k0m1n1n1n0m2o1o/k1n1n2n0m1m/j1n1m1m2n2n2m1m2m1k2n3o2n1k/j1n2n0m1m2n/j2m3o2o1m1m1m1m2m1m2n2k2k3m1n0k1k1m2m2n1k1k2n2m0k/k0n0n0n-j0m2o3o2n0k0m2o0n0n1o1n/m1n1n2n2n2m2m2m2k3m3m0i2k4n2m2m2o2o2o2n2o2n1m1n0m0m2n2o1m1m0k0j1k2m2m2m1m2n2m0j1k1j2k2m1m1k0k1k2n2n2n1m2n2n3o2o1m1m0k0k2n2n1m1m0k1k3n0j2m1k1m2n0m0j1k0k1m1m0k0m/k0m1n0m2o2o1n1m2n3o3o1k1k2m2m1k2n2n2n2n2m2n1m3p2p1p.k0m1m1n2n2n2n2m1m1m0m0m0m0k1k3n3m1j2m3n2j3m4o4n3m2m2n2m2o2o2o2n0k0m.k-j0m1m2n1m0k0k2n2n2n0m.j/k0m0k0m2n2o1m2m3o2o2m2o2n1m2m2m3n3o2n1m0m0k2m1n/j2n3o3o2o2o2o2m1k2n2m2m2m0j0k2n2n3o2m0k2m2n1n1n0m2n1n0m0k/k1m2o2o1m0m2o2o1n1n2n2n2n2n2n2n3o2n1n1n/m/m0n0o0n1o0m2o2o2n1m0k3o1n0k0k2n2o3o3n4o2m3n3n3o2o2o1n0m0m2o2o1n2o1n1n1n2n2o2p1o1o0m/m/m2o2o2n3o2m0k2n2o2m2m2m2m4p5p4o4o4o4o3m4o3o4p4o3n3n2n2n3p2o2o3q0n/m2o2p2o2p2o1n1m2o2m/i1k2k2m3o4o1k0m2m2n2n1m2n1m2n3o2n2m2m2m3o2o3p2o1n2n1m2n2o2o1m3o2o2n4p3p2n2n2n2n2o2o1n1n1n0k0k0m1o0m0n/m2n1m2m2n2n2o2n1m2n2o2n3p3o2n2n3p2n2m2m2n4p2o4p3n2n1k2m2m2m2n3n2m2m2m2m2m3n4o3o2m2n2n2m2n2n2n2o2n1n1n2o3o2n2o2n2o1m1n/m0n2p2o2o2o2n3o4p3o2o2m2o2p1o1p2q2p1o4p2n2m2m3o4q4q3p2o2o2n1m1n1n1n/k/k0m1m1n2o2o1n2n2o2n1m4q4q2n2o2o2n2n2n4p4p1m4o3n3o2n2n3o3o3p3p1n2o3o2o1n2p2p2p4q2o3p2o2o0m2o2o2n2n2o3o2o2o1m0k1m3p3p2o2n2m2m2n2o4q2p2m2o2n2n2o2o1m1o2p1p2p2q1p1p1p1p1p4q5r4p2o2n1o2o1p1o1o3p3p2n2n2n3o2o3p2o1n2o2o2p2p2o2o2n2n2o3n3o2p2p3o2o2o2p2p2o2o3p4q4p2n2n2o2n1m2n3p3p3o3o3p3o3o3o3o2n2n2n2n2n3n3o2p2o3o2p2o3o4p3p2n1m1m2n3p3o3o5q4p2n2n3o4p3o3o4o4p3n2m3n4p3p1o1n1n2o2o1n0m2n2o2n5p7p3p5p8q4p1m1m1n1n2o3p2p1o2p4q5q4p3o2n4o7q6q4q2p2o2n3o3o3o2o2n3o3p2n4p3o5p4o3p6q7r4q0o0n1p1o2p1o0n1o2o1o2p4q3p3o2o2n2n0m1m2o2p2p1n1o2q2n2o2p2p2q2p2o2p2o2n2n2n1o2p3p2o2n3o4p2n3n4q4q3o4p3p2o3o4p4q3p3p3p3p3p3q3p2p3p4q3p2o2o4q3p2o2p4q3p3o4p2p2o2p1o2p2p3r2p3p4q4p6q2n3p2o2p2o3p3p3p2p4q3q2p2o3p4q4q3o4q4q3o3o3o3q2o4q4p2o2o3p3p4q4r3p2o4p5p5q3o4o3o2o2o3q2p1p0o-n,n0p2p3q3r3q2p2p3p4q2p3q3q2p4q4p4q3p3p4q4p3p2o3p3q2o3q3q3q3r2p2p2p2p3q2p2o2p4p4r4q4q4q2o2o3q4r4r2q2p3q2o2p3p2o3p2o4p2o2n4q5r5q4q4p4o4p4q3q2q2p2p3q4r2q3q2p3q4r4r2p3q4q2o3p3p3p3p4p3p3p3q3q2p2q3r4r3q3q3r2q3q4s3s1q2p2r3s3r1o0o2o3q2p2p1o1o2q2r4r4s3q2p3q3r4q5q5q5r5r4q3p3p4r4q4q4r4r2p2n3p4r4q3p3o3p5r5q4p5r4q4p3p3p3q4r2p2q4s2q2q5s4r3p3p3p3q2p4r3r2q3r3q2q3q4r3q4r5s5r4r4r2p3q4r3q2q4s4r4r4s3q3q3q2p2p3r2p3q3p2o3p3p6t4q4q4q4r4r4r4r4s2p2q2q2q2r2q3r4s3r3r3r3r4s4q2o5r4p4p4q4q4r4s4r4r4r4q5s4r4r5r4q4q4r4r4r4q2p3q4r4r2q2p3q5t5t5s5s4r4r3r3s3q2p5r6s4r4q4r4r4r5s4r3p4r5r2o3q4s3r3s2q2q2q2p2p1o2q2q4r4s4s5s5s4r4q4q5s6t4r3r3p4q4s4r4r4r4s4r4r4r4r4q4r4r4r3q2p4r3q2p3q4r3q2p3p4r3r3r4r4s3r2q2q4s4s3q3q4r4s5s5r4r4q5r5s4r4r5s6s4r3q5s5t4s5s3r3q4r2r2q2q3r5s5s3q3r4s4s3q3q3r2q2q1p2q4s4s4s4r4s4r3r3r4s4r4s4q4r4s4s4r3q4r3q3q4s3r4r4s4r2q2q4r3q2q4t3s3s3t2r2r2q3s4s2r4s4s3q2q4s4s4t4s2p3q5s5r3q3q3q4s6t7t5s5t3r4s3r4s4r4r4s6t4q5r5r4r6s6t4q4r6r5r6s5s4r4q5t4s5s4s3q4r3q4r5t5s4r4r4s4s4s4s3r4s4s4s4s3s5u5u4t2q2q2r4t3s2q2q2r4s5t3r4r5u4u3s2r4s3r1q2r2s2s3s2r2r2r2r2t2s2s3t4t5t5u4t4s4s4s4u6u5t4s4s6u5t3r3r4t4s3r3s3s4s4r3s4t4s4r3s4t3s4t4s3r3r3r4s5u6u5t5t5t5t5u4r3r3r4s5t4s5t5t5t5t6u5t5t5t4t4u5u4t3s4t4s3s4t5u5u4s3s3s4s6u7u6t4q2q6t5t4t5t3t2r3t3t4t4t4s5t5t6u7u6u6t4t4t4s4t4s4r5t3r4s4s4r4t5t5t6t5t5t6t4s3r3s5u4s5s5s4t4s4s5t6t6u4t2r5t7t7t4s4t8v9w8w7v4s4s6t7t6t8v8v7u8w5v3s6t6t3t6u5t2s2s4t7u7t6s6t7u5t3s6s5s3s6t6t4t3t3t2s2s2t5u5u2t6u6v7t6u2s2s3s4s2s4s5t6t4u3t2s2t7u6t6s6s6s8t8v7t7t6s4t6t6t6t6t7u7t4u5t7w8w6u3s4s4t6u5t4t6t4t5t6w4t1s4s5s5s5s5t6t6u5t5s5u4t4t5t5t6u6t5t5u5u5t5u5t5u5u5t4s3s5t5u5u5t5u3t3t6u6u5t5t5s4s3s5s5t5u5v6v3s2s5u5u5u4t2s3t5t5t5v7w7v6t7w7w6u5u2s3s6u7u7w6t3s3t3t2s2s2s2s6u6t7w6u6t7v8v6t6s7s6r6r8r:v8t6r8t8t8u9v8v7t6t6s7t7t6s7s8v8v9v9v5r4r7t9w8u5r8u7u8v6u6s7v6u6u7u7u7u6t7u7t6s8t7s7s8u9v7t6r8t8u8u8u8t8t9v9v8u7t7t9v9w7s7s6s8u9v9t7u8t6t7u8u9u9v8u7u9v7u9w9v7u7u6v6u5t5s6t5u9v8v9v9v8u7u6t4t8u8u5t8u8u8u8u8u3t8v5t1r1s4u6t9u7t6t9t7t5t5t9u7t5t8u:v;x:w6u8v:v5t4t8v7u5t4s9w:v:u;v7u3t7t9v9u:v6u2s2s4t5t4t7u9v9u6t6u9u6t5t9u8v5u5v8v6u4u5v9w7u6u:v8v6v5u6v4v4u6v7w6v4v4u7u6t7u:v9w7u6u5t4u8u6v8v6v5u6u4t7v8v8w9u9v6u9w6v:w9w9v9v9v9v9v8v5u8w4u7x8w7v4u4u9w9x9v9v9v9w9w9v9v:w:w5u8v8v5u7v7u9v8u9v9v8u8u9v9v:v9v9u9u8u8v9v:w;y:x9w9w8v7v5u4u4u4u7x9{6w7u9x9x6u7v9w8v8v6u4u4u7v8w9w9w8v:v:w:w:w9v:v:w8v8u8w9w8v8v:w:w9w:w:v7u5u6u9v9w9v8u8u8u7u8v9w8u8v8w4u6u9w:y8u9v;w:w7u6u;y;y;{:w8v8v9w8w6v8w8w8w8v9x9w9w9w;y:w9v9w9w8v8v9w9w:w:x9w8v8v8v:x;y:x6u6u:x;y:y:x:y:x:w9w9w8v9v9w9x:v:y:w:y9w:x8v8u8w8w9y9y8x8w8v:y:y6w8v:y;y;x:w:w7v:y:w:{;{;{:{;{:{7x7v;{;{:w6v:y:y6w7w7w6v9x;{:{8v6u9v;y<{;x8v7v9y:{7v9x:y:w:x:y8x6w9x9y:y;{8x9x:{:{9y8x7w7v9w:x:x;y;y;y;y|<{=|=|=}<};}:{9{:{;|>~<|;{:|<~:{6y7{0n/n-k/n/n/n0n/m.m1o1o0o0n0n1o0n.m.m0o0n.m/m/o-k.m-j+i,i-k0n0n/m/m.n,j+i.k/m/m.m/m0o0o/n0n/k/m0n.m.k/m0o/o.n.m0n1n2o/m.k1n2o0n0m0m0m1m0m/k0n1n1m/m0k/k.k0n2o0m1m.j/k/k1m2n2o1n0m0n1o1o.m0o2p1o/m0m2o0m.k0m1m0k/k.k.m/n/n/n.m-k.m/n0n.k/m1o0n0n1o1n2o0m2o1n0n1n1o0n/n.m-k-k/n/m.k0m2o2o2o2n1n/m0k/k0m.m-k-j.j0m0m/k/k1n2o2o2m/k-k0m0m/m2n/k-j0m0m/m0n1m0m0k2n1k1k1k1j2m1k2n1m/j0k0k0k0k1m/m0m1n0m1n0n0m1n1n0n0n.m.m0n/m.k,j-j0m/m.m.k.j/m0m0m/m2n1m/k0k0k/j/k0m/k0m0m/j.i0k2m0j0k2m1m1m0m.k/m0n/m.k.m0m/k/i/i0k0m/n.n.m/n/n0m1n1m/j.j1m/m/m2o1o/k-i.j.i/j/m/m/n.m,j-m.k-k/n.m/m0n1n2o0n/j1k2n0k2m0m.j/m-j.k/m0n.m/n/m/k/k0m2n2n2o1n/m1n1o1o/m/m1o2n/k-i/k.j1n/m/n/n,j,k.k1m/k.j0m,i-j2n1n/k/m/m0n/m/m/k1m2o2n1m0m/m0m/m.k0k0m/m/m.m/n0n.k/k0n/n.m0n/m0m2n2o2n1k/j0k2n0m/k/m0m1m2n1n/m0m0m1n1n0m1m1m1m0k1m0m0k0m1n2o2o2n2n0m1n2o2o1m2n2n/j.j1m1n.k1n0m0m1m2n/j1m3o2n0k0m0m0m/m0m0m1n0m2n1m0m0n1n0n0m/k/k1m1m1m2n0k/k1m1m0m.j.i1m1m0k0k1n0m2n1o0m2n1k1j2m2m2m2n1n1o1o1n0m0m1m1m1m0k0k/j0k2n2n0m1m1n1m2n0k0j1j2j2k2m1j1k1k1m2m1k1k3n2m2k1n2m1k0k0k0k/k0k0m/j/j0k/k/k0m0m0m1n1n/k0k2n3o2n1m0n2o1n0m1m2n1m/j/j1k0j1k1m1m1m1m1m/j0k2o2m1k0k0k0k/j-i/j2n2n1m/j-h0j0j0j2m2m2n0k1n1o0n/m1n0k1m2n3o4p4p2o1m0m1m0m/m0k2o1o0m1n1n1m2o2n1m0m0m0m0k0m2m2n0n.k-k.m/n/m0m2o2n1m2m2n2n1m2n1m1n2m1k1k0k2n1m1m1n0m0m1n1n3p2o2n1m/j/j0k1n2n2n1n/m0n0n1p1o0n/k1n0m1n.k2o2o1m0m2o3o1m0k1m/k1n2n2n2n2n0k/k2o0k0k2n2m0k1m1n1n0m0m1n/m/m0m1o0o0n0n.n,j,j0m.j0k1m0k0m1m2m1k0k0k/m/k/m1n0m0m.j.i2m2m2m1k2n2n1k2k1j1k1j0k2n1m/k1m2n1m/k0k2n2n1m1k1m2n2m1m1m0m1n0m0m2n1m0k0k0m.j-j.k.k.m.m.m/m.k.k0m0k1m2m3n4n2n1n3o2n2m2m2m0k2m3n2n2m/m/n/m.k/m/m.m.k/m0n/m/m0n/k0m/m-j/m0n/m/k1n1n1n0m0m1m1m0m/k.k0m0m/k0k1m/j0k2m3n3n2m2m1m2k3o3n2n1m2n3o1n2n1m1m1m0k0k1m1m1m0j.i/j.j-j,i.j0k2n0k0m2o2p1n.j2n1m1m1k2m/j/j1m2m2m2n1m0k1m1n2n0j/j1m2m2m2n2o2o2n1n/m.k.k.j0k1m0k/j1m2n0k0k0m1m0m.j/j0k1k0j0k2n2o2n1k.j/k1n1m2n1m.j0k1m0k0k2m2m1k2m2n2n2o1n0k2m1m1k1m0k/m1n/k/n1n0m/n.k.m/k/m/k/m/m/k2n2o0m0m/k/k1n2n2n0k0m2n1m1n0m.k.k.k1n1n0m/k.j/k0m0k1m2o2m1k2n1k0k2o2n1n1n0m2n3p1m0k2n2n2n2m2n1n2n1m2n1m2n2n1m1m0m0m2o2o1n2o/k0k0k0k0m1m1m1m1m2m/j.i1m2n.i.i1m0m0k/j0k2n3o3n1k2m1m1m2m2m2m0j1k2m1k2m1m2n1n2n1m1k0j2k2m2m2m2m1k0k.j.j/j0k0n1n0m.k.j.m0n1n1n0m1m0m3o2m/k0k1n1n0k0k0k/i/i1m2n1n0k0m2n2n/k0k2n1n2m2m/j0k2n1m0k1n1n0m0m2n2o2o0m/m0n/m1o1n0k0k1m3o2n0k1m1m1m1m2n2n2n0k1m1k2m2n2n3o1k/j1m1m2n1m0k1k1m2m1m2m2m1j2k2m2k1k1k2n2n2m2m0m2m0i3m2k2k2m3m2m2m1j0j2m2k2m2m2k0j/k0m0n.m0n/n1o/m/m0m0m0k/k0m2n2n2n2n2n0m.j/k0m0m1n1n1n0n/k/m/m2o3o3m2m3n2n2m1m2m2m2m2n1k2m2m0j1k4m4n3n3m2m2m3m2m3n2m2m2m2k2m1m1k2n2m2m2m1k2n3o1m0j0k.i1m/j/j0k.j/k1n1n0m1m2n3o2m2k3n3n3n2m1j2k4n4m3k1j1k1n2n1o2n2m2n2n1m1j/j/i/i1k3o3o2n2n1m1m0k1m2n2n2n1k0j0k0j0j0j1k1j0i1k2m2k2m0j/i0j/j/j1k1j0j2m2m1m2n2n2m2m2n2n3o4p2m2m2n1m0k2n3p2o2o1n0n0m0m1n2n2n2n1m1n2n2n2n2n3n3n3n3n2n3n2m2n2n1k0k0k1m1m.j0m0k0m1n1m1n2n1n2n1n0m0m1n1m2n2m2m2m2m1j/j1m2n2m1m2n2m0k1m0m.j/j1k2n2n2m1m1k2m2m1k2m2m2n2n2n2n2o2n1m2m1m1m2n2n2n2m2m2m2n2n1n/k/k/k1n1n1m0k/k/k1m4p2n1k2n1k0k2m1m2n2n0k/j2m0j2k3n2n2m1k.i1m2n2n2o2o2o2n0k0j/j0j2n2m1m2n2n2m0j0j2m3o2n2o2m/j/j0k1m1m0k1m2n2n2m2m2m2m1m3m2m1k2k2m2k2j3n2k1k2m1k2n1n2n3o4p2n2n2n2n2n0k0k0k0k2n2n1m1n2n1n/m1n1n0m1n3o1k/j0k1m1k2m2m2m3m3n2m0j/j/j0j1k1j1m2m2k0h1j2k1j2m2m2k2m2m2k2m3m3k3k3m1k0j0k2n1o.j-i.j0m1m0k1k1k0j1k2n2n1k0j1m0k1k2n2o3o3o3o0k/j0k0j1j1m2m2m1k1k2m2m2m1k1j1j2k2k1k2m2n1k0j1j2j2m1m1k1m1m3o3o0m/j0k0m/k.j/k1n0m0m2n1m0m1m0m0m0k/k/j1k2m2k2k1k0j0k0k0m2m1m0k1k1n0m1n0m/j0k1k2m1m1m1k1m0k1k2m/j0k1n0m/k/j1m2n1m1m0k1m2n2n2m2n2k3m3n2m2m2k2k1k2k2m2m2n0k0k1m0m/k0m2o0m1k2m1k0j0k1k1m2n2n3n3n2m1k2m2m2m1m1m1m2n1k1k2m1k0k1m2m2n3n2m1k1k0j2m2n2m3n1k2n2n2n1m2m2n2n1m1m2o1m0m/k.j0m1n/i1k1k0j2m2n2n1m1m1k1m1k1m1m0m0m.i0m2n/j/j0k1m2m2m2n1m0k0k/m0m0n0k1k1k0j1k2k2m4o2n3m2j2m2n2n2m1m2n2n2m3n3n3n4o3n2m2n2n1k0k2m2n2n0k1m2n2n2m0k1k2n1k1m2o1m1m2n2n2o2o2n0k/k/k1m2m2n2n0k1m3o2n1n/k/j1m/j0k2n/k.j2n3o2m2n2n2n3n0j/j1k2n2n2m2n1m1m0m0m0m/k/k1n/k/k1n1n/k0m1n2n0m/k0m2o2o2m2m/j/j0k2n2n1m1m2n0m0k2n1m1m2n2o/k-j0k1m1m1n0m1m2n2o2o0m1n0m0m1n2o2o2n2n2n2o2n2n2n2m1m1k1k2m3n2n1k0j/i1m2m0m2n0m/j2n3o1n2m2n1n1k1m2n2k1j2m3m1n/i2n2n2m2k2n2m1m1k/k/k0m0n0m-j0m1n3n3o1k0k1n0m0n1n1n0m/k/m0m1m0j3n4n3m1j2k/h3m4o2n1m1m1m1m/k0m1n0m0m0m/k/m2o2n1m2m1k2n2n2m1m2n2m1m1m1m1k2m1m2n2n1m1k2m0k0k.j1k2m2n2n2m2m1k0k2n2n1m0k1m3m4o2m3o2m2n1m1k1k2m1m0k0k1m1m0n0m0m0m1o0m/k0k3n3o3o2n2n3n3n3n3o2n1m1m2m2n0k0m2o2o/m1n2n2o2o2n0m0k0m1m2o2n2n0k0k2m2m2j3n3n3m4o4n4o2m2m2m2n2m2n1m1m0k2n/k/m0m1n2n2n2m1k2n2o2n1m0k0k2n2o1m2n2n2m2m4p2n1m2n2m2n2n2m1k2m2n2o2o1m1m2n2n2n2o2o2n2n2o2o2n2n2m2n2n2k0j2n2n2n2n2n4o2n1m2o2o2n2n1n1n1m2n2o2n1n0n1n2p0m/m2o1m0k1m2n3o3o2k2m2m0m0n0n0o1o2p1n2o2o3o3o2n3o2n2o2n2o2o3n3o3n2m4o2n2n1m2o2o2o2o1n2o2o2o2n1m1n2o2o1n1n1o-k/m.k0m2o2o3o2n1m1m2n2m0j2k2m3n4o3o4p3o0j.i2n2m4o4o3n2n2n2n3p1o1n2p2p2o1n0n/m0n2p2p2o1m1m0j2m2n2m2n2o2n1n2o2o2o2n3o2o1m2n0k1m2n2n4p3p2o2n2o2o3p2o1n1n3o4p2n2n3p3o2o2o2n2o2o1n0m0m0m0m1m0m0n0o1o0n2o2n2m3n2n2n2n1m2o2o2o3p1m0k2n4p3o2n3o2n2n1n4p3o2o1k2m2m2n2n2n2m3n2m2n2n3o2m3o3o3o2m/k2m1m1m1n2o3p2o3o4p2n2m2o1m1m2o/k.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:t:v7s6r7s8t7s8t7t6t6t7t7t7t7t6t7s7s9v8v7s7s8u8v8t4r5s7t7v6t7t7u6t6t7u7u7u6t7t7u7t7s8t7t8u9v6s6r6r6s6s7s7t8t9v9u9v9v9v9v9v8t7t6t6s7t6s7t9w8v7v8u8u8u7t6s9u9v8v7u7u8v7u6t5u8t7u7u8u7s8u8u7t5t4t2s5t8u8u5t8t5t5t8u4t8v5t2s2t5u6t8u9u6t9u7t4t5t9u7t6t8t9t9v9u7u5t5u3t5u9v6u5u8u:v:v9v9v9u7t4t5t6u6u5t4t5u5u4t7t8v8v8u6t6t9v8u6t9u6v5u5u4u7u7v6u9w7v5u7v7v7v5v7w4v3u4v9w7v3u5u9v7u:v9v8v7u4u4t6u6u8v7v3u5t6v4t7u8u8v8v8u7u8u6u9v:w6u8u9w8v:w8v5u8w7x8x6v8w4v6u9v9v8v:w9w9w8v8v9w:w9w7v8v6u3t6u8u8u8u8v8u8u8u8u9v9v9v8u8u:w:v9v8v8w8v9v8w8v8w8w8w5v3u4u8x9y9y8x8v8v9x:x9v5u3u4u7w9x8v9x7w6u:w9v8u8u:w:w8v8v9v:w9v8u8u9v9v9v9w9u8v9w9v8v8v8u9v8v7u5u8u8v8v8v:w8v8u8v9w8v8v9v9v9v:v:w9v8v8v8v9w8v8v9v8v8x8x9w;y;y:y;y:x9w8v9w:w8v8v8v9w9w9x8v8v8v8v7v8x9w7v4u8w:x9x9v9x;y9v9w8v8v:x:x9w9x:x8v9w8w7w7v8v8w8x:y;{9w8w:x8y:y6u5v9w:x:x8x7w7w:w:y:w:w:w:w:y;{8x5v:|<{:y:y:w7w6w7w7w6v9w:y:x7u6u9v:x;y:w:v:y:y7w9x:y8x8w:x:y:x9w9y8x9x;|:x9x9y:y;{;|:{9x:x;{<{:y:{;{:x:w:w:x;y;x:x:x9x:x;y=|>|<{<{<{<|<|<{;y7u8w;{<{<{:x<{;{;|:{9{;|:y7w8v9w<{:y:y;{={<{>{:w<|=|:y6v9y<|<|;{;{=|=|;|=}<}:{6x:{;|;{9y;|:{:{;|:{:{;|<|;|;|;{;{7y9y:{:y:y=}<{:y;|<};{:y:{:x:x:x:x<{;y8v8v8w8y=}<}8{8y:{:{;|:|:{;|:{:{;{;{;{<|<{=|<{;{;{:y;|;|:y>}=||>}=}<};}:{6y6y:{=}=}:{;|=~:|7y7{/m.m.m.m.m/n2p0n.m0n1o1o0n0n1o0n0n/m/n/n0o0o0o0o0o/n0m/m/n/n/m.k.m/n0m/m.k.k.k/m.m/n0o/n0n0m0m/m.m.k.k/n0n/o0n/m1k1n1n/m/n1o.k-j.k0n1o0m-k.k/k/m0m0n/m.m0m2n0m0m.j0k1n0m1m1m2o0m/m/m1o.m/n1p0m.k.k1n0m.k1n1n/k.k.m/n/n-k-k,j-k/n0o/m-j,j/m0n0n0m2o2o/m/n2o1n/m/m0n1o0o/n/n.m/m-j.k0m0n0n/m/k-j-j.k0n1o0o/n.m/n1n1m2m2o1n1n2o2o0m/m/m.k1m2n1n2n0m/m0n1n/k0k1m0k1m1k0j2m3n2n1m/j1m2m1k1m0k/k0m1m-j.k/m/k0m1n0n0n0m/m/k/m0m.k/m1n0m/m1n0m0n1n0m/m1n3n1m1m/j.i0m.k-j-j0m1m.k0j1m1k1j1m1m1m0m/m0m1n0n/m/m/k/k/i0i0j0m0n/m/n1o1o0m1m1m0k-i.k0n0n0n/m1n.k-i.i/k/k/k0n/m-k.k/m.m.k-k.n1n1n1n/k0k.i0m1k0k.j.j0n.k-k0n2o/m/m0n1n1n/k1m1m2n2o2o2o1o1o0n.k.k1n0k/k0k1n2o/m0o.m-k/n0o.k,i0m2n/k.j0n0m0m/m.m/m/m0n0m1m2n1k0k1n2o2m0m0k0m0m/m-j+j/m1o/m.k0n/n.m0n1n1n2n2o3o1k1m1m2m0k/k.k/j0k1m/m.k/m1o2o1n0m/k/m/j0k0m1m2o2o2o2o2o1m1k/k0m1n2o2o1n1k/k0m1n/m.j1n1n0m0m1m2n2n2n2n/k0m0m/m/k1n1n1n1m1n1n2n2n.k/k0m/k/j/j0k2n2n0m0k0m2n1n0m0k2n1n2n0m/k1n2o/m/k1m3n3m2j2m2m2m1k/m/m/k-i/m0m0m0k0k/j0j0k1m1m.k0k1n1n2n0k0j0j1k2m1k0k2m2m3n3p2n2n3o2n1m2n2m1m2m1n0k0k1m2m0k1m2n1n.j-j1m0m/k0m1m2n2n3n2m1m0k1n2o/k0k1m.j/j1m1k0k0j0k2m2m1m1m0k1m2n2m1m0k0k1m1m/m1m0k1m2n0k.i/i0k2k0j1k1m.j/m1o1n.k.k-i0j1k2m2n1m2n2n1n0m0m/k/k0m1n0m2n1m0k2o1n0m0m0m1n0m2o2o2n0k-k,j,k.m.m/n1o/n0m1m2n2n1k1m/k1m2n2o2o2m2m1m0k0k0k/k2o2o3p3p2o2n1m1m2n2n2n1n0m0n/m/m0o0n/m0m0m/k2o.j1n2o2o1n2o1m/k/k/k-i/k2n1m0k0k1m1n1n/j/j2n2n1k0k2m2n1m0k/k.k0m0n0n/m/m0n0n,k,j1n1m2n0m/k1m2m2m1k1m2n/m-j2n2o1n2o2o1m1k2n3o2n2n1n0k1k2m2m1k1m2m2n1m1k0k1m1m1m0k0k0k0k0k1m0k0k1m0m1n0n0m1n1m1k0k1n1m0m0m.k/n0n/n.k/m1n1n1m2n2n3o4o3o3m4n3m2k2m3n2m2k2n1m1o1n1m0m0n0n0m/m-k-k.k/m0n/k.j0m/m.k0n1n2o/k/k1n2n1n1n0m0m1n1m/k1m0k/k1m2n/j/k2n3n2n2m2m2k0j2n3n2m1k2n3o3o1m0j0k0k.j0m2m0k2m1k/j1k/j.j.j0m1m1m1m1m2o2p1n.j2n1m1m1k0k.i0i2k2m2m2m0k/k/k/k0m1m1k1k/j/i2m2m1k/j2n2o1n0n1n2o1n1m2m1k1k2m2m2o2o2n0m/k0k2n1m1m2n0n2o2o1m/k/k1m1k1k1m3m3n1k0k2m2m2m2n1m1n2n2o0k2n2m1j.i.i0m0n0m/n1n/m/m/k0m0n/k-k/k0m1n2n2o1n.j.j/k2n2o2o/j/k1m1m0k/j-j,i.j0m1n1m0m.j/j1m0k2o2o0k1k2m1m2n2o1m2n0m0m0m3o1m1m2n2n1m2m2n2m2n1m2m2m1m1m1m2n/k/m0n1n2o2o1m/k0k0k1m2n2n0k/i/j0j0k2n1k.i/j0k1m3o2n1k2m2n2k0j0k/j1k2k2m2n2n2n3n2n2m1m1m0n/m1n0k1m2m2j1j2n2n0j/j.j.k/k/k0m0m/k/k.j/j1m1m1m1m2n2m3o3o1m2n3p1o0m0k/j.i.i1m2n2n2n2o2n0m/m0m2n1n1k1m1m1m2m/k/k0m2n1n0m0m1n2o0m/m0n.m1n2o1m0k2n2n1m1m2n1m0m1m2m2n1m1m1k2m3n3n3o3n3k/j1k1m3n2m1k1m2m1k2m2m2m1k2m2n3n2n3n3o0k/j1m0k1k/h2k2j2k0i2k2m2m1j2k3n3n4n3m2m1m/k.m.m-k.m/m0m1n1n1n1n1m2m1m1m1m1m1m1m1n0m0m0m1m2n0m2n0k1n1m/k2n4p2m2m1m2m1j1k2m2m1k2k2n2n2n2m1k0i2m1k2k3n2k2k2m4o2m2m2m2k2m2n2m2k0k0k1k2m0k1m1k1m2n0k0k1m1k2m0k0n2n1m2n2n1m1m1k1k2k2k3n3m1i3k4n3m3m1m0k/k/j/k1m1m1m2m2m0j/i/k1k1k1n2n2n2n1k1k1n2n0k/j0k/j/j0j0j0j0j1k1k0i1k2m2n2n0j0k1m0k0k1m2k2k2m2m2m2m1k2m2m1m1m3n3o1k2n3o1m1m1m2p0o1n0m/m0n0n0n0m0m2o1o0m2n1m1m2m2m3m4n3m3n3n1m2n2n1n2n2m2n2k.j1m/k2o1n0m2o1m1m2n2o0k0m1n2n2n2n2n3n2k2j1m2n1m2n1m1m1m1m1k0k0k1m2m1m2m1k1k1k3o3o2m2n2n2m1m2n.j/k2n3o3o2m2n2n1k1m0k1k0k/k1m1n2n0m0m0k1m1m0k0k2n2n2o2m2m2m0k0k1m1m2n2n1k0k3o2m2m2n3n2n1m/j2n1m0k1m2n2n1m0k0j0k0j1k0j/j1m1k2m/j1k2n2n2m1m0m/j0m1m2n2m2n2n1m2m2m3m1k2k0j1k2m0j1k2m2m2k2m2k1m1k0j1k1k1k1m2n3o2o0m0k2n0k/j/j0k2n2n1m1m0m/k/m1n0m/k1m3o2n0m0k1n2m2m0j/j2m2m2k0j0j1k1k2k2k2k2m3m4m3n3m2m2m2k2m2j1j2m4n4k3k3k3k2k3m3o1m/j.j.j/k1m1k0j0j1k1k/j0k2m2m1k1j0j1m2n1m2n3o3o2n2m2m0j/i1k2n2n1k1k2m1k1m2m1j1j2k1j1j2m2n2n2k2m2m2n1m1m/j.i1m2o2o1n0k2n1n0k0k0m1m1m1m1m0m1m0m0m/k0m/k0j2j2j3k3n2k0j/j0k1n1m0k0k0n0m1n/k.j0k2m2n2n2n1n1m2m2m1k1k1m2n1n2o2m1m1m0k0k0k1m1m1k1k3o3n3n3n3n2m1j2j2j1j2j4n4o2n1m0k0k.k/m2n/j1m1k1k2n2n1k1m3o2n3o2m1k0j0j2n2m1m1k1m0k0k0k2m1m1m2m2m2m3n2m0i0i1j2k2n2m3n1k2m2n1k1k2m1m0k0k1m3o2n/k/m2o1m/k-i0j1k2k3n3n2n1k0k1k0k0k2n1m1n/k-i1n1m.j0k2n2n1m1m2n1m0k0k0k1m2n1m1k2m1k1k2k2m3n3n2k2m4o4o4o2m1k0k0k0k3m2m3n2m3n2m1m1k0j1k1k2n2n/k.j1k1k1m1m2n2n2m2n2m0j0m0m2m2o2o0k1m1n1n0k1m1k1k1m0k2n2n2n2n2n1m0k2n2n0m/k1m2m2n2n2m0j1k1m1k1m0k1m2n2n1m1n0k1n0m/k/k0m1m1n1n1n1n0m/m1n0m0m/k2n3o2n2n0k/j2n2n2m0k0k1m2o2n2o1m1m2n2n1m0m.j0m2m2o2n2m0k1n2o0m.k/k/k0m2n2o1m2n2n2m1m2n1k2m1n2m1m2m3n3o2m2n/j1m2n2n2o0k1n2n2n1m/k1m2o2m1n2n2k2m4n2m1k/j0k2m3n2m2m2m2n1k0k0m1n0m1n0m1m0k/j2n3n1m0k1n1m1n2o0m0m/k1m2n2n2n3o3n1k2m2m2m4o3o2n2n2n2n1m0m1m0m0m0m1m1n3p2o0m1m2m2n2o2n2n2n0k0k2n2m0k1m1k2n2n1m2n0k0k2n1m2n2n1m2n2o3n1k0k2n2n0k/j1k3n3n2m2m2m2m0k2m2n2n2n0j1k2n2n1n1n1n1o2o0m/j0k3o3o3o3o3o3n2m3n3o2n2n2n2o2n1n0k2n2n0m2o2o2n2n1m0m/k0k0m1n2n1n0k1m1k2m3m4o3n3n4o3n3n2k1j2m2n2m2n2n2n2n2o1n2o0k1m2m2n4n3n3o2n1k1k2m2n2m1m1m2n2n2n2k3o2n1m2n2n2n2n2m0k1m2n2o2n0k1m2n2n2n2n2o0k1m2o2o3p3o2m2n2n2n3o3o2n2m4o3o4o3n1m2o2n2n2n1m2o2n/m0m2o1n0m.m0n/m/k2o2n1m1m2n3o3n1k2m1k1m1m0n/m0o1o1p2o2o3p3o2n2n1m3o2o2o2o2n2m2m2n4o2n3o1n2n3p2o2o1n2o1n1n2n2n1n2n2n/m/m0n.m1o/m0n1n2o1n0m1m2n3o3o1m3n4o3o3o3o4p2n2k0j2n2n3o2n1k2m2n2o3p2o/n0n2o1n0n/m/n2p2p1n0k/j2m2n2n3o3n2m1m1m0n/k1n1m/k2n2n1n2o1m2o2n4p3p2o2n2p2p2o2p2p1n1m3o3p2n2o2n2n2o2o1n2o1n1n1n1n1m2o2n1n/m0n0n1o2p3o2n4o3o3o2m2n2o2o2o2n1n0k1m3o3o3o4o2m2n1n3p2n3q2n2m2o3o2n2o2o2o2o2n2n2o0j3o4p3o2n1m3o2n0m1m0m0m0m2m3o2n2n3o2n2n2o0m.k0n2p2p2n0m2n2m2n2m2m3p3p0n/m2q2q1n2o2o3p4p4q2n2n2o4q4q1n1m2n2o2o2o2o2p2o3p2o1m1m2o3o1k0k2n3p4p4p4p4q2m1n3o4p2n3o2m2m2m2n2n2o2n1n0m0n1o2p2o1o2o0n1n1n/k0m0k2o2o1n2o2n2m2n1m2m2o2o1m0m2n2o3o2n2p3p3p2o3o2o2n3o2n1m2n2n2o1n0n0o/n0o1p3p3q3q3o2m3m4o2o2p1p2n2n2o4q4p3o3o3o2m2m4p1n2o2o2o2p2o2o2p3q4q3p1n2o3p3p2o3p2p2o1n3q2o1n1o2o1n2p2p2n2n2o1n1n0m1n2n2o2n2n2o2n2m2o3o2o2p2o2n2p2p3p2p5o5p4p4p4q4p1m0m1n2o2p2p2p3p3o5r4q3o2o3o3n2n4o3o2p3q2p1o2p2o2p1o1n1m1n0n1n3o2n1n3o3o3o4o4o2n1o2n2o2n3p3o5q5p4o4o3n4o3o2n3p2p2o2p2o2n4p5q3p2n2o3p3p2p0m1n0n0m1n1o2p2p1o2p2p2p1o1n3p3p3q3p4q4p2p2o1o3o2o3p2o1n2o3q3q2p1o2o0m3p3p1m0m3o3p2o2n2n3o4p4p3o2n3o3p2o3p3o2n3p2o3p3p4p4p3o3p3p2o3p3p3p4q4q2o2o3p3p3p3q4q2o2o2o3p3q3q3q3q4r2q1o2p3p3p4q2o3q2o3q2p2p2o3p3p2o2o2o2p2o4q4q2o3p3o3o3p2o2n4r4r4r4p2o3p3o2n2o3p4q4p3o3p4p3o3p3p3p3p2o3q4q3q2o2p2p2q2q3q4q3p3q4r3q3q3p3q4p4q3o3o2n3p4q5r4q3q4r3q2p3q3q2p3p2q2p3q4r3p4q3q3q2o3p4q4r4r3q2q1o1o3q2p3p3q3q2o2o4q4q3p3o3p3p3p3p4q3q4q4q3q2o2p4q4r4r3q3q1p2o3q2q2p3p5s4r4q3p2o3p4q4q3p3q4r3q3q2p2o2o3p4r4s3r2q2p1p1p2q2p2p2p2p3q2q2p3p3q3p4q4r4s4r5s3r2p3o3q4r4q4p3o3o2q2q2r2q3p3q2p2p2o2p4r4q3p2p2q3q5r5s4r3p3p3q3q4s4s2p2p4r4r3r3q4s4q4q4q3p3q4r4r4r4q4r5s4r3q4r4r4p3p4r3q3q5s6s4q4s4r3q4q2p2o3q4r3q3q2q2p2p3p3p4p3q4q4q4r4r4r4q2p4q4r4r3r1p0p3s4s2q2p2q2q2q3r2q2q2p3p3o3o4q4r3p3q4q4q3q3p4q4q5r4q3p4q5s4q4q4r4r2o5s4r3q3q4s4r4q4q4q4r4s4r2q3s3r3q2p5s4s4r2q4s4r5s3q4r4q4r4r4r3q4s4q3q4r4r3r3q3r4r4r3q4s4s3q4s5s5s6t4r6s5r4q2p2p4s3s3s3s3r4r4r4r4r4r3q2q4r4s3p3q4s5t5s4r4r5s4s4s4r4r4r4r4s4s4s4r3r3s3q4s4s3q2p2q4s6t6t5r4q3p3q5s5s4r6t6t5s3q3q3q4r5t4s4s3q3r4s4r4r4r4r3q3r4s4s4s3r4s4r4r3r2q2q3r4s3r2p4r5s5s5s4r6t4r5s6t4r4r4r5t5s3q3r4s4s4s4s4s4s4t4t3r2r3s3s3s3s3r3r5t3s4r4r4r4r4s6t6u4r4r5s5s4r4s4r4r7t5t3q4s4t5s4s3q5t4s5r5r4r4r4s4r5t6t6t4s4r6s6t5s4r4r3r5t6u3r2q4r4s5t5t5t4t5u6u6u5u6u4t4s4t4t4s4t4t4t4t5u4u5u4t4s3r4s5u5u4s4t4t4u3t2s3t4t2r2r3t4s3s4u3t4u4u3u2s2r4t5t4s3r4s4t4t6u6u4t2q1p1p2r4t4t3s4t3s3t4u4t4t4s3r4t4t4t3s4t4t4s3r3r2q2q3r4s4s5t5t4t4r3q3r3r4s4t4t5t5s3r3r3r4s5t3s6t6u4s5t4u6t5t5u4t4s4s5u5u4s4r5s4t5t4s5t5u4t3r4s4t4t5t4s5t5t6u4u4r4s4t4s4s4t4s4r4s4s5s7u6u9u5t6u6t3r4s5t5s4s4s6v4t2r3t4t3s2r2r4s4s6u6u4s6t7u7u6t6t6t5s4s7u7u4t2s4s6u6u6s6s5t4s5t4s6t6u6t5u2s4s6t6s6t6s7t8u6s6s6s6t6t6t6t6t6u6u5t3t3t2s3t2s1r4s6t3s4s7u6t6u7u7u5u6u6w6v6w4v6w3s6t7u4t4s4s2s4s6t6t4r5s8w7u6t6s5t3t1s5t6t6u9w7v6t4s4s7s8w8v5u5v4t5t3t4t6u5t7u6t6t4s4t6u5t5t6u6u3s1s3t5u5t5t5u5u5u3t1s3t6u3s4u6v3s3t5u5s5t6u5u6t7v7w8v7v8x7w6w5w6v5u4t3s7u5t1s5u5u5u3t4t6t5t3t4s6u6t6t8w7w6u7w6s6t8w7u7w6t3s6t3s6t8w6s3s3r6s9v9v:w9v7r8t8t8t6r6r6r7t9w9v8v8v8v8v8u8v8v7t6t8u7t6s7t6s7t7t6r6s7t7u6s8t7v6u6s6t6t6s6r8t9v9w8s8t8u9u7u6s6r6r6s7s7s6s6s8u:u:u;w:w7u7t7t7s7t6s6r7t8u8u8u7v7v7u7t7t6s8v8u7t6t7u9v5t2r7t9w9u8t8u8u:u8u8t7u7u3t3s8u9v7u8t8t3s4t3s4t8v3t3t4t4t5t8u:v:u6t3r3s4t6t8u9u6t8u9u7t6u4t3t5w6w6u8u:w;x:w7t8u:v7u3t4t5t5t5u5t5t4u7v8v8u9v9v8t8u9v9u8t7t4t7u7t4t6v7v8v8w6u3u5v6v8w4v5w4v2u2u5v6w4v6v7v6u9u9v9w7u6u7u8u6u8u8w6u9v7v5u8v8u7v6v6u6u8u8v9v;x4u9v9w8u9v9w5u6u9w8w4v8w7v8v9w9w8v9w9w8v8v9v8v9v8v8v8v5u4t4u7v:v8u8u9v5u7u8u8u9v9u5t8u;w:v8u9v8u8u8u8v8v8v8w8v8v8w8v8w8w8v8v8w8v8v8v8u6u6v8w9x:y9x9x6w6v9v8u8u9u:w:w:w:w:w9v7u6u9u9v8v8v:w9w8v9v9v9w8v8u9w9v7u6u8v7u8u8u:w8v8v8v7v5u8v8v8u9w:w:w9v8v9v9v:w8u8v9w9w9y9y:{;y:y8v8v8v8v9w9v:x:w9w9w9x9x9x8v9w9w6v4u8x9w:x7v9x:x:x8w9w9x9v9w9w9w:w9x9x9x9w8v9v:x:x8u7u;x9x:y={9x;y8x:y:w7v7v9w;{:y7w7v8w:y:y8w8v8v7w:{;|7v7v:y9x7v;y:x:y:w:w:y7w9y:y:w:w|>|<|:|:{:{;|:{8y;}<}=}=}<}:{:{;};}0n/n/n/n0o1o/m1o1o0n.m/m/m/m/m1n0n/n0o0o/m.m0n0n/m/m/n/m-k,j.m.m/n1o.m,k.n0n/k/m0n/m.m/n1o0m0m/m0m0m/m0n2p2p2o0k1m1n.k-m.m/m/n/n0n0o.n/n/m/m/k0m1n1n0n1n1n1n2n2n2n1m2n2n1m0k1m0m.j.k1o1o/n.k/m/m/k.m.k-j.k-k/m1o0n.m.m.m/n/n-k-m.n/n/n.m.n/m.m0n1n0n1o0n/m.k0o0o/n.m.m,m-m/n-m-k/k/m.k/k/k.k.k0m1n1m/m/m/m1n1n0m0m1m2o1n/k0m0m1n1n0m1n2o1n/k1n2o/k/k/k1m1m0k.j1k2n2m0j0j3n2o0k2n2n1n1m1n1n.k-j1n1o0n-j0k1m0m0k1m1n3n1n0k0k0m0k/k0n/m/m0k0m1o1n1n/k0m0m1m/k.j.k.k/k/k1m/j.i/j1k1k/k-i-j-j/j0m/m/n/m.k,j0m1m0m/k-i,i.k1n2o2n2n0k/k1m1m1m/m.k/k0n0n0k0m1m2n1n/k.j0k1m1n1n0m/m/n/m1o1o.j.k2n1m2m1m0k.j,i/m1o.m/m.m-k-k.m0m/m-i/k1n1n/k/k1n2o1n0m/m1n0m/k.j/k/k.k.k.m0n0o0o1n-j.j0m/m.j/m.k0n/m/m/m-k.k/m0n0m.k/k0m1m1m0k1n1m1m/k.m.m.n/n-m-k.m.m,k.m0m2o2o0m1m2n2n2n1m0k/k0m/k.j1n1n/k0m0n0o/n+i+k/n/m.k/k0m0m1n2n1m0k0m1m/k/k0m/m/k/k/m-k1o/m.k0n0n1n/k0m1n/k0m2n2m2n0k1m1n0m.k-j/k0m/k1m0k1m1n1n0m0k1m1m2n1n0m1m1n1n1m/k/k0m/k1m1m2m2n1n0m/k.k/k0k0k4o3n2m3n1m0k/j/k1n0m0m1n2o2m2m0m0j2m2m2n1n/m-j0n1o.k.j0k0j1m1k2m3o0k/j0j1m2n1m0k/j0m2n1k/k/k1m2n2n1m/j0k1m0m/k1m/k/k/k1n1m0k0j.h0j2o1k1m0m/k1m1m1n1m2n2n1m0m1m0k0m1n0m0m0m2n2o2n0k0k2n2n1m0k2o0k1n0m2n3o2m1j3n3n1k2m2o2n0m.j1m2n0j.i1m2n2n1n2o2n1m1m1n/k.j/j2n2o1m0m1n0n/k/k1n2o1m0k1m0k/m/n-k-k.n.m.k.k,i-j1n2o2n2o1n.j0m2n2n1n1k0k0m1k0k0k1k1m0m1o1n1k2m2m2o2o0k1m2n1m0m1o/m/n2o2o/k/k.j0m/k0m0m/k.j/k1n2o1m.j-j/k0m2n2n1n1m2m2n2m1k0i/i0j0k1m2n1n0m1n2n1m0m/m/m2o2o2n2n2n0m2n0k1m2n3o2n2n2n2n2n0n.k/m0m/k/k0m1m1m0k0k1m2n0m0m2o1m0m0k/j0k0k1m1m2n2n1m1m2n1m/j0k0k2m2m1m2n0k/k/m.j.j1n2n0k/k/k0m1n/k.m/n/m0n0n0n/m/k1n2n2n2m1j2k2m1m2m2m2n2m2m2m2m2n/k/j1m1m/m.k0n0m/n/m/m0n/m/k0m0m1n1n.k0k1k1m0k0k2m0k1m2n2n0k.j0k/k/j1m3o2n1m1m2n1k2k2n2m1m2m0k2n/j0k1m0k2m3o2n1m0k0k1m2m2n2n1k2m2m2n2n2n1m0k0m1m1m/k2n0k1n.j0j2m2m2m3m2k2k2m1k0m1n1n0m2n0m1m1m2m2n2m2m2m2n1m0n/m0n0n0m1m1k2n2n1k.i.i.i/k/k/k1n2n1n.k-k0n0n/k/k0m1m0k1m2n1m3m2m1k1k2n1m0k1m1n1n2o2n0k0k1m0m1m2n2n0m0m/k/m/k0m/m/k/k0m2o3n1m/k0k/j1m2n.j0k1n1n1m2n1n1m1m1m1m/j0k1m1m1m1k2m3n2n2m2m1m1k1k2m1m2m2n2n0k/m-j.j/k/m/k2n2n1m2m2n3o2m0j2n2n2k2k1j2k2k2n0m1n0n/m0m2o2n.j.j1m2m1m2m2m2m2m2n3n2n1k0k0k1m/j0k2n3n2m2m2m2n2k0j1m2n3n2m2k2m2m/j-j0m/n.n.m/m0m2m0i1k2m2n2m3o3o2o2n1m1m/k/k/k0m2m2n2n1k1j0k1k1m0k1m2o2n1m1n2n1m1k1k0j/j/j/k0k0k0m/k/k0k2n3n/k0m/k/j/m/k/m0m.k0m1n.k-i0m1n/k/m/m0n2n2n1m1k1k1m1m1m0m1m2n1m2n2n2m2n2n2m0k2n1m2n2n1m0k2m2m2n2m1m1k2m0k1k2m2m2m0j/j2n3o2n2m2m2m2m0j2m2k1j1j2m2k1j2k2k2m2k3n3m2m2n0n/m.m0o1n1o0m.j1m1m2n1m2n2n2n1m1k/j0k0k/k0m/k1n2m0k2n2o2n2o3o2n2m0k/j.j/k0k0m0k0k1m1k1k1k/j2m2m2j3n2n1n2m2n1m1k2n0j1k2m2n2m2m1n0k1k1k2m2m2m1k2k2m2m2n2o3p3p1m/j/j-j/k0k1m2n2m0k1k4n4n3m2k2k2j4m3k2k2m1k2n2n2n0k/k1m2n2n0m1n0m0m0m/k0m/k/k.j/k1m0k/j1m3o3o2m2m2m0j/j1k2m1k0j1k3n2m0j1k0k0k0k1k3n4n4m3m3m3m3m2m1m2m2m2m2n1m2m2m2m1m1n0m/m0n1o2p1o/k/m/k/k0m1k1m2n1k1k2n4o3m3k4o3m2n1n0k0k1m1k2k2k3o2m0m1n1n1m1m0k/j2n2m3o2o2o0m0k0k2m2n1k1k1k2n1m2n2n2n2n/j2m2n2n2m2m1m0k1k2m2n3n2m0k1m3n2n2n2m1m3o2o1m1m2n2n2o/j0m2n2n2n2o1m1n1n0m2o0m2n1m/j3o2m2m1m1m0k1k0j/j/j1m2n2n0k/k2m2o2m2m1k1k2n2m2m2n1m2m2m2m2n2k2k1k2m2k1k4o2n2n2n0k1m0k.i1m2n/k.j1m1m0k2n2n1k0k1m2m2n2k2m3n2n2m2m1k1j0j2m2m1k2k0k/j0k0j1j0k2m1m1m2o1m1m0m1m1m0k2m2m1m1m2m1m2m2n1n1n2n1m2n1m0k/j/k0m1m2n2m2m1k1j2k1k1m2n3n2m1j1j2n2k1j2m2m1j1k3n3n2m3n2m2j1j1k3n3o2m2m2n1m1m2n1m1j/j0j1k0j1k2n1j/i0j2m2o2o1n2m1n2m2m0j0j2m2n2m2m2m1k1k3n3o3n1k1k4n4n3k3m2m2n2n2m1k1k1k1k1k2n2o2n1n0k1m2n0k/j0k0m2n2n2n2n1k0j0k0k0m0k0k1m1m2n2m2n3m3m2m3n3m2k2m1m0k1m0k/j0k1m2m1j1k1m0k/j/k0n1m0k1m2n2n2n0m0k1m1m1m2n2n0k0k2n2n1n2n1k2n2m2m2m2n2k0i2j2m2m2m2n0k2n2n1m0m1m2n1m0k2m2m2n1m/j.j/j/k0k1k2m1k2m1k0k2m2n2n2m1m2n2n1m0k0k1k1k1j2k2k2k2k1j1j1j2m3n2m1k0k2m2o2n2m1m2m1k2n2n/k/k1m0m2m2m3n2n2m1k0k0k0k1k2m2n1m/j.k2n2m0k/j1m1m1k2m1m2n1m1m0k2n1m1k1k0k2n3n2m3n3n2m2n2m2m1k2k1k3n3o1m0k1m1m1n2n1k1m3n2n2m2m0k/j0k1m1m0k/k0k2n1k0k1m1n1m0m2n1n2n1n/k2n2n1m1n1m1m2n3o1m0k1m2m1m1m3n0k2n2o0k0k1m1m0k.i1k3o3n1k/i/j1m2n1m1k2m1k0k0m1m/k.j/k.k.j1m2n2m2o2o2n/k/k0m/m/k.j0m2o3o2n1m2n3o2m2m3o4o3o2n1k1k2m2n1m0k2n3o2n2n2n1k1k2n2n1m1m1n2p1n2n0m2o0k3n1k1m2m3n1m2m2m0j1k2m1m1k2m2n3n1m1m2n0k1n1n2n0k/j2n2n2m1m2n2n1m0j1m0k3o2n1k/j2n2m2m2m2m2m1m2n2n2n1n2n2n0k2m/j1k4o4o2n1m2n1m2n2n1m1m1m1m2o2n2m2n2n2n/k0k2o2o2n2n0k/k1m2n2n1n0m1n2n/k.j0m1m2m1m0k.j/j0k1m2n1m0k2m2n1m1m2m2n2n2n1m1m1m1m2n1m1m1m2n2n2m2m2n2k0j3n4o2m1k1k3n2o1m1m2n2n2n2n3n2n2m1m2n2o2o2n2o1n2o2n2m2n2n2n2m1m2n3n1k0j2m1m2n0k1n1m1n2n2n0m0m/m/m0m/j1m2o1n0m/j/k2n1o.j/j2n2n2n2m1k1k1k2k2m2o2o2m1m2m1k2n2n2m1m2o2m1k3n4o2m1k1k2n3n2k1j0i0j1k0k2m2m2n2n2m0k0k1k1k2m0k0k.k/k1n2n0m0k0k0k1m2n1n0k1n3p2o1m2n1m/j0k1m1m1m2n1k4o3n3o2n3o2m0k2o2p3o3o2o2n2p2p2p1m/k0n0n2o1m2m2o2n3o3o2n2m2m3n2m1m2n0n0n/n1o0o0n1n1m1m2n3o1o1n2o3q4q2n2k4n4o4o2n3n2n2o1n1m4p3o2o2n3o2p2n1n1n0m.m/n1n1m1n1n1n1n1m1n1m2n3o2m2m3o2n2n1m1m2n2m2n2o3o1n0m1m2n2o2o1n2p2p0m1n1n0m/m1n2p1n1n1n0m2n2o1k1m2o2n2n2m1n0n/k/k2n2n2m3p2n1m2n1m2n2n1m2o2n1m1n2o2o1n2o2p2o2n2n3o3o2n2n2n2o1n2o2o2n2o2n2n2o2o3o3p0n/m1n4p3n3n2n2n1k2n2o1n1m2n2o1n0m2n2m2n3o2n2o2n2o1o1n/k0m2m0m1m2o0m/m0n0m0m2n3p1m0k1n3o3o3p3p2o2p1n1n1n2n2n2n3o3o2n1m2n0m1n1n2n2n2o3o2o2n0k2m2o2n2o2o2n2o2o1n2o2n1m2n2n2n2n2o2n1n2n2o2o2o2n2n1n0m1n/m1n3p2o2o3o2o2o2n2o3o3o2n2n2n2n2n2m4o4p4o2m2m2n4p4p3p3p3p3p2p2o2o2o2n3p2o2o2o3p3p3o3o2o2n3p3p3o3o4q4q3o3p2p2n2o3p4q3o2n2n2n2n3p3p2n2n3o2o2n1m0m2o2o2p2o3p2o3o3n4o4n3n2n2n2o3p3o2o2m2n4p3o5p4o2m3m2m2n3p2n3o3o4p3o2o2o2o2n2n3q3p3o2n2o2o2n1n0n1o4p3p4p3n2o3p4p4q4p1n2o3p3o2o2n3o2o1m2o4q3n2n2o1n1n3p3o2o3q5p3n2n4o4o4o2o1n3p2q1o0n1n3p4q2o1n2o3p3n2n3o5q5q3p2o1n2o2o2o1n2o2o3p3p3o2o2o2o4p3o3o5o8q6p3o2n2n2n2n3p4p4p3o3n4o5p6p5o4o5p4o3o1n1m2o3o3o3p2o3p4q3p2p2p0o0o0n2p2p3q0n1n3p2p2o1n2p1o1o2o3o3p1p3o2o2o2n0m2n2o2o2n2o2q3q2p1o2o1n1n2n2o0m2o3p4q3p3p4o3n3o4p4p2n1m2p3q2o2o3p3q4r4p2o2p2o2n2o3p3p3p2o2n3p3p2o2n3p4q2o2o3q3q2p3q3q2p1p3q2p2o2p2p2p1n2o2o2p2p3p3p2o2o1n0m1o2p4q4q2o2o4q4q2o3o2o3q2p2o2o4q3p3q4r4p4q4q2o2o2o2o2p3p2o4q4r2o3p4p2o2o2n2o4p2o4q4q2o2p3q2n1n4q4r4r3p3p2o3o2p3o4q4q4q2p1m2o4q4r4q3q3q2p3q3q3q2p3q3q2p1n3p2p3q3q2p3q3q3q4q4q4q4q4q4q3p4q3p3p4r4q5r4q4q3p2o2p4q2q2o2o2p2o4p4r4q2o3p3r3q3q2p1n1o2p4q5s4r4r3q2p2p3q3q4s3r2p2o3p4r4r4r3q2p2p3q4r3q3q4r3q1p1p3q3q2p2o3p3q2p3p4p4q3q4q4r2p3p4q3q3o2n1o1p3r4r3r3r4r2p3p3q3p2o3q4r4r4r4q3p4q3q4q2o2o3q3q2p4r4r3p2p3r3q3p3p4q4q3p4q3q3p4r5s4r1o1o4r3q2p3q3q2q3q3q3q3q3q4q4q4q4r4r5t4s3p2p2q4r4s4r4q4r4r4r4r3p3q4s3p4r2p3p4q4s3r1q0p2r4s4s3r2q2q2p2q2r2q3q3r3q4q4q5s5s6s5r5s6s5s4r6s5r4q4q4r4r4q4q4q4q3q5s4q4q4q5r4r4q4r4r5s4r2p2r4s4r3r2p5t4s4s4r4t4s4r4r3q3q4q3q3r5t4q4q5s5s4s3r3q3q4s4r4r4s3r4r3q2q2p2p3r4r3q3p2q3r2t2t2r3r4r4r3q3p3p3q3r3q2q3q4s4r4r5s4s4q4q4r4s4s4s4r4s5s5s3q4q4s4s4r4r5t4s5r5r4r4s6t6t5s6t6t4r4r4r5r5s5s5s5s5s5r4s4t4s3q2p4r4r3q3r4s4r3r3r2q4s5t4s5s4r4s4s3r4r4t5t2q2p5s5s4q3r2p4r5s5s6t5r5r4s6t4s3r3q4s4s4r4r3r3r3s3s4s3r3s3s3r2q3s4s3s4r4r3r4s4r3q4r5t5t4r4r4r4r4r4r5t4s4r4r5t5s3q5t6t6s6s5s4s4s4s5t5t4s4s4s5t4s4s5s4r6t6t5t3r4s5s5t4r3r4s5u3s2r4s3r3r3r4s4t4s4t4s4s4s3r3q4s4s4s4s4s5t5t4s3r4s5t5t3r2q3r4u4u2s3t5u4t4t5u5u4t4t4u5u5u5t3r3r3s5t5t4t3s3r3r3r3r3s5t5t5u6u6u5t3r3r4s4s4t4t5u4s2r3s5t5s4s4t5t4t4s4t6u5t4r4s4t5t5s4q3r4t4t4s5t5u5t4s5t5t4s4s4s5u4s4t5u6u5u6u5t5t5t4t4s4s6u6t6u4s4s4s4t3s4t1q5u4t4s4s4r4s4s4s6u4t4s4s4r4r5t6u5t4r4s5s4s4t4s5t6u4t5t4s4s3r4s5s4s3s5t5u4t2s4t5s3t3t3s5t5s5t5s2s4s8u4t4s6s6t6t7u8w7t6t6t6u6t6u7w5t2s4s6t6u5t1s4s7t7u7t8t8u6s6s7u6s7t6s5s6t8w5u3t7u6u2s2s4s6s5t6t6u6u6t6s6u6t2t2t3t6w5u4t1s1s5t7t7u7u7t8u8u8u7u7u7t7t7u6s6s4s6t6t6t6t6t7v7u4s4s3s6t6t6u4t6u6u5t5t6w6t5t5s5s6t7u5t2s4s5u4t2s2s1s3t5v6v5u5u5u6u6v5u4u0s0s3u8x7v5t4t2s3t5u6u7w6u4t3s6v8w5t5s5u6u5u5t5u4t1s1s3t5u4u3t6u3u4t7v7w6t6t7u8w7u7v8x6t6t9x9w8u7u6t8w7u6t7u3s6u7u6t:w9w6t6s6s7s7s6s7t6s7t8v6s6s7t6s3r6s7u8t6s6s7s7u7u7t8v8v7t8v8v7t8u8t6r6s6s6t7u8v7t7t6s6s6s7s8v9v7u7t6t7t8u8u9u9w9w9v7u6s7s8u8u9u:w9v7t7t9v:w:w9v8u7u6t5r6t6t6t7u6s8t:w8v8t6s9u8v9v8u7s7t;w:v:u8t8t6t8u8u8u8u9u9u8t8t9t8t:v:v:u:v8t6u2s2t3t5t5t4t8t:v:u7t4t4t5t8u9u9v9u6t8v:u6t7u:v9v9u9u9u:v9v:x7v4t5u8u7t5u6u5t7u8u8u8u8v8u6t6u8v8u9v8v9u:v7t6v9w9w7u7u9x9x6u3u4u4w7x3v3v2u3u4v4v5w4v5v6v7v8u8v8v9v9w9w8v8v8u6u9w5u3u4t7v6v8u9v9w8v9w7v:w:x8u8u9v9v9w9w8w8w4v5u7x8w8u8u8u8u9w9w8w8w9w9x:y:x8v8v8v7v7v5u6u:x9v:w:w:w7u7u8u8u:v;v:u:v:v:w:w9v8u9w:y9w5u7v8w9y7w4u4u7v9w8w9w8v8u9v:w:w8v8v8w8w8w8w6u6v9w9w9v8u8u8u8v8v8u8u8v9w:x9v9v:w9w8v9v:w8v4u6u9v9w9x9x7u3u4v:y:y9x4u6u8v9w7v5u8v9v:w8u9v9v8u9v:w9v8v5u8u8v8v9w8v9v:y9w8v8v8v9w9x9x:x8v8v:x:w9w8v8t4u5u8w9w6v8v8w9x:y9w8v8u8v8w8v8v8v8w8v9v;x;{:x7u7w:x;y;y:y;y;y8v9x9y8w:w;y:y;y:w:x:y9v:y:x:y;{;x7w6w:y8x6w7w8w:v:y;y;y:y7v6u:x:x7w9y;{;y;y<{:w<{:x:y:x8v7w9w:w:y8w7v9w:w:w:y8x9x:{:{7w8v;y8x9x;{8x9w:w:w:x;{;{:y;y;{9w9x<|<|;{;y:x9x9x;y|}=|:{:{;|;|:{9{8y;|;|:{:y:y;{;{;{9y8x>}<{;y;{:{:{:{:{:{:{<{>}>}<|;|:|:{:{;|;|;{<|=};|:{:y;|<}:|0n.m.m.m0o0o/m/m0n1o/m.k.k/m0m2o0n0o1o0n0n0n/n/n/m/m0n1o-m,j/n-m-k0o/n,k-k/m/m1m1n0n/m0n2p1n0m/k0m1m0k/m1o2p2n1m1m0m,j-m0o0o0n0n0n0o-m.n/n.m.k/m/k0m1n1n1n2o1n2n2m1k0k1m2n1n2n/k-j/m1o2p1o0n/n.k/k.k/m.m/m.m.m-m-m.m/n.m.n.m,k-k/n1p.m,j/o/m-k/n0n0n1o/m0n0n/m/m0n.m,k,m+k.n/n.m0n/m.k/m/k/k/m0k1m2n2n0n/k0m1n1n1n1n0m0m1n1n0m1n0n/k0m1n0m/k1n2o0m/k/m2n2n1m0k0k2m2n1k0j2n2n1m1m1n0m0n0m0m.k-k/m/n.j.i2o2n1m/k0k0k0m1m1m1m1m0k/k1n0m0m/k.j0n1n0m0m0m/k0m-j-i-j-j0m0m1m/k.i/j2k2m1m/k0k/m/m1n0m/m.k,i,i/k1m/k-i.j/k.k/k1n1m0k0k1m2n2n1m/k/k1n0m1m1m0m0n2n2n.j.i1m1n1n0m0n2o1n/m1n1n0m/j/k/k0k.k.k0n.k-k0o0o0o.m.m/n.k.k/m.j-j/k2n1n0m/k-j.j0m/k/m0m/k/k.k/k/m/m0n/n/n/m0n0m0m0m/k/k0n0n/m.k/m0n.k/m/m/m/m/k/m0n0m1n0n1m2m2n1m/m.m.m0o.m.k/n-k-k1o1o2n1n0k1m2n2n2m0k0m0k/m.j0m1n2n1n1n0n/n0o+k,k.m/m.k.j/k0k0m1n0n0m0m/j/k1n1n/k.k/k0n/m1o/m0m0m/m0n/m0m0m1m/k/j1m1m/j0k/k/k.k.k.k0m.k1n0k0m2n2n0m0k/k0m0k0k0m1n1o1n/k/k0k0k/j1m1m2n2n0m/k0m0m/k/k0m2n2m1k3n3o0k/k0m0n0n1n1m2m2n1m2n2k0k0k1m/k-j/m2o2o0m1m1n/k/k/j0m3n1k1j2n2n1m1m0k/k0k0k/j.i/j1m2m2n1k0k1m1m/j.j1k1n0m0m2n2n0k1k1k1n2o2o1m/j/k2n0k2n2n2n2n2o1m0k/k/k1n1n0m1n2n2m2n1k0k1m2n2m1m2n0k0k0j2m3o0i1i3n3m3o2m3o2n1m.j0k0k/j/j/j0k0k0k2n1n0m/k2n1m.i/j2n2o/k/k0m1n1n2o2o2o0m.j0m0m1n0n-k-k/n0n0n.m+i,i.j1n2o2n1m1m1m1m2n2m1m1k/k/j0k1m1m1m1n1n1o0k1m1m2o2n1m2n1n1m2o2o1m/k0n2o0m1m0m1m/k1n0m.j/k/k1m2o1m/j/j/k2n2o2o2m2m2m1k1j1k1m1k0k/j2n2o2o1m2n2n2n0m/m/k0m1n1m1m2n2o2o2o2n2n1k0k/j/j2n1m0m0n/m/m0m2o0k0k1m2m2m1m1m0m/k0n/k2n1m.j.j/j0k2m2o1o0k0k0k1m2n1m0k1m1m1m2n0m/m0n0m.j0k3n1m.j.k0n0n.k.m0o0o/n/m0n0m1n2n0k0j0j2k2m2m2n1k2n2n1m1m2m2m2n0k0k2n1m.j.j/m.k-k0o0n0m/m1n1n.k0m0m/k0k1m1m1m2n2n2n2n2n1n-i.i/k0m/m1n3o1n0m0k1m1k2k2n1m2n2n2n1m/k1m2n0k1m2n2m1m/k/j/j0j2m2n1k1k2m0k0j1m2n2n0k/j.i0k2n/k/k.j/k0k1m2m1j2j2j2k2m1m2n2o2o2n3o2m1k3o4o3n2m2n2n1m0m/k0n1n1n2o2n2n1k/i0j2m0k0m0n0n0m1n2o-j,i0n1n1n/k/k1m0k0k1m0j0k1k2n2n2m0k1m1m/m0m1n0m1m1m2n.j/k2n2o1n0m0m.j.k0k/j0k0k1m1n1k0k0k1m.j1m2n1k/k0m1n1m1m2o2n2n2n1m0k1k2n2n1m1k2m3o2n2n2n0k0j1m3n3n2m2n3o0k0m0m/m/k/k/k1n2n2n2n2n2n1m0k2m2n2k1j1j2m2k2n1n2o1o1n0m0n1n1m/j0k1k1k2m2m2m2n2n2m2m2m1m1m1m/j/j3n4o2m3n4o2m3n2m1k1k2m1k0j1k2m0j-i/k/k.k-k/m1m2n2k2k1k3n3n1o1n2o1m0k/m.j.j/k/k0k2n2m0j1k3n2n2n2m2m3o3o1m1k2n2n1j0j1k0j/j0n0m0k1n1n/k/k2n3n2m1n1n1m0m0m1m0m/j.j/k.k/j2n2o/k0m0m0m2o2o2n2m2m2n1m0k2n1m2n3o2n1k2m2n2m0j/k1m1m1m/j2n0k1k1k2n0k1m2n2n2m1k1k2m0j/i0j2n2m1m1m0k2n2n0j2k1k1j1k2k2m1j0j2k2m1j3m2m1k2n2o/m,k0n1n0m1m0k1m/j1m2n2o2o2o2o2m1m0k0k1m1m1k2n2n1m1m2n2n1m1k2k2m2o2n/j0k0k/k.j/j0j2m2m2n2m3m1k2m2n1m2m2n2o2n1m2m1k2m2k2m0j1m2n1k3n3n3n3m2k2k2m2m2n2m1n2n1n2n0m1n0m0m1n2n2o3o1m3n3n3m2k3k3m2k2k3m3k/i-h/j1n1m1m1m2m2m0m1m2o0n0m1n1n2o1n0k.i/j1m1m1k2m2n3n3n2k2k0j0j2m2m1k2n4p3n2m2n2n0k0k1m3o3m2k4m4n3m3m2k1k2k2n2o2m2n2m2m1k2m2n1n0m0n0n0o0n0n1n0m0k/j0m1k1m2m1k0j2m3n4n2m4m3n2n2o1m2n1m0k2k2m3o2n0k0m/k0m2n1k/j1n2m3o1m0m0k0k0k1m2n1k0j/j1k1k2m2m2n2n.i1k2n2n2m2n/j/j/j1k2m2m2m1m2m2n2n3o1m0m2n2n1m2n2n2n1m0k1m2o2n1m1n1n0n/m0m1n/k2o2n0j2n2n1m2m1k1k2m2m0j/j1m2n2o2n1m2n2n/j2m0j0k2n1m2n2n2m1k0k2k1k1k1j1k2k2m1j4o2n1m2n1n1m2n0k1m1m1m1m1m1m1k1m2m2m2n2m2m3n2m2m3n3o2n3o2m2k1j2m2k1j1k/k/j0k1k1j1k1k0k1m2o1n1m1m2n1m1m1m1m0k0k1m2n2o3o2o2o1m2n2m0m0k1m0m0m/j0k2m1k0j2k1k/j/j1m1m0j1j0i0j1j1j2k1k1j2k2n3n3m1k1k2m2m1k1k1k3n3o2n0k0k1m0k0j1k1k/j0j2m2m0j0j2m2m2n2n2n1m0j1k2m1k3n3o2n2m3o4o3n0k0j1k2m1k1k2m3m4m3n3n1k0k2m2m0j1k1k2k2n3o3o1n0k1m2n1m1m1m0k1m2n2m2m2m1k1k0k1k2m1m0k0k1m2m2m1k1j2j2n2k3n2n2m0k1m0k0m1m0k2n1k0j2n2k0j/k0k0k/j1m2n2n0k1m2n2n1m1m2m2n1m1m2o3o3o2o2k2n2n2n1k2m2n1k2k2m1k1k1k/j1m1m1m1n1n2n1m1k2m2n2m/j0k/k.j0m2n2n2n2k2m1k1m1m2n1m0k/j1m1n/k0k1k1k1k1j1k2k2m2m1k/i2m0k2m0j1k0k1m2n2m1m1m1m0k1m2n0k/k.k1n1m2n3n2m2m2m2m2m0k0k1m1m.j-j.j1m2m1m0j2m2n1m0j/j2m0k0k1k2n1k0k1m0k2n1k1k2n3o1k2n2m2k2k0k0j2m2n1m/j/k1m1n0m1k2n3n2m2m2n2o1k1m2n2n1m0k2m3o2n2n2n1m1m1k0k2n2n0m2n2n2o2o2n1m/k2n2n2o1m1m2n1m0k/j2m2n0k1k1m1m0k1m2m2m2n1k1k1k1k2m2m1k1m2m2m2n1m0m1m0k0m/k/j1m2n1m2m2n2m0k0k1n/k1n0k2n3o3o2n2o2m2k2n3o4o4p4o0k1m1k0k1m0j2m2n1m/j2m2n2n1m2m2n2n1m0m1n1n2p2n1k/j2m0j1k1k2m2m3o2n0j1m2n2m2m2n2m3n1k3o2n1m2o2o0m2n1m1k1m2m1k0k2m2n/j2n1m3n1k2m1k1m1k1k2k2m2m2m2n2n2n2n2n2n0k1k1j3n3o3n2n2n2m2n2m2n2n2n0k/k2n2n0k2n2n/k/k1m1m2o2o2n2n1m0k1k1m2n2o2n0m.j0m2o/k0k1m2n1m2n0m0k1m3o2n1m2n2m1m2n2n2n1m1m1m0k1m1n1m1m1m1m2m2m2n2n2k1k3n4o2k1j1k1m2n1k1m2n3o2m2m3n1n0k1m1m2n2o1n1m/k2o1m1m1m2n3o2n1k2n1k0j1k2m2n2n1m1m2o2n2n0k1m1m0m1m0m.j0k2o2o1n0k1n2o2n/j0k1n2n2o1k0j2n2m2n2o2o2o2n2n2m2m1k2m2m2m2n2n0k1m2n2m2n3o4o3n1k1k1k1k0k/k2m2m1k0j2m2m1k2m2m2n1m1n0n/m0m0m/j1m2n/k0m2o2o1m0m1n/k0m2n2o2o1n2n3p2n1m3m4o2n4o3o2n0k1m2n2o2o1m0m2n2o2p2o1o1o1o/m1n1n1m2n1m1m2n2n2n2o3n1j1j1m1m0n1n1n0n0n2o1o1n2o2p2p1o1o3p4q3n2m3m3o3n3o2n2n3o3o3o4p2o2n3o3o2n1m1m1m1m0m1n2o2o1n0m2o3p3p3o2n1m2n2m1k2m2n4p4p3o2n3o2n1m2n2o2n2n1n2o2o1n2o1n1n2p2o0m1n3p3p2o2o2n2o2n0k-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:v:w9v7s6s7t6t6u7v7v7v7u6s9v:w9v8u8u9v9v;w:v8t7t9t8t8u8s8t7u8t9v9v5s4t4s5t5t3r9u}=|;{<|:y:y:y:|;};|;{=};|;{;|:{:{<|=};{:y;{=|<|:{:y<}:{6w0n0n0n.m.m.m/m0n.k/n1o/m/m0n0n2o1o0n0n/m0n0n.m.m.m0n1o/m-j,k1p1n0n1o.m.m1o0n.m/m/m1o1p1n1n1m1n0m1m3o3o0k0k1n1m0k/k0m.m-k/n.n.m0n/n0o.m/n.n.n.k.k.k.k0m1m0m2o0m2n2n2n0k/k1n0n0m/k.k.k0n1o2p1o2o0m1o1o2p2p0o0o.n,k-k/n/n-m-m.m-m.m/n0o,m+j.n1o.m-k/m0n/m/m0m/m0m.m/n.n.n/o.n/n/o/m/m0n1m0n.k.k1m1m/j2n3o0m/k1n0m/k/m1n1n/k/m0m/k.k0n/m0k1n0m0k2o0n1o2o0n/k2n2n1m1k1k2m2m2k2m2n2n.k/m2o2o2o1o/m.k.m/m.k.j1n2n2n0k/j.j.j0k2m2n3o1m/k1m2o1n/k-j2o2n0n0m/k/k.j.j.k/m.m/m.k0m/k0k1k2k1k/j.k0k/k0m/k/m/m/m.k-j.k/k/k/m1n1n0m/k0k1m1k0k1m2m1k0k1m1n0n/k/k0m0k0k1n0m-i-i0m1m1n0m0m1o0n/m0m/k1n/k0k0m/k-k-k0o.k+j.n.n0o1o0n/n0n0n0m1n1n2n2n0m0k0k/k/j/k0m0m/m.k,i,i.k0m/m/m0n1n.k0n0m0m/k0m1n2o0n0n/m/k0n/k.m/m.k/m0m0n0n/n0n1n/j/j1m0m.k-j-k0n0n0m1n/n/m0n0n0k0m1n2n1n0m0k/k0m1n/k.j/k.k/m0n1n0n/o1o/n.m/n0n/m1n1n0m.k/m0m0n/k.j0m2n1n0m/m0m0m/m0n.k0m1n/m/k/m/k2o2o/k0k1m0m.j.i/k-j/m/m0m0m0m2o2n0m2n1n1m1m1m0m.j/k/m1o1n1n/k0k1m2m1k1k1k2m0k/k/k0m1n0m/k1m1n1m0k/k1m/k/k0m.k/k1n1m0k0k0k1k1k/j/j1m0k-h-j/m/m0k1m2n2n0k0m2n3n1m3n2n0k0k1m1m/k/j0k0k0k0k/j0j2m1k1m2n2n.i-i0k2o0m1n/k2m0m2n2m2m1m2n2n0k1m0k0k1k1m1m1m2n1m0m/k/k0n1n0n1n1m2n2n1m1k2m2n2n2m2n1k1m0k3o4o0j/i2m3o4n0j0j1k0k.j/j0j2m2n2n1m1m0m/k1n2o0m0m0m1n1n2o0m0m1m/k/m0m1n1n2o1n0m0m0m0m/k.k0n0n1n0n.m,j+i,i/k1m1m0m2n2n2m3n3n1k1m0m0k1k0m1k1m0m/k/k0m0k1m2n0k1m1m1n2n2n1n1n/k0k0m1m1m1m1m/k1n1n/k1m1n2m2o0m/k/m/k2n2o2n2n2m3o3o1m2n2n2n1m0k2n2o1n/j1n1m2n1n0n0m.k/k2n1m1m2o2n2o2n2n1m/i.j/j0k/k-j/k0n.k/m/k0k2n2m2k0j/j/k.k.k-j0m2n2n1m0k0k1m1m1m1m0m1m/k0m3o3o2m1k/j0k2n/k0m0m/k/k0m3o0m/k0n0n0m.k.k/m/n/n.m/m1n2n1m1m2m1k2m2k2m2n0j1m2n1m0k1m2n2m/j/j2n1n/k.j0m.k.k0o1o0m/k/m.j-i-k0k1k2n2n0k2m2n1m2m2n1m0m0m1m0k0k1m2n1m/k0k0k1k2m2n2n1m1m2n1m.j/k2n1m0j0k1m1k0k0m0k0k/j1k2n1k1k1m/j.j1m2n2n0k/j/j/k2n0m1m2n1m0k1k2m1j2k1k2n2n2m2n2n2n2n3o2n2m2n2n2m2m2n2m1m2n0k/m2o2o2n1m1k0j0j0k1m1m1n1n1n1n0m0n/m-k.m1n2o-j.j1m1m2n1m1m1n1n3o1m/j/j0m1m/k/k/j0k2o2o1m1n2m1m1n/m1n1n/k/m/j/k2m2m1k0k1k1m1m1m0j2m2n2n0m.j/k1n0m2n1m1m0k0k1k1k1m1m1m2m3n2o2n3o2n1m2m4o2n2m3n2m2n1m/k0k1m/k0n0k0k2n1m2n2n2n1m2m2n3o2m0j1k2k2m2n2o1o1o0n0n0m0m2n1k1k1k2n2n2m1k2k2n2m2m1k0k1m/j/j0k2n2n2m3o3n2m2n3o3n2m2m2m0j0j1k/j/i0k.j-j0k1n2n2m2k1j/i1j1m0m0k1m/k.j1n1m/k/k0n2n2n2m3m3n2m2m2n2m2k1m2n0k1k2n1k0j0j0j1k1m2n2o2n0m0m1m0m0k1m1n1n2n2m0k0n2o2o2n0k.j.m1m2n2n/m0n0m/m0m2o2n2n2n2m2m2n1m2n2o2n1m1k2m2n2m1j.j.j/k0k/j1n1k0k1k1m0k2m2m2n1k0j0k1k1k1k2n1k0k0j1k1k1m2m1m2m2n2m2k2k2m2m2k2m1j1j3n4o1k0m2o0n/m1o0m/k0m0m/k.j1m0m0m1m1n3o2n2n1m/k/k2n2m1m1m2n1m2n1m1m1m1k2n2n1n0k1m1m0k0k0j0k1m2o2n2m0j0j2o3o1m1n1n0m2n2n2m1j1k2m2k0j2m2m0k2m4o3n4n3m2m2m2m2m2n1m/j.j-k.m1o0m1n2o1m0m2m2n3m2k2k3k4m4m3k3k3m2m2n1m0k0k2m2o2o2n2n0k/k0n0n/m1n/k/k0m2n2n0k0k1k1k2m2m3n3n3n3m1k0k1j0j1j3n4o2m1m3o3o2n0k/i1m1k1j3k3k3m3n2m1k1k3o3p2n2m1k1k1k2m1m2n2o1n2o1o1o1n2o1n0k0k1m2m2n2n1m2k3m2m3m2k3m2n2n2n1m2n1n0k1k1m3n2n0m0m/k/j2n0k0k2n2n1m0k0m1m0m1m1m1k1m1m1m2m2m2n2m1m1m/j0j2n2n2n2n0k/j0k0k1k1k2m3n2m2m2m3o2n0k2n2n2o2n2m1m0k0m2n2o1n0m/k1n0m/m0m1n0m2n1m1m3o1m2m2n2m2m3o3o2n3o2n2n2n2n1m2n0k1k3o1m2n1m/j2m2m2n0j0j2m2m2k0i0i2m2k1k4o2m0j/k0m2o1n0k0k0m1m2n1m0k1k2n1k1k2n2m2m1k2m2m2m2m2n3n1m2m1j2k1m0j2m2n2m1m1m2m2m0k2m1k0k0m1n2n2n2n2n1m1m1m2m2n2n2o2n2n2n2n1m1k1m0k1m2n1m/j0k2m2m1k1k2m1k1m0k0k2k3n2k1i1j0j2k1j0i1k3n3n2k2k2m1k1m1m2m2m2n2m2n1m1k1m0k2m2m1m/j/j1m2n1m1k2n2n1m/j/j1m0k2m2m2m2m3n3o3o3o3n3n1k0j1k2n2m3n4o2m2k3m3n1k2k2n1m1k1k2m2m2m2n2n0k1m2n1m2n1m2n2n2n1m2m2m1k1k2m1m2k2m0k/k0k2n1m1k1m1k2j1m1k3n1m2k1m1m1k2m2n0k1m2m1k2m1j2m1n/j/j1m2n2m1m/k1n2n1m0m0k0k/k1n3o2o0k0k2n2n2n2n1m2m2m2m2m2m2m2m3n2m1m2n2n2m0k1m2n2m0k2m2n1k1k2n0m0m2n2n/j/j0j4o2m2m2m2n0k/k0m/k/j/j2n2n2n2n2m2m2m1k2k2m2m2m0j2m1m2n2n2n/k0k2n2m2n1m1k/j/j0m-i0k2n2n2n2n2k2m1k0j1k2m2n2m/j.j1k2m2m2n2m1m1m0k/j/j0k0k1m0m1k0m1n0k0k1m1m1n2n2n2m2o3n2m0j/j0j2n2o1n/m.j/k/m/k1n2o2n0k0k1k3n1k1m0k1m0m1m0k0k2n2n1m1m1m0k/j1m2n/j2n2o2n2o1m1m1m1k2m2n1m0k1m2m2n2m2m1k0j1k1m1m/j0k2n2n1m2m1k2m2m2n2m2n1k2n2m1m2n2m1m0k1k2n2n2n4o2n2m1k2m1m/j0k0k1m2n2n2n2n3n3o2m1k1k2n2m2m1m/j1m/j1k0k0k3o2n/j/j1m2n2n2m2n2n0m0k1n0m1n2o1n/j2k2o1m4o2m3n4o4p1m1k2n2n0m1k1m2m2n2k4o2n1m2o2n0k2n2n1k2k2n2m0k2m2m0k2n2n1k0j2n2n0k0j1k2n2m2m2n2m2n3o3o2o2n1m1k1k3n1k0j1k2m2k2k2m2n3o2o0m0m1m2n1m1m0m/k2n2n1m2n2n1m1m1m0k/j0k2n2o2n0m/k0m2o1n1n1n2o1m2n2o1m1m2n1m1k2n2n2m1m1m0k1m2n1n/k0k2n2n2n1m1m2n3n4o3n2k2m3n3n1k2m2m0k1n0m2n2m2n2m2m2m/j/j1m1m1m2o2o0k.j2o/k1m1m2n3o2n1k2m1k1k2m1m2n2n1m1m2o2o3p0k/k0k/k1m1m0k/m1n2n2o2o2o3p2o2m0m0m1n1n0k2m2m1m2n2o2o3o2o2o2n2n2m2n2m1m1m1m0k1m2n0k2n1m1m2n2n2n1m2n3o2m1m2m0k0k2m1k0j1k2m2n2n0m/m/m/m.k.j2m2n1m/k/k1n2o2o1m0k0m2m2n2n1m0m1n0m1m3o3o1m2n2n2o2n2n1n2n2o3o2o2n1n2o2p2p1o0n/m1n3p2o2m/j/j0k2n3o3n3o2n2m0k0k2n2o2o0n0m1o2o2o2o3p2p2o1n2p4p3n3n2m3n3n3n2n3o3o3p4p3n2m2n2o2o2n2n2m2n0m1m2n2o2n1m0m2n2o2o3n2n1k0k2n2n2n2o3o4p3o2m2n2n0m/m2o2o2o2o2o1n1n2o2o1n2o2o1n2o3p4p3o3o2n2n1m0k.j1m2n1m1m2o3o2n2n2o2n2o2n2n2n2n2n2o2n2o2o1m1n2n2o1n1o2o2o1n2o2o2n2n1n2p2o2o2p0n/n1n2n2n2n2n2o2n2m3n2o2o1n2o1m1k3n3o3o4p4p3p2p2p2n2n2n2n4p4p4p4o2n2n2m2n4p3o2n3p2n1n0m0m0n/m1n2o2n2n2o0m1o2n1m2o2o3o2o2p2o1n2n2n2o3o4p2n1m1m1n3p3p2n2n0k1n2o3o2n0m0m2o3p4p2n2m3o2n2o1n3p2o2o2o1m2n2o2o2p2o2o1n1n1n2o2o2o2n1n2o2n2n2n2n2n2o2o2o2o2n2n2n2n2m2m3n2m3n4o3o2n3p3o2n2n3p4q3p2n2n2n2o3o2n2n2n3p3p3p2n2n2n2o3o3o3o4p4p4p3o4p3p3o2n1n1n0n3p2o2o2p2o2p3o3o2o2n2m1m2n2o3p2o2n2m2o2p2n2o4p2o2n3p4p3o0k1m3o4p3n3m4n3n3n2n3n3o3n4p4q3p2o3o3p3o3p2n1m1n1n1m2n2o2o2o2o2o3q3p4p3m1k1n4p4p2o2o3p2p1m2m2o2o3p3p4p4q3q2o2p3p1o2n2n2n2o2o4p2o2m4p4q2o2o3p2o3p3p4p2o3o3p2p3o3o4o4p3p2n2o2n2o2o3p2o0n3p3o1o2n1n0o0m1n1o5o7p1o3o7q6p2o4o6q5p3o3o4p4p3o3n4o8p8o4n5o4p3n3n2n2n2n3n3o4p2o1o4q4p3o3q1n2p1o1p1o1o3p2p1o3o3o2o1o2p3p3o3n3o2o2n3p3o3o4p4p4q4q4q4q3p3p2o2o2o4q3p2o2p3p3q2o2o2o3o4p4p4q4q4p4q3p2o2o3p4r2o0m2p3p3q3q2n1n2p3o1m2o3p3o4q3p4q4r3p1o2p3q2p2p2p2q2p2p2q3q2o1n2o2o3p2o3p2p2p3p4p2o2n3p4q4q2p3p4q4q4q4q2p2o0n3p3q2p2o2p2o3p2o3q5r4r2p3q4q4q3q4q4q3o3o3p4q3p5r3o4o4o4p4q3p4r4q3q4r4q3p4r4q4q2o3q2o2o1n3p3p4p4q3p4p4q4q4p4r4r4r3r3q2p2o2p2p2p3q3p3p2o4r3q2p2p2p2p3q4q4q4q4q1n1n4q4q2o2o4q4q3o3o4p3o3p4q4r4r3q3r4r4r4s4r3p4q3q2p0n0n1o3q2p2p3q4r3p1o2p4r4r4q4r4r4r3r2q2p2o3p2p2p2p3p4r4s3q3p4q4q4r3q2q2p2o2p4r4q3p4q4q3q3o3o2p2p4q5r4q4q4p4q3q3q3q2q1p1p4r4r3q4r2p3p4r4q4q4r3r4q3p3p4r4r4q4r3q3q3q3q4q4r4q3p3q2p2o2p3q4q4q3q4r4r4q4r4q5q6s4r4q4r4r4r4q4r4r4r3q2p2q3q3q2p3r4s3r2r3r3r3q3p2p4r3q3q4r3q4q3p3q5s4q4r4q4r3r2q3r3q4r5s4s4s3r2q3r3r2q3r2p2p2q3p3q3p4r5s5r6t5r4q4p4q4q4p4p4r4r4q2p2p4q4q5s5s4r5s5s4r5s5s2p1o2q3q2p2q5r5r5s4t3r4r4r4s3q3r3r5s3r2q2q4r5s5s4r4r5s4s4s4r3q4r4r4s4s4s4r4s4s4r4s4q5t4r2r2q3s3s3q3s5r5q4r4r4r4s4t4s4s3q3q4s5s4r5s6t4r4r3q4r4s3q2p3q4r4r4s4s4s5s5s3q2p3q5s5r3p3r4s4r4r4r3q2p4q5r3r3q4r6t4s4t5t4s4s4s4r4s5s3r3r4t4t4s3r2q2q2q3q4r3r2q3r4s4s5s4r4r3q3q2p2p5r6s4q4q4q6s5s6t6t4s4r4r5s4s5t4s4r4r3q2q4s3s4s4s5t5u3r4s5t5t5t4s4s4s4r4s3r2q3r5s4t5s4s2q3q3r4s3r4s2p3r4s4s4s5s3r3r4t4t2q1q2q2r4s4t4r4s6u5t3r4r6u5t4s3r3r5t5t4t2r3q4s3s3r4s3r4s3r2r3r4s4s3r4r4q5r4r5s5t3r2q4s5t5u4t4s5t4t4s4s4s4s4t4t4r4r5t4s4s5t6u4t4t4t4t4t4s4s4s2q2q4s4t4s4s3r3r4t4t5t5u5u5t5t5s4r4s3r3r4s3s4t4t4s4s3r2r3s3r4s4s4t5s4s5u6u5t5t4s4r3q3r4s5t4r3r4t5u5u6u4t4t6u4s4s4s3r3r4r5s4r3r5t6u5t4t4t4t4t4t4t3r1r3s4u5u4s4r5s5t6u5t5u7u5t5u4s3s5t6u5t5t6u6u6u7u4t4s3r3s5u6u5t4r4r4r5t5t5u3t3s3s4t5t4t4t5t3r3r5s3r6t6s6s5s5t3t3s6t7t6t6s6t5t1s1s4t6u6u6u6t5t3s4t6t6u6u6t6t7t7t8v8w6t6t7u6t6s7t6t6t6t6t3t6u4t4t6t6t6s6t5t5s6t6t6s7u7t4s6u4s3s5u5v5t7u2t6s7u7t6t7t8u8u7t6s6s6t8v7v6u7u4t4s7u7v6t6t5t4t6t6t6t6s7t6t7t5t4t5t5t6u5t6t6u6t6s4r5u6v6t2s1s4s6w6v4t2s4t5v5v4u2t2t3t6w6w5v6w7w5v2r4u7v5t5u5u5t5u7v7w6u7x8y7x4s2s6v7w7w7w6v6u6u6u6u6u7w7w7w6u7u8u6t6t8w9x8x8w7u7t8u6t8u8u7u9w8w8w3s7u8w8w8v8v6s7t5r7t8v6t7v7t7t8w9w8v7t8v8u6s6s6r6r7t8v8v8u8u8t9w8u6s6r7t6s6s6s6s6s7u7v6t6s6s6s9u9v8u6t6s6s6s6t7t8v8u7t8u8v7u7t7t7t7t8u7u7u7t5s5t8u8u7s6s7t8t8v8w7u6u7v7u9v8u8v8v8u9w8u9u7s8t7u7t8t9u8u8u8u8u8u8u7u4u3t4t4t7t;v;v9u:v9u7u8u6t3t5t5t5t7u8t6t5t9u7t3s3s8t6s4t8u:v:u6t8t:t6t8u:u7t8s:w8v5t5u5v8u9v9u9v6u6t8u8u8u8u8u8u8u9u7u8u8u8u5u5t8u8u6u6v8w8w8w8w8v9w9v8w6v4v5v6w6v4u3u3u4u4v5u9v9w:w9w8u7v8v6v4u6u9u8v9v6v6v7v7v6v8w8v8v8v5u8u9w9w9u8u8u8u8v9w8v9w5v6v9w:y9w9v9w8v8v9v9v7u8v9w8v9w:x8v8v5u8u8w8v6u8v7v5v8w6u8x9w8u7u8u8u9v:w9v:w8v4u7v8v9x8x8v6u7v8v8v8v6u7v8w8v9x:x9w8w8w8w5v6x7x6w8w8w9v:x;x:v9v6t6t8u9v:w9w6u6u9w9w9v9v6u3t7v9w8w8v8w9y7v3u3u3u4u9w;y8u8u:w7v5u8u9w9w8v9v:w8v9v8v8v:w8v8v9v8v8v8w:x;y:x:w9x9x9w9w9w8w8u9v9w8w9v9w:y:w:y:x8v8v9x9x9w6v6u5u7x7w6v9x7v7v7u9v:x9v:w:y9x;y:y8x9w9v9w7v8w:w:{:x9x9w8w9x9y8w5v7x:x9y:y:x8w9x8x:x8x7x8y8y9x:y:x;{:w:y;{<|:y9w;y8v7v:y:y:w;y;y={<{:w;x;{:{:x7v9x8w7v7v9x:y:y8w9x:y:y:y<{={9w8w:y;{<{<{>{>{>{<{;{:|;}:{7w8x;{=|=|<|<{};|9{=}<}7w8w<|=};{:y;{:x;x=}=|<{<|<|;{8y8{:|:{:{:y:{<}=}<|<|;|:{;|=|>}>}=}=~:|:{:{:y:y:|;|9{:{:{:|:{;|=}<{=|<{;{<|=|={<|;{:y8{/n1p2p1p0o/m.m0o-k-k1o0n/m0n1n0n0n0n/m/n/m.m.m-k.k1n1o/n.m0n1o1o1o1o0n/n2o/n-k.k-j/m1o2o0m0k0k0m1k2n3o0m.j0k0k/k0m1m/n-k.m.m.m/n.m/n.n.n,m-n.m/m/k/m-k/m0m0m/k0k2m2o0m0k1m0k1n1m0m.k.k0n0n0n2n1n0n0o1o0o/n.m-k.m.m/n/n.m.n-m/n/o.n,m-k-m+k/n.m/m1o/n/m/m/k0o1o1n0n.n/n/o.n/n/o0n/m/m/n0m.k.k0n0m/j1m2n1m1n2o2o0m/m0m0n/m/m.k-j-j/m0m/k/k0m/k0m/m1o1n0m.j0k1m1m2m1k3n2n2m2m2n0m0m1n2o0n1n0n0m/m/n/m1m1m1m0k1m1m1k0k/j0k1m1m3n1m0m2o2o2o0m0m2o2n1n0m0k.k.j-j/j/m.m-j-j.j.k0m1m1m/j-j-j0m.k0m/k0m/m.k/m/m-k,j.j0n/n/m/m0m2m2m1m0k0k1m0k/k1m0n0m0m0m/m0n2n1m/k.j-i.j.k.k0n/m.k0n0n0m0m1n0m0m0n/m/n/n0o,k+j,m,m-m/o0o0n0n0n.k/k1m2n/j/j2n2n2n0m1n0n1n/m.k-j,j.k.k/m1o2o.k+i/m/m.k0m1m/k1n2n0n.k0k1n1m.k.k/m0n/m0n.k-j0n1m.k/k/k/j/m/m.k/m1n1n1m0n/m/k/k/k1n2o2o/k/k0k1m2n0m/k0m/k0j0m/k/j0n1o/m/m/n0n1n1n1n0m0m/k0m0m0m0m1n2n2n2n0m/m0m.k0n1o.k.k1n.k/k2o0m1n1n0k0k/j0k.j.j1n.k1n0n.m/m/k1n2n0m2n1n1n2n2o2o0m/k.k/m0n1n0m2n2n4o2n1k2n2n0m/k1m/k2o1n/k1k/j2m1k/j1m1m1n0m.j.k1m0m/j/j/j1m2m1m0k0k0k0m1m.j,h/j0k1m2n2n1n0k1m2m2n1k0k1m2n2n0m/k2n2o2o2n1m0m2n2m0k1m2n0k/k1n1n/k1n1m0m2m2n0k/j0k/j1m2n1m0k0k/k0k1n0m1n2n0m0m0n1o0n/m0m1n1m1m1m1m1m2n1m2n3o1m2m0k2n2n1k1k1k2n1k/j1k1m.j.j1m2m1k2n2n2n1m0k/k.j0m0m1n0m1n1n/m.k0m0n0m1n/m0m2o2p2m1m1m/m/m0m1n1n/n/m0n0n.k.k/m.j.k0m0m0m0m1m2n2m0k1m1m2o2p1n2n2m0m/k.j/k/k1n2n0k0k1m1m1n0k0m1n1n2m1m0k0m0m0m1n2n0m2n1n2o2n1m0m.k0n0m1n2m1m2m1m2n3o2o1n0m0m1n1n0m0n0m/k1m1m2n2o2o1n1o0m3p2n1m1m/k/j0k0k0m0k1m2n1m0k.k/m0n/m/m0m1n2n2m2m1k/j0k0m0m0m1n1m1m2n/j.j0k0k1m/k/k0k1m2n2n2n3o2m0k0k1n0m0m0m0k1m1m2n1m2m1n0n1o0n.k.k0n1o/m.k0m2n1m2m1k0m1m2m3n3o1k1k2n2n0k1k1m1j/j0k1n2n1m.k0n0n/m0m0n1n0m-j,i.m0n1m2m1m1k0k1m1m1k2n1k/k1n4q4p2n1m2n2n/k.k/k/k2n2n2n2n1m1m2n0k/k1m1m1k1k0k1k/j0k2m0k1m0k1k2n2m1m2m1m0m0k0j/k1m1m1m0m1m0m0k3o2n2n1m1m0k1m1m2n2m1k2n2m1m1m2n3o3n2m0j.i1k1k0k0k1m2m1m2n2n1k1m2n2m2m2n1k/k/k/k/k/k0m/m.k-k.k/m0n/k0m2n1m1m0m0m/k/k1n/k.j/m1m0m/k0m/j0k1n2n1n2n3o/k/k/k1m2m0m1m/k0m1k0k0k1m2n1m1m1m2m2m1k2n2m/k.j1n2n2n1m1k0j1j1k1k1k0k0k2n2o3o2n2n1m2n1k3n3n3n3m2k2n1n.k0m1n0m0m0m/k1m1m2n3o1m2m3n3n4o2k0j1k1k2n2o0n/m0n0n/m0m1n2n2m2m2m2n2n2m2m2m1k2n1k0j1k0k/k0k2n2n1m1k1m2m1k0k0k2k2m2m2m2k1j1k1k1m2n1m0k1m1m2m2m2m2j1k2m1n2o2n1m0m/k0k1m0j/k1m0k1m2n3o3m3m2k2n2n1m1k0k0k1m2m1k1k2m0k0k0k2n2o2n1m1n1o1m0k1m2n/k1m2n0m1k1n1n1m0k0m0n0m1k0k.k.m1m0n/k/j0k0m1n1m0m1m0m1m2m1m2m2m2m1k2m3o1m1m0m0m0k2m2m2n3n2n2m2n2n2m2m0k1k2n2n2n2n0j1m2n2n2n2m1k2n2n2n2n2n1k2k2k4n3m2m2k2m2m1m1n1n0n0n/m/m1n1m.j/j0k1m/k/k/k/k/k1m2n1m1m1k2n2n2n0k/j2m2n2o2n2n2n2k1m0k0k1m2m0k1m2m3o2n2o2n1k/j1m3o3o0m/k1n0k1m2n1j1j1j1j1k2k2k1k1m3n2m3n3n3n2k3n2m2m1n2n.k.k.k.m0m1m2n2o2n1k0k1k2m3n3m2k2k4m4m3m3m3o2o2m1m1m1m0m2n2n0m0k1m3p2o1n1n2o2o1m1m2n1n1m2m2m1k2m2m2m2m2m1k1k2n1m0k1k2m2m3n4o3o3o1m1k3n3m4n4n3m2k2m3n2m2m2n2n2m2k2m2m2m3n2n0n0m0n1n1o1n2o2o2n1k0k1m2m2m2m2m3n3n2m2j0j3n1k1k2n1m1m0m0k1m0k0k0k/m/k/k/k1m1k2n3o2n1m2m2o2o2n2n1m/j0k2n2n2m2n1m2m1k0j0j0j2n2n2n2n2n2n1k1m2m2m2m2m1k0j2m3o1m0k1m1m2n1m0k0k1m1n1n1n1n1n1n2o1n/k1n2p2n1m0m2m1m1m2n2m2m2n4o3o3o2n2n2m2n2n0k0k1k2m3o2n2n1m0j1m2n3o1k2m2m2m2m2k1j2m2m2m3n1k0k/j.j1n0m/k0k0k2n2n2m2m1k1k1m0k2n2n2k1k2k2k1k2n3o3o2n3n1k1m2n1m2m2m2m1k2n3o2n2m3o2m1k2o3p2n0k1m1m1m1m1m2m2m0m1m1m0k0m1n1m0k1m1m1m2n2n0k1m1k1k0j1k2m2k/k0k2n3n3n4m1j2k1j0j1k1k1k2n2m1k1k2m1k/j0k2n2m1k0k/j0j.j/k1m1m1k0j.i.i0j2m3o3o2n2n1m/j0m2o1m1k2m2m/i0j3o3n1k1k2n2n2m2m1k0k3n4o3m2m2m0j0j/j/j1k2k1k2k2n2n0k0k0k2n2n0m1n1m1m1n1k0k1m1m2m1m2m1k0j0j1k.j/j1m2n2m2n2n2m2k0k2m2n1k0k0k.j0j1m2n1m1k2m1k1k2m1m0k0k2m1m1m1k/k1n2o1m1n1m1m0m2n3o2m/j0k2n2n2n0m0k2m2m1k1k2m2m2m2n2n2m2m1m2n1m1m2n2m1m1m1k1k1m1n0m2n2n3o2n2m2m4o4o3o3n2n0k2n1m0m0k0k1m0j2m2k2k2m1k2m1k2m/j1k1k0j1k2n2o2n1m1m1m1m0k2m2n0k0k2o0m/k1m2n2n2n2n1k0j1k1m0j1k2m2m2n2m2n3n1m2m2m2m1k0k/j0k1k2n1k0j1k2n0k0j1m3n2n2n1m0k3o3n1k1k0k2m2n2o/m.k/m0n/m/k0m1n/j1m0k0j2m2m2n0k0k0m1m/j/j2n2n0k0k2o1n1m1m3o1m3o2n0k/j/k0k0k0j2m2n2m1m0k1m2m2m2m0j1k3o2o2o0k2o3o3o3o2m1m2m2m1k/j1k/j1k1m1m2n2m1k1k2n2m2m2n2m1k2m1k1k2m1m1m1m2n2n1k1k0k2m2m2m2m1k1k2m2m2n2m3o2m1k1k1k2n2n/j1m0m0m0m1m1n1m/k0m0m/k1n2n0m0k2m3o3n4p2m2n3n2n0j1k2n2m0k/j0j2n2m2m4o2m2n2n0k0k1m2n0j1m2n1m1k2m2o2n1n1m0j1m2n2n1m0j1k2m2m1k1k1k2m2n2o2n2m3n2k2k2k0j1k1j3n2m2k2m1k2o2o0m0m1n2o2n1m2n1m2m2n1m2n2n2m2n2n2n1m1m2o2n2n1m/j1o2p2n2n1n1n0m1m2o2o1n1m1m1k1k2n2n1m1m/j2n2n0m/k/k1m1n2o1m1m2m3n4o4o2m2m2m2n1k3n3n2m0m/k2n1k2m2n2m1m0k1k2m2m2m2n2o1m.i2n/k2o1m2n1m2m2n1m2m2n2m1m2n1m/k2m3p2n3o1n0m0m0m2n2o1n0m2n2o2n1n2n3p2o2n/k0m1m1m1m3n2m2o2n1n1m2n2n2n2n2n3o1m/j2n1m2m2n1m2n2n2o2n1m2n1m1m2o2o2o2o1m0k0k0k0k0j2k2m2m2n2n1m0n1n0m/k0k1m1m2o3p1n0m2n2o2n2o2n1m2m1m1m0m0m1n3p4p2o2o1o1n2o1o3p2n2o3p4p3p2o2n1n0m2o/m0n0n2o1o2o2p2n0k1n2n2o2m2m2m2m1j0j2n2o0n1o2o2o2o2o2n4p2n1m2k3o3n3m3n2n3o4o2m1m2o1n2n2n2m1m2n2m2m2n2n1m1m1n2n1m0k0m2n2n2o1m1m1k2n2m1k1m2m2n2n2n3o3o2n2n3o0m.m0m2n2o1n/m0n1n2o2o2o1n1n2o2o2o4p3o3o3o2m2m0k1m1n0m2n2n2o3p2o2n2n2n4p3o3o3o2n2n2o2n2n2o2n1n2o2o1m1n1o2o2o2n2n1m2n0m2o1o2p1p0n0n0n1n2n2o3o3o3o2n2n3o2n/k.j1m1m2m2n4n4p3o3o2n2n1o2o3p3o3o3n4o2o3o4p3n2m4p3n2n1n0m0m0m2o1o0m0m2p2p0m/m0m1m2n3o3p1n1n2o1m1m2n2n1m1n2n3o2m1m2n1m2o0n2o2n2n3o2o2n1m0k1m2o2o2n2n2m3n2n0k/k2n2n2o2n0m/k1m2o2o2o2o2n1n1n1n1m1m2n2n2o4p2n2m2n2o2n2o3o3o2n2n2n3n2m2k2k4o3n3n4o2o2n2o2n2n2o3p2o2o2o2o2n2n2n3p2n4q4p3o2n4q2o3o2o2n3o3o4o3o3o3o3o2o2n1n3p0m2p2o1n1o3p3p2n2m1m2n2m2n1m2o3p4q2o0k1n3p1o2o2o1n2o3p2o0k0k2n3n3n2m2m5o4n3n3o3o4o4q4q3p4p3p3o3p4q3p3p2n2o2o2n2n2o1n2o2o2o3p4q4q3p2o2o3p2o3p2o2o2o1k0k2o3p2o2n2n3p4q3p2o3p4q3p2n3o4o4n2n1m1m3o5p3p3p4q3p3p3p3o2n2n2n2o2p4p3p3o2n2o3p4p3p3p3q1o0m3p2o2o3o0n1n1o1n1o5p4o1n2o4p6p3o4o5o2o3o4p6q8r3m2m3n5p6p5o5o3o2m2m3n4p4o5p4p2n1m2n4q3p1n4q3p3p2o2p1p2o3p2o1o3p4q2o1o1p3p2o2o4p2o2n4p3o2n3p4q4q4q3p4q3p1n2o2o3p3p2p2o2p3p4q1o1n2n2o3p3o3p3p4p3p2o3p2p2p3p2n3o4q4q4q3p3p3p4q4q2o2o2o2n2o2o2n0m2o2p2p1n2o3q3q3q2p2p2p2o3p3o2n1m3p2o3p2p3q2p3p3o3o2n3o3p2o3p3p2p3p4q3p3p4q4r3q3r2p3q3q4q2p4r4q4q2o3q4q3q3p4p4q4p4q4q4q4p4q4q4q4p3p4q3p3p2o2o4q4q4q4r4q4q2o3p3p4q3p4p3o4p3p4q4q4q3p4p3p5s4r3p3p3p2n2o2o3q4q2o1n2p3r3r3q2o3q4q4r2p2o3p2o1n2o3p2p2o4q4r4q4q4p2m2n2n4p4s4r2q2p2q3q4r4r4r3q3q2p1o1o1o0n1p2p2p3q2p2p3q4r4r4r3q2p3q4r3q2q2p3q3q2p2o3p4r4r4r4q3p4q4q3p2q2p2o3p4r4r3q3q4q4r3q4q3q2p4r4r4q4r4q3p3p2p2p2p1o1p3q4r3q4r4r3p4r4r4q4r4p4o4p4r4q3q3p4r1p2p4q4r4q4r4r3p2o3p3p3p3r4q4q4r4r3q3p4r5r6r5r3p3p3q4r4q3p4q4r5s3q2p3q4s3q2q2p2q2r3r4s3q2p4r3q4s3q2p2p3q2p3q2p5r4r5s4r4s4r4r4r3p3p4r4r3q3q4r2q2q2q2q1o0o2q4r6t4r5s6s5s5s4r5s4r5r3p3p4q4q4r5r4q2p2p2p3q4r3q4r5s4q4s4s3r2p2p2p3q5r7t6s6t4r2q4r4s4r3q2q4s6u5s1q3r5t5s4r4r5s4s4r4r4r3r5t4t4s4s4s4s2r3q4s4r4s5s4r1p1p4r3s4s5s4r5s4r3q2p2p3r4s3s3r5t5s4s3r4r4r3q4r3q4q4s4r3q4q2q2p2q4r5s5s4r4s4r4r5s5s4r4q4q4q4s4s4r4q4r5t5s3q3q4s3s3r4s4r4t5t4s4s4r4t4t4t4s5t6u4s4q3q3q3r4s4r4s4s5t5t4s5s4r4q4q5r4q6r5r4q5q7s6s5s4s6t5s5s5s4s5s4s4s5t5t4s4s4s5t4s4t4t4t4r5s4s5s4s5s5t4s5t4s4r3r3r4t3r4s4s3r3r4r4r4t1o3r4s4s3r3s3r3r4t4t2r2r3r2r3s4t5t5u6u5t4r7t6u5t4s2q3r6u6u5u3r4s4s4r4s3r3r4t4t3s5t4t4r3r4r4r5t5s4s4s3q3r4s4s5u4u4s4s3r3r3r3r4r4s4s4r5s4s4s4r4t6u5t4s4t6u7u5t4s4s3r3r5t5t4s4s4r3q3s4s4s4s4s4s4s4s5t5t5t4t4r3s4u2r3r4s4s4t5u4s4s4s4t4s5t6u6u5t6u4t4s4s5u6u7u5t4s4t4t5t4t4s5t7u4t4t4s3r4s4s4s3r4s5t6u5t4r4t4t2r4t3t2r1q2r3t5u5t4s5t4t5t5u5u5u5u7u4t5t5u5u6u6u5t5u6u7u5u5t4t3t4s5u4s5t6s5t5t5t7u5u5t4t5t5t4t5u5t5s7u7v4s4s6t9t6s5t6u6t5t5t2s4t3s2s2s3t3t2s3t7u5u2t3s6t6t6u5t3s7s7t7t8v8w6s6s6t6s6s7t6s6t6u5u6u5u6t7w6u6t5t6t4s3s5t7u6s8u8u7s6t6u5t3t1s2s5t1s7t7u7t7t7t8u7t7u6t6t7u8v9v7u6t2s2s7u6t6t6u7t6t4t5t6t7u7u6t7u6s6t6v6v7w5u5u7u7t3s4r6u6v6v2t3s5u5v6u3t2s5u5v5u3s0s0s1s4u5u5t4t3u6v5u7v6v5v6w6v5t5t7v7w5u8x8w4u1s3t6u6u5u6w5t6t5u3t4t6u6u6t6t7u7u7u6t9v:y9y8x8x6t7t7t7t8u6t6s7u8w6t3s6t6u7u7t7t6r6r1q6r9v6s6s7v8v7u9v9v7v7v6s6s7t6s6r7t7t7t6s6s7t8u8u6s7s7t7t7v5t6s7t7u8w7u6s7s6s6r6s7t7u6t6s6s7u7v7u5s6s8u8v7u7t7t8t7t7u8v7u7t5r5s8u9v9v9u8v7u7v7v7u7t7v8v7s6s6t7t7r8u7t8t6s8u8t7s7u9t:u9v8u8u6t8u9v9v7u8u8u9u9u;v|<|:{:y;y:x:x;y;{9w;x<|:y:v;{;{:x;{<{;y:y:x:y;{;{:x:y;{<{=|=|:y=|<{=|=|:y:x:y:{:y;{;{;{;|;|:{9x:y8y:y8w9{;|;{:|:y:{:{;|;|9y:y;{=}=}<|:{:{;|=}=};{:y=}<|7w8w<|=}<|<|<{:x:x<{=|=|;|;|;{8y8y:{:{:{:y:{:{;{<|<|=}<|=}<|=|<|;{<|<};|;|:{:{:y9{7y:{:|;|:|=}:{:y=|>}=|;y=|>}=|=};|;|/m0n2p1o/m-k.m0n/n0n0n.k-k/m1n0n/m/m/m0m/n.m.m.m.m0n1o0n0n1o0n/m0m/m0n0n1o1o0m0m0m0m/k0m0m/k.j.j/j0k2n3n1n0k,i/k2o1n/m.m.m/n/n/n.m.n-m-n,m-m/o2o0n0m0m0n1n0m0k0j2m2o1m0n0m0m1n1n0n/m/k0n.k.k/m0n/m-k.m.m.m.m-m.m-k.m.m/n.n.n.n.n.o.o.n.n/n1p,j,i/m.k/m.k0m1n1n1o0n/n0o0o0o/n0n1o1o1o0n0n/m0m1n1m0k1m2n1m1n2o2o1n1n1n0m0m0m0m1n1n0n0m/m0m1n0m/m/m1n0m/k0k0k/j/j0k/i1m3n3n2n1m0m0m1n1n/m-j.k1o/m,k.k1m1m0k/j.j1m1k0k/j0k/j/j2m1m0m2o1n1n2o2o1n/m0m/m0k.k/k.j.j-k-k-k-j-j.j/k/k/k.j-j-i/k.k.k.k/m/k/k.k0k/m.k/k.j-j/j/k0k1n2n2m1m1k1k1m1n2m0m0m0m/k.j0k2n0m/k0m1m0m-j,i0m/m.k/m/n0n1n2o1n1n/n.m-m/n,k,k-m.n-n-m/n0o/n/m0m/k0m1n1m/j/j2n2o2m0k/k/m0m/n/m.m.m.k/m/m/m2o.k/k1n/k.k0m0m0m2o1n1m/k.k1n1m1m1m0n/k/m/m-k,i/m0m1m2n/k.j2n3p0m0m0m1m2m0m/n0m/k/m0n1n1n/k1k2n2n2n0k0m0n0m1m1m.k.k1n2o.k-k0n/n0m0m/k/k0k0m/k/m0m1n1n.j/k1m0m0n0n.k/m1o/m.k.k/m1n1n1n1n1m1m2n1m2n/k/k0m,j.k.m/m/n.m1n0m,i.j/k0k1m1n1m0k.k/m.k.k2o2n3o4o2m2m2m2n2m/k0k2n2n1m0m0k1m1m2n0k1m2n1m1n0m.j.j0m1m/j/j2m0m1k2n1m/j.j0m2m.i-g0j1m1m1m2o1n0m1m1m0k0j2m3o2n2n1m0m1m2o2o2n1m2m2m2m1n0j/k/j/k0m0m.k0m0m0k2m2n1m.i0k1m1m2n2n0k1m/m0m1m0k0m0k0m0m/m0n0n.m/k0k0k2m2m2m1k0k0k1m2n/j1k0k1k2n0k1k1k1m0k0k2n2m0j0k2n2n2k0k2n2o2m2n1n0m1n2n1n/k0m1o0n-k-k.m.m0n0n/m/m0m0m2o2o2o2o1n1n1o1o0n1n1n/m/m0n0n/k/k/k/k/j/k2n2n1m2n2n2o2p1n0m0m/k/k/k/k0k0m1m2n1n2o1n1m0k0m1n2n2o2m.j/k2m1m2m1m/k1n0m1n0n0k0n/k0n0m0k0m0k2m2m2m2n2n1n0m/m/k0m1n0n0m2n0m2n2n1m0m0m1m2n3q3o1m1n1n1n1m0k1n1m2n1m0k2o2o1o2o/m/m1n1m1j/i3m3o2n2n0m0m3n3o1m1m1m1m0k/j1m2o2o/k.j1n3o3o2m2n3o1m1k2m2n1n2o2n1m1n2m1m2n1n0o1o0m/m1o2p1o0n/m1n1n0k1m1m1m0k/m0k1k2m2n2m1k1k0j0j0j0k1m1m2n1n/k.k/m1o1o0n0m0m/m/m1o0n/k0k1k0k1k1k1k1k2n1k/k0m3p3o3o0m0m2n0m1m0m/j2n1m/j2n2n1k2o1m1m2n1m2m2n2m2m1m1k1m0k0k0k0j3o2n2m3n2n/j-i.j/k1m2n2n2n2n1m/k2o1m2n1m0k0k0k1k2m2m2m2n2n2m1k1k4o4o2n1m0j2m1k/j0k1m3o3o2m0k1k2n2n2m2m2n1m/k/k0m0m.j.j-j-j.m.m0n1n0m1m2n2n2n1m1m/k/k/m.k/k1k1k/k.j/k.j.j/j1m2n1m1n1m/k/k1m1n0m0k1m2m1k0k2n3o2n2m2k3n2m2m1k2k2n2m.j/m2n1m/k0k1m1k/i/i0j1k1m1m2n3o2n2n2n2n1m3n3n3m3m1k3o1m.k1n0m.k.k/k0m1m2n2n2o2n2n2n2m2n1k1k1k2m2n0m/k.k0n0n/m.k0m2n1m2m2m2n2n1k2m1k/j2m2m0k2m1m0k2n2o1m2n1m/j0k1k/i/j1k2m2m2k1j2k1k2m1k2m0k0k0k1m2n2m3n0j1k2n2n2n1n1m0k0m1m1n1n1m0m1m0k1m2n2k1j2m2n2m2n1m1k0m1k2m1m1m2m1m0k0k1m0k0m2n0m/k0k0k2n2n/k0k2n0m1m2n1n0k1m1n1m1m1m/m.k/m2n2o1n1n0m/k.j0m1m2n0k1m2n2n3n2m2k2k2m2n2n2n1k/k0k2m1k3n2m2n2n3n1m1m2m2m1m2n1m0k0k0k2n2n1m2n2n2n2m2n1k2n2m2k1j1k2m2k4o3n2m1m2n2n1n0m/m.k.k0m2n1m/j1n1n/k/k/k/k/k1m0k1k1m1m2n2o2m1m0k1m2n2n1m1m2n1k1m0k0k2n2m1m1m2n3o3o1m0k1k1j1m2n2n0m0k2n2n1k0k1k1k2k1j1k1k0k2n3o3o2m2k3k3m3m4n3n3n2n3o1o/n-k/m1n2n2o1n1m0k1m0k/j2m2m3m3m3n4o4o3m2m1n0m2n2n1m0k0k0k0k0k2n2o0n/k0m2n2n1m0k2m1m0k1k2k2n2m3n3n2m2m1j1k2m1k0j/i1k4o4o2n2n2o1m1n3n3m3m2k2k2k3m4o4o1m0m1m2m2m2m2n2n2m0k/k.k/m0n0n/m0n2n2m1m1j1k1k2m2n2k2m2m2k1k1k2m1k0m1m2n1n1n1n1o0n.j/k0m/k0m1n1m2n2n3o2n2n2n2n2n2n1n0k/j/j/k1m1m1m0j1k0k1j1k1m2m1m1k1k2n2m1k2m3n3n2m2m2m1k2n3o1m1m1m0m0k0k1k2n1m0k0m0m0m1n2o2o1n1n1n2n2n0m1m1m/j1m2n2n1k0k2m2m1k1k1m2n2o2n1m0k2m2n2n2n2n2n2n2n2n3n2n2n2m2n2m2m1k1k2k3n1m/j2n1m/j2n0m0m1m0k2m1m0k2m3n3o3n2m2m2m2m3n2m2k2m2m3n3n1k1m0j0k2n2n2m2m2m1m2n3o3n2m1m2n0m1n1m1m/k/j1m2n2n0k2o1n/k1m2m/j/k1m0m/k1m2n1m/k1k1k2m2m1k1m2m1m/k.j0j3m4n3m3m2k2k2k/k0j1k2m1k/k/j1k2m2m2m1k1k2m1k/i0j0k.i.j1m0k1k2m0k/i/i1k2n2n2n2n1m1m2n2n2n1m2k1m/j0j2m2m2m1m1m2m1k1k2n2n2k2k2m2n2n2m3n3n2m2n4o3n2n3o2n0k/j0k0m0m1n2n2n1m0m1m0m1m0k0k0k0k0k0k1k1m1m/j1m2m2m2m2n2m2n1k2m3n0m1m1m/j.i/j2n3n2k2m1k2k2m0j1m1m2k2m1m2m1k0m1n2n2o2n0m2n1m2n2m0k2n1m1m2m0k1m2m2m1k/i1j2m0j1m2n2m1k0k0k0k.j/j0k2n1k0k0k1m0m.k/m2o2n3n3n3o4n2m3n1k0k/j0k/k1m1m2n1k0k2n2m1k1k1k2m3n4o0j0j1k2m2n2m2n.j0k1m1m0k0k1m3o1m.j0k1n/k1m2o2n2n2m1k2n2n3o2m1k2m2m3n2n2k2m0k2o2n2n2m/j.i1k2m1m0j0j1k1k0k1m2m2m1m2m1m/j2n2k1k2m2m2n2n0m.k.k0n0n/k/k0m0m0k1m2m1m2n2m2n2n2o0m/k0m1m2n2n0k/k1n1m2o1n2n1m2n1m1k0k0k1m1m/i0j2n2n2m1k2m2m2k0i2k1k2m2n1n.j2n2o2o2n2n2n2m2n2m1k2m1k0k2m1k1m2n1k2m2k0j0j2m2m2m2m3n3n3n3n2m1k2m2n2m2m2m2n2m2m2n2k2m2m2n2n2m2m2m2m2n2m2m2n1m2o1n/k/k0m1o0m/m1n.k-j1n1n1m3n2m3m3n3p3n2k2k1j0j1k2n2m1k0k1k2n2m2k4o2n2n2n0m1m1m0k/j0k2m0k0k2o2o3o1k1k1k2n1m1m1k1m1m1k1k/i0k2n2n2m1m2m3n3n3o3n1k2m3n2m2m3n3m4o2m1m0m/k0m2o2o2n2o2n2n2n2n2n0k2n2n2n2n2n2n2m2n2n1n1m1m2n2o0k1m0n0n2o2n1n1m0m2n2n1m1k1m2n2m2n1m2n2o0k2n0m2o1m1m2n2n1m2n4p4o2m2k2m2m2m4o3o2n0k/j1m1n2m2m2m2n3n2m2n3n2n0k3o1m0m2o0k2o1m2m1m2m2n0k1m2n2n2m0k1m/k2o3p0m0k2n4q1o1k0m1n2n0k1n2o0m/k1m1m1m0m.k1n0m0m2n3n2n2n1k0k2n2o2m1m2n4p4o3o1k2o2n2o2n1m2o1n2n0m1m0m/k0m1n0m0n2o2o1n0m0m2n1k3n1m.i.i1m2n/k/k1m2n2n1m0k1n2o0k0m2o2o2o2o3o3o2n2n0m/k0m2n3p3o2n1o.k1o0m/m2o1n2n2o3p2o2m1n0m0m0o0n2p1o2p0n2n3p2o2o2o2n3n2o1k0j2k3m2m1k0m0m1o2o0m1m2n2m3o2m2m2m1k0j2m4n3o3o4o3o1m0k1m3n3o2n2n2o2m3n2n2n2n1m1m2n0k/j1m3p3p3o2n1m0k2n3o2m0k1m2o2o1m2n3o4o2m2n0m/m/k2o2o1n/k1n1n2o2o2p2o2o2n2n2n3o3o2n3o2n1k1k2n2n1n2n2p3p3p2p2n2n3o4p3o3o3o1k2n2n2m2n1m1m2n3p2o1n0m0n1n3p3p2n2n2o0m2p2p1o/n1o1o2o2p2o3n2n2n2n3n5q2o1n/k-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:w9v8v9v9w7v6u8w8v7u6s8u8u7t6s6s7s7s8t8u7t8v8u6s7u8v8v7u6u5t6t7t4s4s6u5t8v8u8t:u;w;v9t8t8t8t8t8u;v:u5t4t7u8t8t8t8t8t9t9t:v:u6t5t8t9u9u9t9t:u:u7t8u:v6t4t7u:v:v9u8u8u8u8t9u9v8v8u8u8v8v5t6t8u6u4t6t3s5s7u6u6v5u8v9v9w:y9w8w8v9v8u9w7v5u5u7v8v7v8v6u8v4u4u4u6u6v7u9v8v5u3u4u4u3u3u4u4u8w9w8v9w9u8v9v8u9w8v9w9w6u4u8v7v6v8u8u:w9w8v8w8v9w9x8u8u8w7v6u3u4u4u6u9v9w7v6u7v5v3u2u4v7v7v8v8u8u9v:y:x8v9v9w8v8v8v8v8w9w:y9x8w8v6u6u9x9x9w8v8v8v8v8w8v9w9{7x6v8w8w8u8v9w9v9v9v:w:w9v6u6v9w9w:w:w:w9v:w9w9v9w7v6u8v8w7v2u2u5v8w8w9x:y9w8v8v9w9y8v8w8w8v9w;y:y8v8u5u8v9w8v8v8u8w8u8v:x:w9w9x9x8w6v9x:x;{:x8u8u8u8t8u:x:y9w8v8v9w6v9w9w9y6w7w9y9x9{:y9w9w9w;{:w9u:x:y9w9v9w:w;y:y:y9w7v8v9x9v9w:w:y:{9y9x9x9x8x9{:{:{8x9x:y8w8w:|6w5v9x:y;|9x:x<{;{:x:x;{<{;{=|;y;y|>|=|;y8v7w;x;{;{;{:x:x<{}<{<|:y;{0n0n1n0n/m/m1o0n1o2p1o/m0n1n1n1o0n0m1o2o0n0n.m.m/n0n0n1o0n0n0n1n0m/m0n0o/o0n0n1n1n1n0n1m1m/k/j/j0k2n1m1m1n/m/m0n0n1o0n-k-k/n.m.m/n/o.o/o,k.k/n/n/m0m0n0o1o1n0k/i1k2n1m/m0m/k/k0m1n0n0n/m.m/m0n1o/m.m.k.m/n/n.k.m.m-k-k/n/n.m-m-m/n/o-m.n,k.m+i.m0n0o2o1o2o0n.m.k/m/n/n1o0n.k1o0n.m.m/m.m.k0m/m0m/k0k2n2m2n2o1m1m2n2n1n1n2n1n1n0m/m/k0m2n2m0k/m/m1n0m0m1m1m0k1k2n1k1k2k2m2n2n/k1m0m1o/n,k/n0n/m.m0m0m.j0j0j/j1m1m1m/k0k/k/j2n2n1n0m/m0m2o2o1n.j.j0k0m0k0k0k/k.m,j,j.m.k-j0k0m-j-j.j-j,i.k.m/k/k.k.k.m/k/k0n1n/k.k/k0m1m0m0m2m2m0k1k2n2n2m0k/k1n0m0k2n2m0m1m0k0m0m0m0m1n0n/m-k.n0m/m/m-k/n/n.n-m.n-m.m0o/o.n.n/o.n-m-k/m1n0m0m0k2n2m0j2m2n.j.k0n0n0n/m-k.k0n0n0n0n2o0m/k0n0n0m1n2n1n1m.j0m0m1m1n0m1n2n/m/m.k/m0m/m/m0m1n2o0m0j2m2n1m/j/j0j2m0m1n0m0m0n/m1n2n/k1n1n0m2n0m0m0m.k/k-j.k0n/m/m/m0m0n.j/k1n0m/k2m1n.j.k2o1n/k-i.j/m0m0m/m0n/m/m,j.k.k2p2o0m1n0n/k.k2o1m0m-j.k.j0m1o.k0n0n/m/m0m1n2n2o2n1n0k1m2n1n0n/m.k2o2o3o3n2k2k2m2n2k0j0j3n3o2k1k2o2n2m1m.j0k1m1m2n0m/j.j0m1m2n0k2m2m1m2n1n1m0k1m0m0j0j1k1m0m1n/k/m0m1n0m0k1k2m2n1m0k/k0k1n1n1m0m/j1k2m2o2o1k.j.i/m/k0m0m0m/k0k1m2n2n0j/j2n/k1m2n/k1m2n1m0m1m0k1m0m/k.m/m0n/m.k/m1n2m2n2o2o2n2m1k1m/j/j0k0k2m/j0k1k1m/k0k1m1m1m2m1m2m2m1k2m2n1m1k1m2n1n0m0m0k1n0n/n.m/n0o/n0n.k/m/n.j/k2o2o2o0n.k/m0m2o2o2o0n0m0m1o2o2n1n1n1n1m.i/j1m2m2o1n1n2o1n/m.k/k0m0n1m1m1n1n2o3o2o1n0n/m0m0m0k1n1m0k1m2m2n3n1n1m0k0m0m0k1m2n1n0n0m.k/k1m2m1k2n2o1m0n0m.k-j0m2n0m/k0m/k1m1m0k1n1n0k1m0k2n1n0m1m2n2o2n2n2n2n2n0k2o2o0m0m/m/m0n1m1m1k0j0j0j1m1m0k3n3o2n1m0k2n2n0k1k2m2n0k.j1m2n2m0j0k2n2n2m2m1n1o2o2n1k2k1k1m2o1n2o2o0n0n0n0n0n0n0n1n1n0k1k1m1k/k.k.j0j2m2n1m0k1k1k1k1k3n3n2n2o2o0m,i,j/n0n/m.k/k1n1n1o/m.j/j2m2m1k1k0k1k2m0m2n1m1m1m2o0m/k0m1n2n0m.j2n1m0m3o1m/j1m2n2n1k1m2o2n1k1m2m2n1m1m1k1m0k1m1m2n2n0k/j/k0m/k1m0k0m3o2n2n1m3o/i/j0k0k0k0k2n2n2n2n2m1k2n1k0j1m2n2m2n2m3n1k0j0k2m3o3o3n2n2n2k1k2m2m2m0k0k0k1m1n/k/k0m0k.m.k0n1n/k/k1m2o2n0k.k.k.k-k-k0m2n2m1n0m/k0k0m2n2n0m.i/j/k0m0k/k/k1m0k1m2n2m2m2n3m1m1k2k3m1k1k2m2m2m2m0j-j1m2m.j1n2m0i-h.h/i0k2m0k0j1k0k0m1m2m1k2m2m2m2m1k3o1m1n1m.k/k0m1n0m1m2m2o3o2o1k1m2n3o2m2n2m2m1m0m/m/m/m0n/m.k0m1m1m2m0k/j/k1m1m1m/i0j2m1k1k1m0k1m1m1m2n2o0k2m2m2m1k2k2m3m2j1j2m3n2m2m1k/j/j/j1k2m1m1k/i1m2o2n1n1n1n1m1m2n2n1n1m1m2n1k1m3n2n1k2n2n1k1m2o2n1m0k1j2n2n1k0k0j0k0m.j.k2o0m.i/j0k1m0k/k0m1n/k/k1m1n0k1k1m0m0m1n1o0m/m1o0n0m1n1n1n0m0m0m1n1m2n1m2m1k1j2k2n2m1k2n2n/k.k0m3o2n1k2m2n2n2m2m2m1k2n2n1k0k1m2o2n1n0m.j0m2n1m0j2m1k2m1k1m1k2m2m2k3n1m1m2n2n2n/k/m0n1n1n0m2o1m/j2n1n1m0k0m0m1n1m1k1k1m1m2n1m0k2m2n2n3o2n0k0k2o2n0k1k0k1m2m2n1m2m2n3o0k.j1m1m1m1m2m1m1m1n2n1k0j3n3n2k2k1k2m1m2n2n1m1k2k2k3m3m3m3o3o2n3o1n/m-k0m1n2o1n0m0m1m2n2n1k2m2m2n2n4n4o3n2n2m0m0m0m1n0k/j0k2n1m0k1m0m/k/k0m/k0k2m2m3n3n2k2m3n3n2n3n3m2m2m0j/j1m2m1k2m2m3n3n2m1k1k2m2n3n3n2m2k3m3n3n3n2n1m1k2m2m2m1k2m2n0m/m1o2o1o/k/m/k1n1n2m2n2m2m2m2m3n3n2m2k2j2m2n2m1m1n2n2n0m1m2n2n2n1m1n1n1n2n2o0k1m1k1m1k2n2n3n3o2n/k.j0m1m1m1m2m2n0j0k1m2m2m2m2m0j0j2m2m0k2m3n2m2m1k1k2m2n2m2o2n1m0m1m0k2m4p2o/k0m0m1m0m1n2n1n2n1m1m/k1n2n3o1m2n2n3o2o2n1k1m2m1k1m2m2o2n2o2n1m2m2m2n2m2m2m2n1m2m0k2m2n1m2n2m2m2k0j2k2n0k/j2n2n/j1n1m1m1m1n1m0k1k1m3o4o2m2n2m2n2m4o3m2k2m2n2m1k0k.i.j1k2n2n2m1m2m2o2n1m3o1m/k0k/k0k/j1m0k0k2n2n2n2n2n0k1m2n1m0m0m1m1m1k1m1m1m0j0j1k1k2m1k2m2m2m0k0k1m2k3m4n3m2k2k1j2k0j1k2m0k0k/j.j1m2m1k2m1k1k2m2m2m2m1k0j1k0j0j1k1k0k0j1j1k0k0j1m2n1m1n3n3m2k0j/j1m1m0k0k2m2n2m2m0k0j2n3o2n3o3n2m2n2n3n2m3n3n3n3m1k2m2m2n2n2n0k/k0k2n2o1m2n2n0k0k0k0k1m1m0k1k2n2n1m0k1m1k1k2k2n1k1k0k1k2m0k1m2n0k.i.j1m3n2k2n2m2k1k/j0k1m1k2k1m2m0k0m2n2n2n1m0m2n1m0k/j0k3o0k1m2m0j1k2m2m2m0j2m2n1k0j1k0k2m1m0k1k/k0k2m2m1k2m1m1n0m/m/k1m2n3n3o3n3n2m1k2m2n2n2n0j2n1m2m2m/j0j2m/j0j0k2n2n2n1k1k/j0j.i0k2o1m2n2n2n1m0k2m3o2m0k2n1m1n2n2n2m2n2n3n3o3o3o1k1k1k2m3n3n2k1k2m3n1k2m2n0j0j2m2m0j0k0j0k1k1m2m2m0j0j2m1m3n2o2m2m2m2m0j1k0m/m/m.m.m/k1n2o1m2o2n2m3n3n2n0k2n0n/k.k/m0n1m1m1m1m2n2n1n/k/k/j2n2n2m2n2n1m1k0j2k2n1m2m2m2n2m2k0j2m2n1m0k2n0k1n2m0k2m2o2n2n2n1m2n2n2o1m2n2m0j0k2m2n2m1k2m2m2m2n2n2m2m1k2m/j2m2n2m2m2n2m1k1k2n2m2m2n2m2m2n3o3o2n2n2n2m2n0k2n2n2n/k1n/n/m.k.m/n.k.k2o2n2m3n2m3n2m1m1k1k2n1m1m1m2n2n2n2n2n3o2n2k3n2n3o3o2o0k.j.j/j0k2m0k1m3o2m1m1k2k2m2n1m1k0k2m2m2m1m/j0j1m2m1k0k3n3o3m2m2m0j2m3n2m2m3n4p4p3o1m0m/k1n2o2n2n2n1m2n2m2m2o1m2m2m3o2n2n2n1m1m1n0m1m1n2n1m/k1n1n1n2p2n0m/j0k1k1m2n2m1m2n2n2m0k2n1n1n2o1n2o2o0m2n3o2n3n4o4o2m2m2m2m2m3n2n1n0k0k1n2o2m2m3n3n3n2m3n4o1m0k2n2n2n2n/k2m2n2o1n2n1m1k0k1m1m0k0k1n1n2o1n/k/k0m3p2o0k/k1m2n1n2n2n0m0k1m0k0k1n/m2o/m2n2n2m2m3o1m1m3o2n2n2n2o2n3m2n2n1m2o2n3o2o3p2o2o0m0m0n1n0n/m.k/m/m0m0m0m1n2n2m2k0i0j0j1k2n1m/k0k2n2o2m2m1k1m0m3o2o2n2n2n3o1m1m0k1m1n1m2o2n1k/k/m-k0m1o1n1n2n2o2o2n1m0k0k1n2o.m.k1o1n1n2o1n2o2o2o2o1m1k2n1m0k1k3n2o1m0k2n2p2p0m1m2n2n4o3n3n2n0j1k2o4o3o3o2n2n2n1m2n3o3n3n1m2n2o3o2o2n2m1m1m2m2n1m4o3o3o2n2n1m1k1m2o2n1m2n3p3p0m0k2o3o2n2o2o2o2n2p2n1n1n3p2n2o2p2o2o2n1m1m4p3o2m2m3o3o/j3o2n1m2n1n0m2o2o3p3p3p3p3p3o2m2n2m2m2m2n3o2n3o3p3p2o1n1n2o2o2n2n2n3o3p0m2o1o/m0n2p1o0o2o3o4p3o3o3o4o4p2o3p2p/k0k4p4p4o2m3o2o3p2p2n2o2o1o2o1m2n2m2n2m3o2n2o3o3n1n2m2o2n/m/m1o/n1n2o2o2o1n2o2m1m3o2n0m0n1n2o2p2o2o2n1m2o2o2o0m1n3p2p1o2n3p2o2m1m3o3o2n2o2o2o2o3p2n2m2m1m1m1m1n2n1m1n1m3o3n2m2n2n2n3o3o2o2o2n2m2n3o4p2m3n3o3o2n3p3o2n2m3m3m2m2m3m2m3n3n2m2n3o2n2o2o2o2o2o3p3p2o1n1m2o4p3o3o4o3o4p3o4o2m2o2n3p4q3p4p4p3o3o3o2o0m1n2o1n2p2p4q1o2o3p3o3o2n2n2n2n2n2n3o2o3p4p3p3q3p4r3q2o3o2p3p4p3o3n4o4o4o5p4o3n4o3m2m2m3n4p4p4p4p4p2o3p4q3p2o2p3q2o0k1o2o2p2p4q3p2o1n2o2p2p1o1o2o2o1n2o2o2p2o2o2n2o2p1o1n3p4q3p2o2o2o2n2n2n1m2n4p4p2o2n1m2n1m2n2o2o4p2o2n3p4q4q4q4q5q3n3o4p4q2o2o3p4p3p2n2n3p1n2n2p2o0m3p3p3p2o3o6p5p1n2m1m3p3p1m1k3o5q3n4n6o5p5o3p2n3n4o7q4o2n4p3p3p2o2o2o2n3n3p2o2n2p3q2q2o1o2n2n2n2n3p2o2o2o3o3p3p3p3p4q3q4p3p1m1m2o2o2o3o4q3r2p2o2o1o1o2p2p2p3p4q3q3p3p3p3p2o2o2p1m0m2o3q3p2n3p3p2n2n3p4q3p2o3p3p2o2n3p3p3p3q3q2p2p2p3q3q2p4r3q3q2o2o3o3p4p2n2n2o2o4q4q2o2m3n4p4p2n2o2o2n2o3p3q2o3p4q2p1n2o1m3p2o2p4q2o3q3p2o2o4r4q2p2p3p4p4p4p4p4p3p2n3p4q2o2p2o4q4p4q4r3q4r3p2o4q3o3p3p2o4q3o2o4p3o3p4q4q3o4q2q2o3q4q3q4r4r4q4p2o3p4q3p3q3p2o2p2q2q3r2q3q4r2p1n1o2p2o2p2p2o3p4r3p4q4q4r4q4q4q3p2p3q3r3r3r3q2p2o2p3q3q2q1p2q3q3q3q2p2o2p2p2p1o1o1o4r3q3q2q2p2q2q1o2p4r3o2o1o1n2p3q4q4r4r3p2p3q4r2q2o2p4r4r4q2o1n1n3q3r3q3q5r5s4r1o1o3q3q4r4r3q1o2o2p3p3r4r4q3q3p4q4q3p4q4q3p2p3q3q3q4q4r5r5r5r4p4q4q2p3o4q5r4r4q2p4r4r4q4q5q5q6r7s6r3p3p4q4q5r5r5t3p2p4r2q1o2q1p2q3r2r3s4s3r3q3q3q4r3q4r2p3q4r2o5r6s4q4p3p5q4p5q4p4p4q4r5t4s3q4r4s4s2q3q2p3q5r4q4r4q4r6t4s2p2p3q4r4q3p4r5r4q3p4q4q5s2o3q4r2p4s4s4r3q2p1o2p4r5s6s5q5r5q3p4r5s4r5s5s3q4r5t5t4s5s4r4s4r4r3q3q3q3p4r4s5t4r4r3r4s3s3r3r2q4t2r3r3q2p3r4q4s4t5r4r3q4q4r3r3q3q2r5s4s4r4s4t5s4r4r6t5t3r4s4s3r3r3r4t4s4s4s2q2q3r4r3q2p3q5s6t5r4r5s3q3p3q4s5t5t3s2r3s5u6u5s3r4r3q3r4r3q3q3q4s4s4s3r3r2r5t5t4s5t5s5s4s4r4s5t5s5s5s5r7t7s5s4p4p5r4q6r6s5r5r4r6t6t6t4s3q4r4s4r3q4r4s4r4r4s4s4s4s2p3q2r3q3q5t4s4s4r4s3r2q4s4s4s4s3q3r4s5t4s3r4r5u4s3r4t5u4t3s3t2r3s5u5t3s5t3r3s5u5t3r3q4r4s4s6u5u5t5t4s4s5t4s4r3q3r4s4s4s4t4t3s3s4s4s4s4r5s4r4r4s6t4r5s5t3r4s4s4s4s5t5t4t3q3r4r5s4s4t6t5s4s5u6u6u4t4s4s4t4s4s4t6u5t4s4r4r5t5t5t4s4s4s6u6u5t4s4s4s4r4r4s4s4t4s3r3r4t3s3q4s4s4r5t6u4s3r4s4t4s5s6u5t4t4t4s4t5u4t5u5t4s3s4t4s6u5t3r4s5u4t6u4t5u4t3r3r4s4t3s3s3t2r1r2s3t3t3s3s4t4s5t4s5t4s4r4r4r4s4s5u6u7u5t5t6u6u5u4t4u5u4t5u5u6u6t4s4s4r4r4r6u6u6u4u5u5u4t4t4t4s4s4s5t7t5s5s5s5s6t5s5s5t7t6t5t5t3t4s3s2t3t5u4t7v7w6u6u5t2s4s6t7s8u6s6s6s6t6s6t6t7u6w2t0s2s4t2t3t5u5u6t2s2s4s3s3s7t7u6s6s6s8u7t4s3s4s6t4s7s7t7s7s8u6t7u6t6t6t6u7t8v7t4s2s3s6t5u3t6u5u1s3t6t6u3t3t6t5s4t4s3s2s4t5t7u5s5s5s6t4s3s1s2t4u5w5w5w3t0s1t4u6v6w6w3t1t4v6v6v5t4s1s4s6u6v5u5t6u5t5t4t3s5s6v8y7w6u6v5t5t5t6u6t6t6t6t6u6t5t3s6t6u7u7u8u8u7u6t6t6t8w8w7u6s6t6t6t6t6t7u7u7u6t6u7w7w8v8v7v3r3r6t7v8w8v8v7t6s6s6s7t7t7t6t3s5t6u5s6v6t3s5s6s7u7v7v7v7v7u4s6u7v6u6t7t7t7s5r6s9u8u8v8v7u6s6s6s7v8w7s6s7t8u8u7t6t7u8t6s6s7t6u8v:x9v7u7u8v8v6u8w8w7v6r6t7v6t9v8u8u7s8v9w8t8v8u7t7u8u8u3s8v8u4u4u7u7v3t4t8u8u8t9u8t9u7t8t7t8t8t7t9u9v9t8u8u8u8t7u8u8t8t:u:u:v9t9t8s8t8t8t6t8u9t9t9v:v9u6t8w;w:u8t8u9v8u8u8u8u7u8v9v9u8u8u8u4u4t5t4t6t8u8u7u5u2u6v9w9w;y9v7u6u8w8v9w8w7u8u8w8w8v8v8v8w4u4u7u8w8w8u7v7u8u4u6u5u5u6u7u6v8v6u8v9v6u8u:w8w:x8u8v9w8w6u9w:y8v8u8v8w8v8v8v8v9w:x9v8v6u3t4u7v7v7v7x8v8v6u5v8y8w7v5v3u6v7w8w9w8v8u8v8v8v9w8v8v8v8v8v8w8v8w8v6u4u7v8v8v9x9y9w6u7u8u8u8v8w:x9x6u6u:x;{;y:w8u:w:w9v:w9w8u8u8v8v8v9v9w9v9w9v9w9w8v8w8v7w5v5u6v9w9y7u5u8v8v8v8w8w8u9w:y9y9x9w:y8w8u8u9w9x9y8w8v8v8w8v8v:x;y8w8v9y7x9x:y:y:x9v9v9v9x9v8u;y:y:{:w:x;{9w:y:y:{9y8w:x9x9x:{9x9w;x;{:x9v7w9w:y9w9u:v;{;y:y:w8w9w:x:x9x:x:y:y8x:w:x9w:y<|<}9y9y9y7x9y9y9{8y6x7x8x9x;y:w9y:x:w:x;x:x:x<{;y:y;y:y;{:w|<{;{:{;{:y;|<|;|;|;|:|:|<}<}=}>}=|;{;{<{>}>|<{<|;{;{1n1n0n/m0m2o1o0n0n2o2p0n0n0n.k.k0n1n2n2n2n0n-k-k/m0n0m1n0n0n1n0n.k.m/n.m.m/m1n1n1n0m1k0k1m0k0k2n1m0k.j.k/m/m0n0n-k.m0n.m-k/n/n/n/n.m0n0o.k.k.k/k.j.m/m.m.m0n/m.i0k0k/k/m1n.k/k0m1n0n0n/m-k.m2o2o0n/m/m1o0n/m.k.m/n/n/m0o0n/n.m.m/m0o/o0o-n.m-k.k0n2o2o2o/m.k/k/m/m.k.m/m/m/m0m/m/m.k.k-k/m1n0n0n0k1m2n2m2n2n0k0k2m2m2m2n1m1n0m0m0m/k0m2n1n1m0m0m0n1n0m0m1m1m2m1m2m0k0j0k2n2n/j/k-j.m0o/n/n.m/n1p1o0m.j-i0k0k2n2n0m0k1m2n1m2m2o2n0m0m1n0m0m1n/k.j/k0m0m0m1m/k/m.m-k.m.k.j/k0m.k-j.k-j,i0m0m/k0m.m0m0m.k/k0m1n0m.k0n2n1n0m1m1m2n2n2n2n2n2n/k/j1m2n2o2o0m/k0m1m2n2n2o1n0m1n0n/m0n/k0m/m-k.m-k/n.n/n-m.n/o.n-m/n.n-k-k-k/m0m/k0k1m2n1k/j0k2n0k/k1n0n0n/m/k.k.k0m0m/k2p1n/k-k.k/n1m1n0m0m.j/k0m1m.j.j0m0m1m2n/m.k0m1n0n0m1o2o2n0k.j/j0k/k0k/j2m2m0k.j0m1n.k0m2m1m2n0m/k0m1n0m0n/m.k,i.m1o-k+i/n1o0k/k0m1n2n2n2n0m/k/m1n/k,i/k.k,i,i.j.k1o/n/n-k.k-j2o/m0m/m1n1n1n3p2o2p0n/m/m0n1n.k.k1o/m/m0m/k0m/k/k/k/k1n2n1m1n.m-j0m1m2n3n2m2m2m2k2k3n3n4n2m3n2n3n2n1m0k0j0k0k0k2m2n2m1m0n2n2n0k0k1k/j1m2o2n0m0n0m1k2k2m1n1n0m-k-j.k0m/k0k1n/k0k0m0k/k1m2o0m0k/j0k1m3o4o3n1m/k0k1m1n1n2n1n0m0k2m2n1m0j.i/j,i0m0m0m1m2m1m1m0k0k1m0m0m0n1n1o/m.k/k1m1k1m2n2n2n3p1m0k1m/j/j1m1k1k1m2m0k/j/j2n1m1m2n2n2m2m2n1m1k0j0k/j0k0m0m2o1n0n.m.m.n/n.n.m/n/n/k1n/m-j0n1n2o1n1n2o2o1n1n1n1n0m0n2n2o2o1o0m1m2n0k/j0m1n0k2o1n0m2o1o.k/j/m/m2n1m1n0m1n3o2n2o2o0m0m1n0m0j1m2n2n2n2n3o1m1n0k2n2o0m0m1n1n.k.k.k/k0k1m2m2m1n0k/k/k/m/k0m0m0m/k/k0k0m1m.i2o2n1m/j/j2n1n1n0m1n1m2n2o2n1m0k/k0m2o0m-k+j0m0m0m0k2n2n1k0j/k1m/j3n3o2n2o1m1m1m0k1m2n2n2m1m1m1m0k0k1k2n2n2m1n0m1m2n1m1m2m1k1k2o2o1n0n0n/n.k/m1o1o/m/m0m0k0k2m1m/k/k.j0k1n0k2n2n2m2m3n2m3n3n2m1n1n1m/j-j.k.k/m/m-k0n1n1n1n0m0k1m2k0j2m1m2m1m0m3o1n/k0k0m/k.k/k0m2n0n0k1m2n2n2n/j0k3n3o3o2n2n2n2m1k1k2m2m2m2m2n2m0k0j2m3o3o1m1n1m0m2n2n0k/j2p3p2n0k0m-i.j/k1m0k0k2m2m0j0k0j1m2n3n0j0j1k2m2n2k2k2m1m0k1m2n4n4o3n1k1k2m3n2m0j/j1m1m1m2n1m1m1n1n0n/m/m0n2n2m1m2n1m/j.k/m/m0m0n1n1n1n0m/k/k1m1n2n2n1m/j/i0k0m1m0k/k/j0k1k2m2m2m2m2m1k1k3n3m1m1k2m4o3n3n1k.j2n1k1m1m0k0k0k/j0k1m2n1m1k0k1m1k0j/i2k2k2k3m3n1j0k2m2n0k/m1n0m0m0m0k1m2n2n2n0k2m3o3o1k0k1m1m/k0m/m.k.m/k.k/k0m/k/j1m/j-j/k0m1m0k/j.i0k1m/j0k0k0k/j0k1m2n2m2n2n3o1j1j1j1j2k1k1k2m3n2m1m1k0k0k2n1m1k1k/j1m2o1o1n1n1n1n1n2n1m2n2m2n2m2m2m2m3m2n2n2n1m1n2n2n2n0k1k2m2n2n1n/j.i/k.j-i0m0m0k1m2n/k/j0m1n2o/m/k1n2o1n1k1n1n1n.k0m2o0o/m-j-j0n1o1m0m/k0k1m2n2o2n2m1k2m3n3n2n2n2n1k.j/k2n3o1m1k2n2m1j1k2m2m0j1m2n/j/j1m2n1n/m.k.k.k0k0k2m3n2m2n/j2k2m3m2m2m2m/j.j0m1m0k0m0m0m1n1n2o2o0m/k2n2n0m0m1n2n2o2n2m1m2n1m2m0k/j2n2m1m1n1m0k0k1n2n0k1m1k2m1k2m1k0k2m2o1k1k2o1m1m1m2n1m/j1m2n1m1m3n3n1k2n3n1m2m2n3o1k2k3n2m1j2k1m1m2m1n1n2m0n0m1n1n0m/k1n1n0k0m2m2m2n3n3n2n3m2m2n1m1m2n1n1n1m1m0k2n3o1m1m2n1m1m/k/k/m0k4o5p4n2k1j2m2m2k3n3n3n3n3m1m0k0k0j1k2m2m4o3m1j0j2m2m3n2m3n2m2k2k3n4o3n2n2m/j1k1k1k0j1k1m2n2o2p2o0n0n1o1n1n1m2m2n2m2k2k2m2m3o2n3n2k3m2m2m2m2n2n1m1m/j0k1m2n1n0n1n2o1n2m1k0k1k0j0k1m2m3o3o0k/k/m0m2n2n2n2o2n2m2m2n2n2m2k2n1m1m2n3n1k2m3n2m1j1j1j2k2m2m2n2o2o1n1n2m2o3p1m0n2n2o2o2n0m1n1n2n1m/k.j1m2o2o1k4p2n2n2n3o2m3o3o2n2n3o2n2m3o2m1m2m0k2m1k3n1k1k1k2n0j2m2n2m2k2m2m2k2m3n2m1k2m2n1n.j1m2n0k1k2o2n2n2n3n3n3n2m2m2m3o3n2n2m2m2m3o2n0k2o.i-i1m2o2m1m1m2n2o2m1m2n1n/k0k0k0m0m.j.j1m2m2n2m1n0j0j2n2n2n2n2n2n2m2n1m0k1k2m2m2m2m1k1k2m2m2k1k3n3n2k2k4n4n3m2m1j2k1k0j1k1k1k/k/j2m1k/j2n3o2m2m2m2n2n1k1k2m1k0j0j0j0m2m1m/j/j0k2n1m0j1m2n1m1k0j0j1m2n1m0k2n2n1m1k1k0k0j0k0j1k0k/j1j2m3n3n2m3m2k0i0j2m1k1k2m2n1m0k1m1m0k/j0m2n1m1k1m1m1n2n1m1m2m2m1k0k1m2o1m2m3n3m3n1m1j2m2k0k2m1m.i.j/j/k0i1m2k0j1m0j0j2m2m1k0j1k1k2n1m2n2n2n2n3o0m/j0k0k/j.i1n1m0k2n1m0k1k2m2n3o2n1m2m1m2m2m1k0k1m2m1m2m1k2n1m0k-k/k/k0k2n3o2n1k2k3n3n4o3o2n1k/i1k1m2m0k0k1m1m0k2m2n2n2n3n2n3o2o2n.i/k2n2o1m2m2n1m1m2m3o2n2n2o1n/k0k2n0k1m2n3o2n1m2m2m2m2m2m2m3n2k2m2m2m0j2m2n1k2k2m2m0j1m2m2m2m2n2n1k2m1m0k1m3o3o2n2k2m0j.h0j1m0m/m/k/k1n2o2o1m2n2n2m2m3n3n.i2o.m.m/m0n0m/k/k1m2n2n2o2n0m0m.i2m0k2m3o2n2n2n2m2n1k0k1m2n3o2m1k0j2m3o1m1m1n0m1m1m0k2m3o2m1k2n2n1k2n2o/j2n2m1k2n2m3n2n2m2n2m2m2m2m1k1k1k1m0j2n2m1k2m2n1k2m2n2n2n2n2n2n2m2n2n3o2n2n2n1k0k0k1m1n1n0m2o0o/n/n.m.m/m0m2o2m2m3n2m4o2n1k1k2n3o2o2o2o2m1m2n2n2o3o2n2m3n2k3o3o2o1m.i.i.j0k2n2n2n2m1k0j1m2n2m2n0m3o0m0k2m2n2n0k1k2k1k2m1n3n1m0i/i2m1j2n2m2m3n2n3o3o2n2n1m0m1m2m1m2o1k/j2m1m2n2n2n1m2m2n2m2n2n1m1m2o1m0k2o1m1m1n3p2o2o1n1m0m1m2m1k0k1m2n2n2n2n0k1m0k/k/k1n1n1n1m2n2n2n3o3n3n4n4o2m2m3n2n2m2n2n3n1m2n3o2n2m2n3n2m3n4o4o2n1k0k2n1m1n0m1k2n2o2o2n2n2n0m0j/j0k0m0m2o1n.j0m2o/k1k2n0m0k2n3o2o1n0k1m1n0m0m1m0m/k2o1n0m1m2m1k2m0j2m2n2n2n2n2n3o2n2o1m1m1m0k2n2n2n1o1o0m/m.m/n1o2p1o1o/k-j.k/m0m2m2n4n1j1j2m2n2n2n1m/j/j0m1m2n2o0m/k1m2m2n0k3n4o3n3n3o2n3o1m1n2n2n1n0m.k/m2o1n0m0m2n2n1n1m1m2n2o2o2n1n2p2o0m0m0m2n1n1m1n1m/k1m2o3o3n2n3n2n1m2n2o3q2o2n2n2k2m3n2m2k1k2n2o3o3o3o2n2n2m2n2n2m1k2m1k3n2o3o1n0m0m1n1m0k1m2o4o3o3o2o2n2n2m1m2n2n2n2o2o2o1m0k1m2n2o3o2n0k1n2o2n1m2o3p1n1m2o2o2n1m0m1n3p3o2m1m4p4p1m4p2n0k0m0m/m/m2o3p2o2o2o2o4q4o4o3n0j1k2m2n2n3p2n2n1m1n2n3p2o1m1k3o3o4p2o2o/m0k2o2o0m0m3p4p3o3o4p3o2m2n2n3o2p1n2n3o4p4q3n2m2n3o2o0m1n1o0n0n0n2o2o2p2o1n3p2o2n2n2o2o2o2o1o2o1o0m1n2o2p2o0m2o2o1m3o1n0m1n1m2n2o2p2o2n2n3o2n2n1m2m4p4q4q3q3p2o3o2o4p3o0m1n2n2o2o3p3p2n2n/k2o2o1n1m0m1m1m2n2m3n3o2n3n4o3o2n2n3o2o2o3o4p2m2n2n3p4p3p2o2n3n3m2m2m2m4p3n2n2n2n1m2n2n2o2p3p2o2o2o1n2o2n1m1m2n4p4p3o3o6r5q5p4o3p1m2o4p2o2n3o3o2n3p2o0k1o2n2o3p2p3p3q3p2o3p4o4o3o3o3o2n3o4q2p2o3o3p4q3p3p1n1n1m2n4p4p3o3o4n3n3o5o4o3n4o4o3m2m2n3o4p4p3o1n1m2o3p2p2p3q3q2p1m3p2o2o2o3p2o2p2o2n3p3q2p1o1n1n2o2p3p4q3p2o2p2p3p2p2q4q4q2o1n2o2o2n3n4p4p3o3o4p4o2o2n2n2o2o2o2o3p2p2n3p2p1n3p4p3p2n1m3o2o2m1n3o2n2o2o2o3p1n3o3p2o2n4p4o5p4p4p1o0m2n3o2o2n3n3o5p3o6p5o2o4p2n4o3o2p2n3n4o4o3o5q4p3o2o2o3o2n4o3p1n1o1n3q2p2o2n1n2o0k2n2o2p2o1o4p4q3p3p2o4q4q4o3o1n2o2o3p3p2p3q2p2p3p3p2p1n3q3q2p3p4q4q4q4q3p4q3p2o2o2o2o3p3q4p2o3p4q4p3p3p4q4p4q4q4p4p3p4q4q4q3q3q2p2p3q2p2o2p3q2p3q2p2n3o2o3o2n2o3p4q4r4q2n2n4q5q4q3o3p3p4q2p2p4q2o2o3o2o3p2o3o3o2o4q3q1n2p2o2o2o3p3q2p2p4q3o4n4p2n4p4q3p2n2o2o3p2o4q3o4p4r4q4q4q3p4q4o4p4q2o4q2m2n4q4q4q2o2o4q4r2o1n2p3p4q4q4r3p4q5r4q4q2p4r4r2q2p3q3q2o2o2o2o2o3q3p2p3p4q2p2o4q3q3p4q4p4p3o3p3p3p2p3q2p2p4q4s3q1o1o1n3q3r0o2q4s3q2q2p2p3q3q3q3q0n1p4r4q2p2p2q2p2p3q3p4r0n1n2q2p2p3p4q4r4q3p2o3p3q0o1o3q4r4r3q3q2p2p3q2p2o2p3r4r4q3p2q3q2p2p4q4r3q2o3p2p3p3q3q4r4r4q3p3p5s5s3p2o2p2p3q3q4q3p2o3p4p3q4q3p3p4q3q3p3p3p4r4q4q4p5q6r6r6r6r4q4p5r5r6r6s4r3p3q4r3r2q4r2q2p2r4s3s4t4s3q2p2q3q3q4r3q4s4p2o4r5r4q4q4p4o5p6q6r4p3p4q4q2p2p4r5s3q1n3p4r4r4p5s6t4q6t4s4r4r2p4r5s4r4r5s3q3q4r4q6s6s4q5s4r4q4s4r2q4r3r5s4r4r5r5r5r5r6s4p4q4r4q4s6t4q2p3r3r3q4r4q4r4r2p2p3q3p3q5r5s5s4r4s3r4s2q2r4s2r3s3s3r4s4r5s4p3q4s4s3q4r5q4r5s4s4r3s5t4s3q3q4r6t9t6s6t5t4s4t4t4s4t4s3s3s4t4t3r3r2r3p2p2p4r4r5s4s5r5r3q3p3p3q5s4s2r2r4t5t4r3r3r4s4r5s4s3q4r4r4s3r2q3r4s4s4s4s4q3q4r4s5t5t5s4s4r5s3p4q7s5r4p5q6r6s4q6r6r5r6s4r4r5s4r2q2q2q2q2q2q4s4t3q2q4r4s4s4s2q2q5t5r4s4s5t4s4r4s4r3q3r4r4r4s3q2q4r4r2r4s4r4s4s3s4t5u4s2r3s2r4t6u4s5u6u4s2r3s4s3r4s4t3r3r5t3s4s6u4s5t5t3r3q4r4s4t4t4s4s3s4t4t4t5t5u4s4r4r4s4s5t4r6t6u4s2r3r4s5t4t5s6t6t4s4s4s4s5t5t4s5t4t5u5u4t4t4s4s3r3r4s5t4s3r4s5t4s6t6t5t5t5t5t4s4t4s4r3r4s6u6u4s3r3s4t4t4s4s4r4t4t4s5t6u3r3r4s4t4s4r4s4s5t5t4t4s4s4t5t6u4t5t5u4s6u6u4t4s5u5u5u4t5t5t4s4s4t4t3t3s2s3s3t3s3s3t2s2r3s4s4s4s5t5t6t6t5t4s4s6t7u7u4s4s6u7u4u3s4t5u5u6u4t5t5t6u4s4s4s4r5t5t6u4t5u4s3s4s5t4t4s4r4s7u5s4s4t6u6t6s6t5t6u7t6s6u7u6t6t5t2s4s6t6t5t3s6t5t3s6t6t9v8w6t7t6s6s8u9w6u5u5u3t2t6u6u3t2s0s1s6v7u7u7u6s4s6t9w7t7t6s7t8u6t4s6t6t6s8t6s6s7t7t6t6t7t6t7u7u4s4r4s2s4s5t6u3s3t4t3t1s1s5t6u5u4u7v5v5u2t0s2s4t6u7u7u6t5s6u4t4t3t3t5t5u5v5u5t4t3t3t3s6v7x4u2t4s1s3s5t5t2s3s6t4s3s5u5u5u5t4t3s5t6t6w6v6u8w5t5t5t6t6s6t6t6u6s6u6t6u6t6t7u6t6s8u7u6t6t6u6u7u7u6t6t6t7u7u6t6t7u8w6s7w:y:y:x9w8v3r6s7t6t7v6t6t7t6t6t6t7t8v7t6s3r6s2r3s6v6v4s5t6t7v7v6t7u7v5u6t7v7v7u7u8u9v9t8s8u:v9v8t7s7t7t7t7t9v9w8u7u7u8u5t5r6s7t7t6s5r5s8u:w9w8u7s8u9w9v8w8v7v7u7u6t7t6s7t9v9v8v9w:w8u8v8u7u6u8t9v4r6t6u2s4u8v8u7u4t6t5t5t9v:v9t8t9v7t8t7u7t7u8t8u8u9t9u8v9u6t5t7t8t9t9u:v9v9u9t7t7u:v9u5t8u9u9u:x8u8v:u7t3s7u7t8u9v8u9u9v8v9v7u6t9u8u4t4t4t5u5u6u7v6v3t2t6v9w:v9w8v8w:w;y8w8w7u3u5u8v9w8v8v8w8v6u5u6v8w8w7v4u6u8u6u9v9w9v8v7v8v8v6u8u8u6u6u9v9w9x6v8v6u8w9w8v7w8v8u8u8w8w9x9x9w9w7w8u6v4u3t8x8v9v9w9x8w8v4u4u8x6v8w8w7v4u7w8v8v8u8u8u8u:x9w8u8v9w8w8w9w9w8v8v6u6v8v8v8w8w9w9w:x:x8v8u8u8v8w8w9w8w9w:w:w9v8u:w9v:w;y8v8u7u5u5u5u6u8u8v9v9w8v9w8v8u8v8w8v8w8w9w8w4u6u9w9v9v:w9v9v8w:y9y9y8w9w8w8u8w9w9y9y8x8v8w9y9w8u6u8x9y9x8w6v8v9x:x9x:x;{:y;{:w9v9x:x9x9w:y9x9w;y;y:x:x7v8v9x9x9y9w:x;{9w:y;y8w8v9x9w9u9v:y;{:y:x:x:x:x;y;x:x:x:x:w:w:x:x;{<{:y6v6x9x8w:y;{;{:{9y9x:{:{;{;y7w6v8x8w:y9w8w:x;{;y:w:w:y7w:w7v9x<{;y<{;x:x;|<|;y:w:x;{<|=|<{8w8v;y;{:y;y:y;y=y=|=|<|;y;y={9y6v8x;{<{;{:y;y;x:x:{;y:y;{9x6u7w:y:y:y9{9x:x;x;y<{:x9x={;{<|;{:w:y8x9x8x8x:x=|<{:y<{={<{;y;{:{;|:{:{:{:{:{:y:{:{;|<}:{:{:{:y8y9{:|:{:y:{:{:{:y:{;{:y:y<{<|:{:{:y:y;{<|;{;{<|<};|;|<|;{:y;{;{:{:{;|9{6x8y;|;|:y;{<|;{<|=}=}=}>~=|<{;{;y=|:y;{;{:{:y;{<|;|:{;|:|:{:{:|=}=|>}<|<|=}=|>};{<|=};{.j.j1n1n2o2o/m0n0n2p2p/m0m1n/m/m1n1n2o2n2n1m/k.k0k1n0m0n/m.m1n0m-k.k/m.m-k/m1o0m1m1m1m1m0k0k0m2n2o1m0m1o/o,k-k.m.k.m.m,j,j.n1o0o1n/m/m/m/m/m0m1m-i-j0n/n/n0o0m0k0k0k0m0m1n0m0m2o1m/m0n1n.k.m0n2n/m.k.k1o0n/n.m.k.k0m/n0n/n/n.m.m+j/m.n/n0o0n.k-j/m2n1n/m.k0m0m2n1o0n1o2o2o1m0m0n0n1n0o/n0n/m/m0n0m2n2o2n2n2k0k0j0j2m2n2n2m0m1n1n1n0m1n2o1n1n1n0m0m0m/k0m1m0k0k/j2m1j/j/j2n2n1m0m1o1o/m-m.m/n-m/n0n2o2n/j/j0k1m/j0k2n2m1n1m1n1n1n1n1n/m/m0m1n0m-j.j0k1m2m2m0m0m-m,k.m.k.j.j.m/k/k/k.k.k1n/k.k/m1m1n1m1m0k0k2m1n/k/k1m/m1m1m2n2n2n2n2n2n1n/k.j0m2n2n1n/j0k2n1m1m1m1m1n1n0n0n0n0m0m0m.k-k/m-k.m0o-m-k.m,k-m.m.n.m-m.m1o1n/k0m1m2n2n0m/j1k2n0m/k1n0m-j/m1n0m.k/m0m.k0m0m/m,j,j.k/k/m/k1m/k/k0k1n.j.k1m0k1m1m/m.k.k/k/m2o2n2n3p2n/j/j0k1m2n0k1k2m0k.j/k1n/m1m0m1m2n0m/k0m1n0m0n0n.k-j-k.m/m-k/m0o1m0m0m0m.k0m0m0m0m0m1n/m-j/k/m.k-j-k/m1n/m/m1n/k.k2o/k2o0m1n0m0k2o0m/m1o0n1n/m/m/m.k/m/m/k.k/m0m1n2o1n0m1m/j0m1n0m/m0n0m2n3o3n4o3n2m1k3n4o3m2k2n2m2m1m0k2n2n1m.j/k0m0m1n2n2o2n0k0k1m0k.i0k2o2n0m1n0m1m2m1k1m1m.k-k.m/m/m0k1m2n1k0k1m1m1m2o2n1n1m0j1k2n3o3n0j.k/j0k0k2n0m/m0m1n/j1m2n1m.i/k0m.j0m/k1m1m/k1m2o1m/k/k0m/k/m2o1o/k-j0m2n/j1m2n1k1m3o2n2n1m0k.i1k2m2n2m0k0k.j0m1m1m1m0m1m2n2n2n0j/i1m1k.j.i0k1m2n0n.m.m.m/n.m-n+j,k/n-k0n2o/k0m1n1n0m1n2o1n1n0m1n2p1o/k/k0m0m0m0m0n1n0m0m/k0m0m0m/m/k0m1n0m1n0n.k0n0m0m0m/k0m1n2o2o1n0m1m2n1m0k1k0k2m0k1m/j/k0n2n2o2n/k1n0m-k.k/k1k1m2m2m2m0k/k0m/k/k0m0m0m0m/k1n0k1m1m/j1m2n2n0k0m2n1m0m1n1n0m1n1m/k/k/j.k/k1n0m.k-k/m/m/k1k2n2m1m1m0m2n0k2m2n1k1k0j0k1m1m2m2n2m2n2n1m0k1m0k0k2m2n1m/j.j.j.j/j1m2m1k0j1m1n/n/m0n0n0n/m/m/m1n1n1m0k1k2n2n1k1m0k0k/k/j1m2m1m2n3n3n3n2m1k0k0m2o2n0n/n.k0n/m.k0m1n.k0n1n1k0k1m1k2n2n1m0m1m2n0m/m/k.k-j/m/k/k0n2n2n0k2n2o3o0j0j2m/k3n4p3o4o3o2n2n1m2m2n1m1m2m2n2m3o3o1n0k2m2n0k1n2n2n1n2o2n2o1m1n0k/k1m/j.j0j1k1m0k0k1k2n2n2m1m2m1k2m2m1k2m1k1k0j2m3n2k1k1k1m2n2m2n1m/j.i1m2n0k1m2n2n0k.k/m/m/k1n2n2n2m2n2n1n0m-j-j1n2o0m0m1n/k0k0m/k1m2n2n2n1k0k2m0k0k0k/k/j0k1m2n1m1k1k2n2n2n3n3n2m2k2m4o3n2m0k0k2n0k2n2n0k2n2m1k2m1k1m2n2n2o2n2n1m0j2k3n3n3n4p2k1k2n2m1m1n0n0m0m0m1m2n2n1m1n1n2n2n3o2m1k/j/j/k1n0n.k.k0m0m0k0k/j0j2m1k1m1n0k/k/j/i/j/i/j/j0k0k0k.j0k1m2n1m1k1m2n1m2m1j0j1j1j1k2m2m2m2n3n2n0k.j0k0m/j.j1n0n/m.m0n2o2n2o3o3n2n2n1m1k3n3m2k2k2m2n2n1m1k0k0k1m2m2n2n0m1n1n/m/k1n1n.j,h.i1k2n2n0m0k1m1m1n0m0m2o2o2o1n0m1m1n/k0k1o0n/m.k/m0m1o/m/k/k/j0k1m1m2n1n/j0k2n2n2n2n1m.j.j2o1m2n2k2m2k/i1j1k1k2m2m2m1m0j0k2n1m/m.m.m/n0m0k0j0j2m2m0j/i2k2m3m2m2m3n1m/k1m1m2n2n2o0m/m/k1n1n1n1m1n1m1n2n2n0m2n2o0k1m1m1m2m1m0k2m0k1k.j0k1m1m0k2n0k1m2m2n1k1m0k/j1m2n/k1k2n1k2m1m2m2m/j2n2n2m3n2n1k1k3n3o1m2m1m3n2m3n4o2m1j2m1m/j0j1k2m1n0m0k1n0n.k.j1o2n0k/j0k1m2n3n2n1m0k2n2n1m1n2n1n1n1m0m1k3n3n2m2n1m1m1m0m0m1n2n2m4n4n4n2j1j2m3n2m3n3n2n2m2m2m2m1k1k1k3m3n2m0j1m2n1k2m2k2k2k2k1k2k2m2m2m1k1k2m2m3n2m2n2n2n2m1m0m.k-j0m2o2n1m2m3n2m2k3m3n3n4p3o4o3o3n2m2m2o2n0k1m1m0k/k2o2o0m.m1n1m/k0m2m1m3n1k1m2n2n2n1m0k1m2n1n2n1m2n2o2m2m2m0k0j0k/j2m2m1m2m2n2m2m3n2k2k2k2k2k1k1k2m2n2n2n0m2p3p0k1m2n1m2n3o1m/j0m2n1m0k1m/k1m2n2n0k3o2n2n1k2m1m3n3o2m2n2n1k0k3o2m1k1k1k2m1k3n2m1k2n3o2m3n2m1k0j2k2k2k2m1k2m1k2n2n2o1m1m2n0m0k2m2m2n2m1m2n3n3n2n2m2n3n2m2k2m2n4p2n1m1n0k-i1n2o2n1m0m0k2n2n2m2k1n1m1m1m1n0m.i-i0m2n2m2m1m1k1m2n2m1n2n2n2n2m2n2o0k1m2m2m2m2m2k1k2m2m2m2m2m2m2m3n3m3k2m3n2n2m2m0j/j0k2m1m1k2m1k0i1m3o2n2m3m3n2m2m1k1m2m1j0j0j1k2n3n2m1k3n2n/i0j3n3o1m1k2m2m1m/j/j1m2n2n0k/j1m2n2k0j0j1k0j0j2k3n4o4o3n3n3m0j1j2m2m1m2n1m0k1m1k0k/j0k1m2n2n2m1m1m0m1n2n1m2n2n1k/k1n2o2m3n2m2m3n0k1k3n2m0j1k1m/j0k0k-h.h1m1j1j3n2m0j2m2m1m1k2k2n2m1m2m2m2o3o2n0k0k3o0k-i.i2n2n0j1m2n0k2m2m1k2n2n2n2n2n1m/j1m0k1m0k1k2n2m2n1m0m.k0n1n/k0k3o2o1m3o3o2n2m2m2k1k1k1k1k2m0k0k2m1m0k0k2n2n1m2n0k2o1m2n0m0m1m1m0m1m/k/k0k2m2o2m2n2o1m/k0k2o1m2m2m1k1m0k1k2m2m2n3n3n2m2k2m2m2n2m2n2m0j2k2n2n1k1k2m0j1k1m1m1m2m1m0k2n2n2n1k0j1k0j1k1k0k.j.j0m1n2n2n2m0k0k0k2k2m3n2n1m1n.m/m/m0n1n/m/k0k1m2m2n1m2o2n/i2k1j2m2m2m4o3n2m2m2m1k2n2n2n3o2n1k1k1m2n2n1m0m0k1m1k2n3n1k0j3o2n0k2n1m/j3o2n/j3n2m4o2m2k2m3n2m2m2m1k0j2m2n1k2m2m0k1k3o1k2m2m2n1k1k2m2n3o2m2m2n2n2m1m2m0k1m2m2n1m0m0o/m.m.n-n.m0n2o2o1m2m2m2k2n2m2m2m2n2m2o2n2o2m0k1m2n2n2n2n2o1n0k1m0k1k1m0k.i.j2m2n1m1k0k0k1m3o2m1k2n1m4p1n0m2n2m2n2n2n3n2m2n2n2n2n0j0j3o3n2m2m2n4p2m2m2m2n2m2m0k0j1k1m2n2n1m1m1m2m2n2m2m1m1k2m2m2m1m2n2o2n0k2n1m2n2n3p2o2o1n2o2n2n1m2m1m2n2n2m0k1m1m1m0k0m0m2o2n0m1n2o1m1m2n2n2m4o4o3n2k2m2n2n3o3o3o2n2o3p2m1k2m2m2m3m3n4n3n1k1k2n1m2n2o1n2n2o2o2n2n2m1m0j/j1m1n1n2o1n0m2o3p1n1m2o1m0k2m3o2o/k/k1m1m0m0m1m0m0m0m1n0k1n1k0k3n1m2n2n2m1m1m1m2n2n2n0m0m0m1m1m1n2o0m0n1o1p0o1o2p2p2p1p1p0o0n0m1m2m3n1m0j3m4p3o3n2m2n1m0m0m1m2o1m0k0k0j2n4p3o4p3o2n2m2m2n3o2n2n2n2o2o2o1p/m/m0m1n1m1n0m0k0m2o2o2o2o2o2o1n1o2n2o1m2o1m1m2n0m/m2m3o3o3o2m2m3o1m1n1m2p1n2p2n2k1i2k3m2m2n2n2o3p4p3n2n3o2m2m1k1k1k2m3n3o2n1m1m/k0m2n1m/k2n2o2n1m3o3p2n2o4p2n2o2n2o2o1n2n1m0m1m1m2o2n2n1m0m1n2n1m2p3p1n2o2n1n2o2o1n2o2o2p2o2n2o2n1m1m0m1n1n1n0m0m2o2p2o2o2o3p3p3o2m2m2k2m3o4q3p4q2o2n2n2o4p4q3p2o3o4p3o2n1m1m1m4o3p0k2o4p4q4p4q5q4p3n2m3o2n2m3o3o3p2n3o3p4p2o1n2o2o1m0n1o1o1n1n2o2o3p2o1m3p1n0n1n1n0n2n2p2p1o0n1m1n0n2p2o2o1n2o3o3p1n1o1n2o2n2n2o1n1m2m2n2n3o2n3o3p3o4q4p4p2o2n2n4p3p1m1n1n0n2o2o2o1m1n/k2o2o2o2n2o1m2n3n3n4o4o3o3n2n3o2n2m2n2o4p4p2m2m3n2m2m4p3o2o2n3n3n3n3n3n4p3n3n4o3o2n2o2o2o2o3p2o2o2o1n1n2n2o2o2o3p2n4p4o5p4n4p3o2o1m2n4p4p2n2o2n3o2o3o2n2p2n1n3p2o2o2o3p2o3o4o4o3n3m2o3n4p4q3o2o2o2o3p3q3p1n3p2o3p4p2o3o4p4n3n3m3m4o4p5p4o4o3n3o3o4p4q3p1m2n3n0m0n3p3q3p3p2o3p2o2o1n2o2n3o2o2p4q4q2p2p2p2p2p3p2o2p2o2p2o2p1o1n2o2o3p2p2o2n3p3o3o3o2n2o1m1n2n3o3o2n2o2o3p3q2o1o3p3p2o2o2o2n3n2m2m2n2o2n2n3p3o1o3o2p2o2o2o2p2n2n3p1n2o3p2o1n1n3p3p2p3p2o3p6q3n4o6o3o4p3p2n2n2p2o4o5p4o5p5q3p2o2n2n3p3o3o3o1n3o1m3p3o1n1n3o2p2p2o1n2p2p2p3q3q3p2o1n3o3o2n2p3p2n1o3p3p2p2o2o3p4q4q3p1n3q3p2o3p4q4q3p2o3p3p3p3p2o3r4r4q4q4q3p4q5r5r4q4q4q4q5r4p3o4p4q3p2o1n0n1o2o2p3q2p1o2p2p2p4r2o2n4q4q4p2n2o3p3p3p3p3p4q4p4p3o4p4p3p3p3p3q4q3p3o4p3p4q4p4p3o4q4q3p3q3p3p3p3p2o1n2p2p3p3p3o3o3o3n4q4p2n2o4p3o3o5r4q4q4q2o2o3o2n3p4q4r4q4p4q3o3o4q4q4q3p3p4q3r3q2o2o4q4q4q2p3p4p5q4p4q2o3p3q3r2o3q3q3p3p2p2p2o2p3p2p2p2p2o1n4q1n2o4q3p4q4q4q4q2o2p4r3p2p4s4s4r2p3p2p3r2r2q3r3r2p2q2p2o2p2p3q3q2q2p4q3p2p2p3q2p2q4q3p4r2o1o4r3q3q4q3p3q4q2o1n3q4r3o2o3q4r4p4p3p2o2p4r3r3r4r4r3q3p4q3r4r4r2p3p4r4s3p2p3p1o1o2p4q4r4r3p2o4r4s3q3p2o2p3p2o3q4q3p3q4q2o3p4r4q4p3p2p3q4r5s4q4q4p5q6s5q4p4p4p4q4q4r5r5r4q3p3p4s4s2p3q2p2p2r3s3s4s3r2q2q4r2p1o2p3q5s4s4q4r6t4q4q5r5r6r6q6r5r4q3q3q2p4r5s4r2o4r5s6t5s5r5s5s3q4r5s4r4s4q4r4r2o2p4s4q4q6s7t5r4p4q6s4p6s4q2p3q4r4s6t5s5r5r5r6s7s7s5r4p4q4q4r5t4r2p2p2p2p4s5s4r4s2q2p4r5s5s4q3q3q4r4s4s4s2r2q4s2q3r3r4s4s4s5r4p4q5s4r3q5r5s5s3q3q4r4r4s4r3q3q3r6t9u7s5r3r3t4s3s3r3r4s4s2r3s4s2q3r3r1p1p3r4r4q5r4s4r5s5s4q4q4r5s5t3r3r4s3r3q4r6t5t2q3q4r4r4s5s4s4r3q3r5t5t3r3q4r4r4r4s4r4s4s4r4r5s6s5r5q4p5q6r6r5r4q5r6s6s6s4r4r4s4s4s4s3r2q3r4s5t5t4t4s5t4s4s4s2q5s5t5s5t4s4r4s4t4s5s4r3r5s4t5u2q3r3r4s3r4s4s2q3r4t4s5u3s4t4s3r4s5s4s5t5u4t3r4r4s4t5t4t4s3r3s2r4s5t3s4t2r2q4r4t4t4s4s4t4s4s4t5u5t5t5u4r4r4r5t5t4s3r5t4s4s3s4s5t5t4s4r5t5t4s4s6u5t3r2r3s5u5u4t4s5t5t4s4t3s4s5t6u5t4r5s4r3r5s5s5r4r5t5s4r5t7u5t2q2q3s5t5s3q3r5t5t3r4s5t5t3s2q5t6u5t4r4s5t5t4s4s5t6u5t4s5t3r5t5u5u5u6u6u3s7u7u4t4s4s4t4t4s4s5u5t5t5t4s4t4t4t2s4t4u2s2r3t3t4u5u4t6u5t4s6u7v6u6u6t5t5t5t5t5t7u5t4s4s4u4t4t6u4s4s4s4s3r5t5t4s6u4s3s4t6u4s3r3s4t4t5t4s4r5s4s4t5t5s5t5t6t6t6t6u6u6t6u5s7t7t6s5t6t7t5t2s3t6t7u6t6s6s6t6s5t3r8t8u8u4t1s1t3t2t3t2s2t1s0s5t7w5u6t6t6t7t6s9u8u8v7t6s7t6t6t6t6s7t9u6s7t8t9u7t7t6t6t7t7u4s4t4s5t6u5t4t3s4t3t2s2s3t5u6v6u6u7v6v6v1s1t5u6v6v6u7u6t5s6t5t5u5u5t5u5u6u6t4t5t6u4u4s5u5v5t5t5t4t5t5u5u4t4t4t1s3t6u4t3t5t5u5u4t1s2t5u5t6u6u6t5s7u6s6t7u6t5t3s4s6t3s6s6t6s7v8w7t7t7u8w6t6t8u8u8u8w7u8w7u8u8w8w6u6t7w6t7w6t7t7t7t6t7v6t6t6s6t7v6t6s6t6t6s6t6s3r2r5t6v7v6t6t6s6t6t6t6t6s3r5s8v7u9v9w7s7s9t8s8s9t7t6r6q8t9v9v9v9w9w8u7u8u6t4r4r7s9u8v7t5s4s8t9v6t5r6s7t8u9v8v6u7u7u8v8u7s6r6r8u9w9w8u9t7u9v8u7t6s9v9w7u5t6u6t8v8u9u9u8v6u9u8u9v9u9v9u9u9u5t6u8t8t8u8s3t7u9u8v5u3s4t5t7t8t8u8s8s9u9u8t8s8t8u8u9u8t8u8t8v7u5t7t7t7u7s7s8v9v9w9w9v:v6t5t6u5t6u2t4u6v4t5u8v7v5t6t4u6u9w6v5u5u6u7u7v5u3t4t5u6u8v8v8w8w6u3u5u6v8w8w6v6u7u8v9v9w7v6t8v6u8u8v9v8u8u8u6u8u9w9x5u8v6u8w9w9w6u8v8u6u5u5v9w9x9v8v6u8v6u4u7v8x8v6u6v8v8v8v7v5u8w5u5v8w8w4u7v8v8v8v9v8v8u9w8v8u9v9w8v8v9w9w8u9v8w8u8u8w8w9x9y9x:x9x8v8v8v8v:y;{:y9x9w:w:w9v:x:x8v:v:w9v8u8u8v8u8u8v8v8u8v8v9w9v7u4u6u7v6v9x9x8v8v8v8w:w9v:v;w;w:w9w9y9y7v8w7v9y8w9y8w7v7w9y8w8w8x8w8w5v5u9x8x7v9x8x8w9w:x;y<{:y9y9x:x9w9w8u8v:y9x9x;y;y9v9v6u8w9y9y9y9w;y;y9v9w;y;y:x9x9w:w;y;{;{9x:x:x8w8v:w;y;y:y:x;y;y:x;y:x:x;{;{:y:y9y9y:{:y:{:x8w7w:y;{;{8w8v:y:x:y:y;x7v9w<{:y:w;y:y:y:w;x;{;{;{:x;y:y;{<|8x9x;{<|<|=|9y6v9x:x:w:x<{<{:y:x;x:y:y;y9x8w9v:x;{<{;{:y:y:{;{:y:y:{:x9v8w8w:y:y:y9y8x;y<|;|<{9w8w;{;{<|;{8v9x;{<|;{6w8v9x;{:x:x;x;y;y:y8x;{:{:{:y:{<|;|;y;{:{<}:{;|=~<|7y9y;|;|<{;|:y:y:{;|;{;{7x:x:{:y:y8y:y:{;{;{;{:{;|;|<}<|:y:y:y:{:{;{<|8{6y9{;|;{:y:{;{:y:{<|<|<|=};{=|=}<|=|<|;y:y;{<{<{;{<|<|<}9{7y:y:y:y=}>}=|<|=}=}>}<{<{<|<|/m0m0n.k0n2o/m/m1o1o2o/m.k1n2o1n1n2o2o2n1k1m0m1n0m0m0k0k0m1m0n0m1o/n/n-m,k.m/m/k0k0k2n1m0m/k0n1m2o2n3o2o0o/n/n.m.m0n-k+j-k/m0o0n2o1n/m/m0m/k0m1m-j/k1n/m/n2o1n1n2n1n0n0m1n1n1n2n/m.k/m1o1n0n.m0m.m.k.k/m/m.m/m/m.m-k.k.k.k.k/m/n,k-m-m.m0n1o.n-k-k-k/m/m0m1n0m/m/m.k.k.k/k/k/m0n/m-m0o0o.m.m0n0n.k/j1m2n2n2m2n2n1m2m2n2n2n0k/k1n0m/k/k0m0m0m/m0n1n/m0m1n/k/k/j1k2n2o1m/k0m0m.k0n1o1o.k.m/n.n,j,j.j1n2n2n0k/k1m.j/k1m1n/k/j/k0m0m2n1n0n1o1n/m.k-j/k/k1m2m1k0m/k-j,j-j.k/m.k-j.j/m0m/k.k0n0m0m0m1m0m1m1k/j0k2m1n1n0m0k0k2n2n2n2o2o1m1m2n0m.j/k1n2n1m1n1m0k1m0k1k2o1n0m2n2n/m1n0m1n2o1n/m1o0n-k/o0o-k.m-k.k/n.k+j-m-k0m1o1n1m2n2n1n2n1m2n2n0k1m1n0m.k0m1n0m/m/m0n-j/m0m/m.k.k0n/m/k0m2n/k.j1m2o0k0k0k/j/k.j0k0m.k.k1n2o1m1n2o0k0m2n2n2m2n1k1k1m1m1m0m1n2n2n/k.k1n1n0m1n2o0n1n0n.j-k+j-j0m0n/m0m1o1n0m0m-j/k0m0m0m0n1n2n1n/k.k0m/k0m/m/m.k/k0m0m0m/k.k1n0k0m/k1m1m0m-j/m.k/m-j.k-k.k0n/k.k.k0m/m.k.k1n1n/k.j.j0k0m/k/k0m1m0k2m2m2n1k1k2m1k2m1m1m0k0m0m/k2n2n/j0k1m/j.j/k0n2n0m0k2n2n0k0j1m2o1n1n2n1m1n1n/j0m1n/k-k.m/m0m0k1m2n3n2n2o2o2n1n2n3p3o1k1j2m2m1k.j/k0k1m0k1m0n/k/k1m/k1m0m.i.j1n2n/k1n/k0k1n1m2n1n2n0m0m1m/k/m1n/m1n1n1m2o1m0k0k0k1k2n2n2o2n2n0k1k2n2m2m/j0k0m2n1m2n0m/m0m0k2n3n0j/i2m2m0j1m2o2o2n0m/k.m,k-m.n-m+j.m0n.m1o1n/k1n2o0n/k0m2o1n2o1n0m2o2o0m/k/m.k.k1o1o1n0m0k0k2o2o0m.k/m0m1m2o2o2o0n/m/k0n0m.k.j0k1m0m/m.k.j0m2o1m1m1m3n0k1m.j.j0n1m2n2o1m2o1n/m0m1n2n2n2m2m1k0k0m0m.k/k0m0m0n.k.k0n/k0j2n2m0k0k2n2m2n2m1m.j0k1m0k/j/k1n2n1m/m/m2o/m-j/k0n1n1m1m0m1m/j0k1m0k0k1k2m2m2m0k/j1m2n3o1n0k1m2n1m1n1m0k/j1m4p3o0k/j.j/i0j0j1k3n3n0k/k0m0m/k.k/k0m.k/m1o2o1n2n2n3o2n2n2m1m0k.j/k0k/j0k1m2m2m2m2m1k0k1m2o2n1n0n/m0m1n/m1n1m-j/m0m2m0k2m2m1m0k2n2n2o0k0m1m1m.k-j/m/k/m/k1m1m1m2m1m2n2m1m1k/j1k3p2n3n2n2m0k0k2m3o2n2o2n2n2n2n2n1k1m2n1m1m0k/k2n2n2n/k0m2n1n1m0k2m/k.j1m1m2n3o1k2k3n2m2m3n3n1j0j/j1k2m1k0j1k3o3m1j0j1k3n3n2m2m0k0k1m0k0k/k0j1m0k.j.k.k.k/m/k0k1m1m2n1n1m0n/m0n1o2o2o2o2o0m2m0k-j0k2n0k/k1k1m2m0k/j0k0k0m0m0k1m1m/j/m1n2n1m1m3n2k2k3n2m2n1k2n1m0k1k2o2o1m2n2m1k1k2k2m1m1m1n1m1m2n1k2m2n2m1m2k2m2n2n3o1m1n/j0m/k/k0k2n3o1n.k0m0m2n2m0k0k0k0m.j0m2o1o/m1m1m0k/j1k0j1k1k1m1m0k/k/k0k2m2m/i1k1m0k2n1m1m1m2n2n0k/j1k2m2n1k0j1k2k2m2k1k1k1k2m2n0k.j.j/j/j.j2o0n/m.m/m1n1n3n4p4o3n3o2n2n3m3m2k2k1k1k2n2n0k/k1k2m2m0k1k0m/m1n0m0n1n2o1n.j/k2n1m2n3o2n/k.i,j-j/m2o2m1n1m1k0k/k1n0m/m0n/m0n1n/k.k0m1n1n1m2n2n/j/k1n0k0k1m2n2n0m0m/k.j0m0k2m2m3o1k/h1j1k/i1k0k0k0k1k2n3o2n/m/m/m/m0n/k2m2m2k2m0i2k2m2m3m2m2m2m/j.j0m2n2o2o1n1n0n/m.k/k1n1n2n1n2n1n1n/k0k1m1m2n2m1k1k1m1k1k0k1m.j0m1n2n0k2n1m1k1k0j2m1m0k0j2m1m/j1k2m1n2n1k1k2m0k1n1k1k3n2m1k3n3n2m2m2m1k2m2n2o2n0m0k2n1n1m1n2m2n1n/k.k0m0n/m.j1m2n1m0k1m0k0m0k1m1m1m1n0m0m0m1m/k0m2o2o2n3o3o3n1k/j0k0m.k.k0m3o3n2k3m4p3n2k3m3m2k3n2n3n3n1k.j/j2m2m2m2m3n3n1k2m1k1m3n3n2k2k0k0i1j2m2n2n1k0j1j2m3n2m1k1m1m1m0m1m0k0k0m1n1m1m2m2m3n3o4o4n4o2m1k2n2o2n2m2m2n1m/j1m2n1m1m3o2o2m/m0m/k/j1n1m2n3n2n1m1k2m1m1m1n1n1m/k0m1m1m1m1m/i1k2m0j0j0j1j1j2m2m2n3n3n2m2k2k2k1j2k2n1k2n2n2o1m1n1n2o1m1m1m.j0k3o2n0j0k1k1m1m3o3p3o2n3o2n3o2n4o2n2n2m2n2n1k1k2m0j2m4o2n0k1k2m2m/j1k2m2n2n3o2m2m2m1k0j1j1j1j1j0j2m2m2m3o3o2m1k2n2n2m2n1m1m1k0j2k3n3o2n2n2m0j2m1k2m2o3o3o1n0k1m0k2n3p1m0k/k0k1m2n2m1k0k2n2n1m1m0j/k/k1m2n2n2n2n2m2m1m0j0k2n2n2n3o3o3n2n2m1k0j0j2k2m2m2m2n2n2n2m1k1k3n2m2m1k2n1m1k2m2m0m0k1m1m2k2m0k1k2n1m1m2n2n0j0j2m1k1k2m2m1k1k1k1m3o4o2n2n1m.i0k3o2n1k2m2m2m0m/j/j/j0m1m1m2n2n2n2n1k1k2m1k1k2m3n3n2n2m2m2m1k2k2m2m2m1m1m2n2n1m1m2m2n1n1k1m2n2n2n2n1n1m1m1m0k1m2n2o2m0j1k0j/j2m1k2m2n1m2m1m0k2m2n1m/j0k2n1k3k3n2m2m1m1k3n3m2m2n0k1m2m2m2m2m1n1m2n2n0k0k1k2o2o0k0j2m2m2m2m2k2m2m1m1m2m1k0k2n0k2n1m2m2m2n2m1m1n/k.k0n0m0m0m1m2n3o1m0k3n2m1k2n2m0k0k2m1m2m2n1m/k/j1m2n2m2m1m2o2n1m0k0k1m1m0m2n1m1m0m2n2n2o2o2n1n/k2n2o2n2m0k1m1m0k1m2m2m2m2m2k2m2k2m2n1m1m1m1m1n1m2m1m1k2m1k0j1k0k0j0k1k2k0k2n2n1k/j1k1k3m3o2n1k/j/j0k2o2o2m0k1k0k/j1k2m2m2m2n2o.n.m.m/m0n1n0m0k0j2k2m1k2n2n1k2m2k2m1j1j3n3n2m2k2m2m2n2n3n3o2m1m2n0k1m2n1n1m1m2m2m2m2m1k1k2m2m1m2o1m0k3o1m/j2n2k3n1k2m2n2n2m2m1m0k/j1k1m1m2m2m2m2m3o1k1k2m2n1m1k2n2n4o3n3o2n2n2m/j2n2m2m2m2n1m/m0n/n.k-m-m-k0o2o3o0k3n2k1k1j2j2m2m1m1k2n2n3o2n2m2m2n2n2n2n2o1m1k0k/j/j0k1m0k0j2n1k0k1m0m1k2n2n2m2m2n1m3o2n0m2n1m1m1m2m2m3n2n1k2m2o2m2m2n2n1m3o2n4p2m0k1m2m2n2m1k1k1m1k1m2n2n1k2m1m2n2n2o2n2n4o3o3o2m0k1m0m1k3o1m0k0k2n2n2o1m2n2n2o0k0k2n2n0k/j0k2n2n1m1m0k1m0m2n1n1n1n0m0m2n2n2n2n2n2m1k2k2m3o3n3o1m2o1m2n3n1k1k1k2k2k2k3m3n2m2n2m2m2m2o2o1k2n3o2o2n1k1k2m1m1m2o2o1n2o2o2o2n2o3o2n0k1k2m2m0k-j0k1m1m0n2o3o2o3p1n1n1n1n1k1k3n2m1m1k1k1m0k2n3o0m0k0m0m/k2n0m/k1m2o0n1n2p2p0o0n0o/n1o1o0o/n1o2n3o2n2k1j2o4p3n2n2n2n2n0m/m0k2n1m2n2o1m2n4p3n1m/j0j2m2n3o2n1m0k0m1m2o2p2p/k.k0n1n2n2n2n2n2o2n2n2n2n1n2o/k/k0m1n2n2o2n2n2n1m2n1m2n2n2o2m2n4p3o2o0m2p0m3p3n2k2k2m3m3n4o3n2n3p3p2n2n3o2n3m2m3k1j4n3o2n1m1m1n1m1m2n2n1n2n1n1n/k0m3p2n2n3p2n2n1m1m1n2o2p2n1o3o2o2n1m2n2o1n1n1m1n2o2o0m1n2o0m0m1n0m/m0n2o0m/k/m1n2o1n2o2p1n2o2o2o2p2o2o2p3q3p2n2n/j0j2n4o3o2o1m2n2o1n2n2o2o4p4p3o4p4q4p4p3o3o3o4p3n0k3p4p2m2n3p3p4o2m1k2m2m1m2n3p3p3o2n2n2n3o2n3o3o2n1n1m1o2o2o2o2n3n2n1m2o0m1o1o0n/m1n1o2o0n0n1n1o1o1n1n2o1n2o3o2p3p2p1n1n2n2o2n2o1n2m1m2n3o2n3p4q0m3o4o4p3o2m2n3o4p2n2o2o1n1o0m1n/m0m0m2p1n1n2n2n0m1m2n3n3n2m2n2m2n2n2n2n3o4p4p4p2m2n3o3o2m2m2m2n3o3o4o2n2n2n2m2m2m2m2n1m2o2o2n/k1n2o2p2o1n1n2o1n2o3p4p3o4p4p4p5p6q3n2o2n2o3o3o3o2o2n2n2n2n1n2o2n2o4q2n2o2o2o2m1m2o3o2o2n3o4p2n3o2o4q3p2o4q2p4r3p5r4r4p3p2n2n4p4o4o3n2m2m4n4o3n4n3o4o2n3o4q2o3n3p3p0m0m2n2p4q3p3p2o2p3p2o3p2o3p4q3p3p3p2o2p3q2q2p2o2n1n1n2o2p2p2o1n0n2o3p3q2p2n2o3o4o3o4p4p3o3p4o2o3p3p2n2n3p4q3p3p4r4r3p2n2n2n2n3o3n2m1m2o3p3p2o2n3o3q3p3p3o2p3p3n2o2o3o3o1o2o2o3p2o2o3p2p4o4p3n2n4p3o3p3n2o1n3o4p4p3o4q4p3o2o2o2o2o4p3o1n2n2n3p2o2p3p2o2o4p4q3q1o1n3q3p2p3q4q3p1n1n2o1n2n2o2o2n2o3p3p2p3p3o2o3q4q1o-j0n3q3q3q3p2o2o3p3p4p2n1o0m2p2q2p3p2o3p4q4q5r4p3p4p4q4q4q4p4q2n1m2o0n.n2p2o1o3q2p2p2p3q2p2o2o2o3p2o2o1n1n1n2o3p2p4q4q3o3o4p4p3o2o3p3p4q2p2o3p4p3o4p4p2n2n4q3p4q4r4q4q4q4q2p1n1n2o4p4q4p3o4p2n4q3p2o4q4q3o2o4q4p4q4o3p3p3p2o3p4q4r4q4p4q5r4q4p4p3o3o3o4q3p4q3p2o4q4q3p2o3p4q3o4q4q3p1o4r2q0n2p3q4q2p3p3p2o2o2o2o4q4r5q3p5r2o4p4p3p4q4p4q4r3p3q4s2q2p4r4s4r4q4r3q3q3r4s3r2q2p3r3q2p2p3q3q2q3q3q3q3q2p3p2p3q4r3q3q4q3p2o3q3q3r4r2p3p3p2o2o3q4r4q4q5r4q2o3p5r4q3r4s4s2q2p2p3p3q4r3q3r4r3p2p3r4s3q2p3r3r2q3p3q4s5r4q2o5r4r4q4q4q4q2o2o3p5r6s5s4r3o3p3r3p3p3p4r5s4r5s5s4q4p5q5r5r4p5p4p5q4p3o4q4q4q3q3q4s4r2q2p3q4r2q2q2r2q2q2p2q3q2p2q4r4r5s5r3p4r6s4r4r5r6s6r4q4q5r4r4s5s4r4r4r4r4r6t5s5s5s5s3q3q4q4q4q3q3q4r4r4r3q3q4r4r4r5s6s5q4q4q6s4p6s4r4q4r4q4r5s5s6s6s7s7s6r5r5r4q4q4q4r4q3q4s4s4r2q3r5s4s5t3r2p4r5t6t4s4r4r4s4s4s3r4r3r4s4s4s2q3r3q4q6s5r3r5s4s3q3q4s5s3p3q5s4r5s4s4q4r4s4s5s5s5s3q4r5t3s2q2r3r3r2r3s3s2q2p4r3q2q3r4r3q4r5s4r6t5s4r5s4r4s5t4s2q1p1p3r4s4s4r3q4r4r5s6t5t4s4r4s5s4r4t5t4s5t4s5t3r2q3q4r4r4r4r4r5r6r4p5r7t7s6r7s5r5r5s5s4r4r4r4s4t4t4s4s3r3r5t5t4s5t5u4s3r4s5t5t4s5s6t5s3q5s5t5s5s4r4s6u5t4t2r2r4t5t5t3r4s2q3r4s2q4s3s4t3s3r5s5s6u6u4s3r2r3r4t5u5s3s3s4t4s3s4t4t4r5t3r4s4s4s4s4t4s4s4t5t5t4t4s4s4r4s5t4s4s4t4t2q3r3r3s6u5t5t4s5t5s4s4s4r4r4t5u4t2r2q3r5t5t3s4s5t4t4t4r4s4t4s4r5s5t4s4s6t6t6t4s4r4r5t7u6u4t4s5t4s4s4s4s5u5t4s4s4s4s5t5s5s6u6u5t4s5t6t6u5t4s4t5t6u4s5t4s5u5u6u5u5u7u5t6u6u4s3s4s3r4r4s4t4s3s4s4s4s3s3s4s3s3t4u3s2r2t4u4u5u3s6u6u4s4s5s7u7u7u5t4s5t6s5t6u5t4s4t4t3s3s4t5t4s3r5t3q6t5s6u7u5t4r5u5u4t3r4t4t6u5u4s3r3q5t6t5t4s3r5t5s5s5t5s6t6u6t6s5s4s5s6s7u7u5t3s2s6u7t5s3s7u8w6u7t7t9w8t5s2s2s2s3t4t6u3t2t1s2s6u6t3t6t6t6t8w7t7u8u9w8u7t6s6s6t6t6s9v7t6s7t9u9u7t6t6t6t7t7t7u6u6t8u6u3t1s2t7v7v3t2s6t6v6v7v7v5u5t2s1s2u5u7w7v5s4t4s5t6t5t5t6v6v6u3t4t6v5t3t3u5u5u5v6w7v8w7w6v3t2t4s6u6w6v4t4u4s1s4u6w5u5t3s0s2t6u7v8w7v6t5s8u7u6t5t3s6t6s6s7u6u6t6s6s7t6t6s3s4s7u8u7u8w8w7u7t8u7t7u8u6t8w7u6t6u6t7u7t6s7t8v8v8v6s6s6t6t7v7t3r3s6s6t7t6s2r5s6v6v6t6s6t6s6s7t7t6t6s6s6s5r6s9v9u6s6r9s9s9s8r4r6s6t7t8u9v9v7v8u7u7t6t6t7t7t6t5s7u8w8w7u6t6s5r5s6u7u7u7t6t6u7u6s7u8u8u7t7s7t7v8v6t6u7u6v6u7u6t7v6t7u7u7u:w8u6t9u8u6t5t8u5t6t6t8u9u8u6t5t7s5t7u8u7u3s8u9u7t8t7u7u8t8t8u8t7t7t8u9u8u8t8u8u9v8u8t8t6t8u9u9u9w8u7v9w6u5t7u8u6t4t7u8u6u9v7t5t6u5u5u4t4t5t7u9v7v6u9u:w8x8v6v6u6u4u6u6v9v5u5u7u8v9v7w3t2t4u8w8y8w9w8v9u9v9v9w3u5t8v8w8v7v7u8v8w9w9v8v8v;y8u9w9w7u9w9w8v8v9w7w6u3u6u6u8u8v8u9v9v7v9w9x8v7v7u8u9w9x8w5u8w7v7v8w8w7v9x:y9x8w9y9x8v:y9w8u8v8v7u7u9v:y9w9v8v8v9v8w8v9x8x8v9w9v8u8v8v8v8v8v8x:y:y9w8t9v;x:x9v8u9w;{:x:x;y:x9v8v8v7u6u9v9v8v7u4u4u6u9w9y7w5v9w9y9y9w8v8v:w;w;y9w8v8v5v8w5u8w7w8w8w6w5v7w7w8w8w7w8y8y5v7v4u6v9y9y8w8w9w9v:x;{:x:y:{;{:x9v:x:x:y;y8x7w8u9x9w9x:{:y8w8u9v:x9w9v9w;y:y;{:x:x;y;y9x9x;y;y8w8v:w~=};{=};|=~=~>}=};|9y9{:{;|<|;|;{8x8x:{<|<|:y:y:y8y9{8x6x9y8y9{;{<{=}=};|:{:y:{:y:y:y<|<|:y:y;|;|:{<{<|;|:{:{;{=|=}<|;{>}<|;{;{<{:y8v=|>};y<{=}=}=}:{:{;|:y:y=}=}=}<}=}>}>}<{;{:y;{1o0n0n0m2o2o/m/n.m.k0n1o0n0m0m0n0m0m1m1m1m2n2n1n0m1m0k0k1m2o2o0n2p2p.m-m,k-k/m/m1m0k1m1n1n1m0m0k0k0m1o1n0n0o/n/n/n/n/n.m0n0n/n0n1o0n1o1n1n0m1n1n0m1n.k.k/m2o2o2o2n1n1m0m0m0m1n0n.m/m/m1n1o0n/m.k/m/m/n.m.m-k.m.m/m-m.k.k/m/m0n/n,k-m.m/n0n0o1o0n0o/n/n,j-k0n0m0m/m.k/m/k/k/k.j.k/n/n1n0o.m.m/m/m.k.j/k2m2n2m3m3n1m1m2n2n2n0m/k0m0m/m.k/m0m/k.k/m2o0n/m1o1n0n0m2n2o2o2n1n/m0n0m.k/m.k.m/n.m.k/n/n.j0m2n2n2n.j/k/k/j/k0m/k.j.j0n2o2o2o2o1n1n0n.k/m/k0m2m2n0k/j.j/k/m.k.k/m.k-j-j-j0k.m.j0m0n1n/m.k-j.k/k/j1m2n0m0m2n1n1m2o2o1m1n2n2m0m1n1n.k/k3o2n0m1n2n0m1n1m1m2n1m0k0m0m0m/m/m0n1o0n/m/n/n-k/n0n.k.k/m0m0n/m.m/m-k/m1n2n/k0m1m1n1m2n2o2n1n/k0m1n0m1m0m0m0m0m0n/m/k0m/k/m.k0m/m0m1n0m0m0m1m1n/k0k0k0k0k.j/k1n0k/n1n1n0m2o3o0k1m2n2n2m2n2m2m1m1m2n2n/k0m1n0m.k/k2n1n1n1o.m/m.k,j.k-k.k/k-k.k/k/m0n/m0m/k/k1n1n0m0m0m1n2n/k.k0m0m0m0m/k.k1n/k0m0m/k/m0m1m0k0k1m2n0m.k1n/m/m/m/k/k0m.k-k/k0n/m/m-j-k0m2o2n.j/k1m0k1n1m1m0k0k2m2m2k1k0k1m0k/k/j.k1m1n0m0m1m1m0k2m2m/j/k0m/k1m1k0m1m0k1k1n2n2o1o1n1o0m2n2n1m0m1n0m/m0n1o1n1m2n2n3o3o2n2o0m0m1n3p3p2m1m3m3n0k1m2n2m2n2m2m1n0k0m1m1n0m/k.j0m0m/m/k2o0n0k2n2n1m0k0m0m0k2n1n2n0m/m2o1n/i2m1m1k0j2m1m0k/k1m2n2o2n2n1m1m2m/j0k2n1n.j0m1n0m0m1m2m2m2m1k1k2m1m2n2n2n2m1n0m.k,j.n/n.m-k/n0n2o3o3p2o3p2o0m/k1n1n0m2n2n1m2n2n0k/k1n1m/k/k.k/k2n1n0k1m1m/k/j1n2o1n0m0n0n0n/m.k/m1m1m1k.j/k/k0m/k.j/k2n2o2n2n3n2n2n/k/j0k1m2n2o3p3o2n1m0m2n2n3n1k0j0j0k1m0m.k1n1n1n0n-j.k0m.k/k2n2n2n/j2n2n2n2m0k/j2n1m2n1m0k1m2m1n0m/m/k1n/m1n1m2o2n2n1n/k.j0k1m1m2m1k2m2m2m2m1k1m2n2o2n1m0k/j0m2n1n/k0m2o2p3o1m1m2n1m2n2k2k3n2n/k/k0n1n1n0n0n1n0n0n2o2o1m1n2n2n2m2m2n1m/k-j/k0k.j0k2m1k1k0j1m2m1m2n2n1n1n1n1n1n0n/m1n/m/k1n0m0m0k0j1k2n1k2n1n1m.k0m2o3o1n0m0n1o.k0m0m1m2n2o0k3o2n3n2n2n0m1n2n3o1m2m1k1n2m2n2m1n/k/j0k1k1k1m2m1m1m0k1m1m2o0m1n.j,i0m/k1m/k1m.j0k2n2n2n3p1m0k2m2m2n3o1k/j2m2m1k0j2m3n2m2n0j1j3n3o3o2m2m2n2n1m1m1m0k1m0j1j1m/m/k/k1m1n/k/k0k1m1m/k-i0m2n2o2o2o2o1n1n1n2n2n0m1m1m-i.i0j1k2m1k2n1m2n2o2n0k1m2m0k.k0m2n0k1m1k0j1j3m1k1m2n2n1m/j0k2n1m0k/j0k2n2m2n2n/j0j1m2m2m2n2n2m1j1j2k2k2m1m1m3o1m2n0m/k0k1m1m1k1m1n/m-j0m2o1k0j1m1m1m/k-j0n0n/m.j0k1k0j3n2m0j1k2n2n1m1m2m2n2m2n1k1k2m1m2n2n1m0k1m2n0k0k0k1m2n0k/j0j1k1k1k0j0j0k1k1m2n1m/k0m/m0m1n1n0n0m0m0m1m1m1n2k2k2k2m3m1j1k2k2m2m1k2n2n1m0k2m2m1m1k0k0k/k/m/m/m/k1n2o0m1n2o2m0k2n2n.j,h+h-j/k0m/k/k2m1m0k/k1m1m/m0n/m/m0m/k/k1n1m1n2n2n1k/k0k1m1n0m0k0m2o0n1m1n0m2n0k1m3o4o2m4p2n3n2k0j1k0m1m/k/k2n2o0m0n/m.k/m0m2m3n1k2m2k3n2m2m2k2k2m2n0k0k1m2n2n0m0k0m1n1n1n/k.k1m2o1n1m1n2o1m0k2m2m2n2n2n1k0k2m2n2n2m/k1n2n1m0k2n2n0k0j0k1k2m1m0k1k2m2m1m1k2n3o1k0j1m2n1m1k1m1k0j1k3n2n2m2o2n2n2n2o3o0m-j.j1m3n3o2o2n3p3o1m/m0m2n1n0m0k1m2n2n2m1m1k1m2n2n2n1m1n1n0m.k1m2o2o2n3o3o3o3n1k/k1m2n1m1n1m2n2m1k1k2m2m3m3n1m1m3n3m2m2n2o1m1k2k2m2m2m3n3n2m3n2m3m2n2m2k2m1k1k2m2m2k2k2m1k2m2k3m3n0j0k0k0k0m0m1n2n1m0m1n2o1m/j1k3n3m2k1k1k1m2o3p1n2m2m2m2m2k2n2m1m1n2o2o2o2n1n/m1k2n2m2m1k1n3o2n3n3n2m2n1n/k.j/k1m2n2n1n0j2m3n2m2m2n1k0k1k0j1k2m3n2k2k3m3m2i0i1m2m1m2o2o2n2n1m1m1m1m2n/m/j2m2m2m2n2k0j0j3o2o2o2o2m3o1m1k4o1k2m2m2m2m2m2m2m1k2m2n3n0j0j2n3o2m1k2m2n2m3n2m2m2n3n2n1k1k2m2m2m3o3o1k2m2n0k0j2n2n2n3o2m2n2m1k2m3n2n3n4o1n0k3o2n3o3n0j2n2o2n2o2n2o2o1m0k0m2n1m1k2n2n2m2n2n1m0k.j.k/k0m0k2n2n2n2m2k1k0k0k1m2n2n3o3o2n3o1m1k0j.h1k1k1k2m2m2m2m2n2m1j1k1k2n2j1j1k/j0k2m2m0k0k1j1k1k1k2m2m0k0j2m3n1k2k3n2m2m2m2m0j0j2m2m2m3n3n1k0j0j2m2m1k0k1k2m2m1k1m1m0k/k1m2o2o2n2n2n2n2n1m0k2m2m2n2m2n1m1k2k1j2k2k2m2m1k1k2m2n1m0k0m2n2m1k0k2m2n2o2n1m1m0m0k/j0k2o2o1k1k1k0k0m2m1k0k2m1k2m2n1m2k2n2k1m1m2m2m3n2n1k2n2m1k3n3m2n2m0k1m2k2m1k1k2n3o3o2n1k2m2n1m2m2n1k2n2n2m2n3o2n1m0k1m2n1k2m2n1m1m1k2n1k2m1m0m1n0m.k0m1n1n1n1n2n2o1n/j1m2n1k2n2m2m1m2m1m0k1m1m0m/j/k2n2n1m/j2n2o0m1m1m2n2n0m0k2n1m0m1m1m1k1m1m1m/k2n1m1m2n1m1k1m2n2n2m2m2m2k2m3n2m2m1m0k1m2m0k2o0n/k0m0k1j/j1k1k0k2m1m0k1m0k2n2m/j0k3n3n3n3m2n3n3n2m2k2m3o2n1m1k/j1j1m2m3n2n2n2o0o.m.m/m0m0m1k0j1k3m2k1j2n3n1j3o2k2k2j2k2k3m2k3m3n1k1k2n4o3o1k/j0k1m2n2n2n1n2n2n2n2k1j1j2m1k0k1m2n0k1m3o0k0j2m2m1k/i2m2n2n2n2m1k1m/j1m1m1m1m1m3o2n2n1k2m2m1m0m1m2n2n2n2n3o1k3n2n0j2n1k2m2n2m1m1m1n0n1m1n0n0k0m2o3o2k4o2m2k1j1j2m2m0k0k1m2o2n2m2n2o2n2n1m2n2n2m2m0m0k0m1m1n1m1m2m1k2m3o1k0j1k0k2k2m0k1m2n1m/k2n2m0j1k1k2n3n2n1k2n1k1m1k1m2o2m2o0k1m0k2m2n3o2n2m2n2n2n2m2m2n1k2m2n1m0k2m3o2n2m2n4o4o1m/j/k1m/j1k/j/j/j0m2o1n/k0m1m2n/j0k2n0m/k2n3o2o2n1m0k/j1m/j0k2n0m/k/m0m2n2n2n0k1k1k0j2m2n2n1k2k0k1m/k1m1m1k1m2n2n4o4o3m3n2k2m2m3o2n2n1m/k2o2n1m1m1n2m2m1m1m2o2o1n1n2o2o1n2n2o/j0k2n2n2m/j/k0m2n2n2n3p4q3p2o1m1n0m1m2m2n1k0k2m2m2m2n1m2m2n1m/k0k2n0m2n1m0m2n2o1n0m1p1o0n1o/n/n0n0o0o0n1n/k2n1k2k0j3n4p2o2n2n1n0m/m/m0m2n2n2n2n1k2n2o2m2n1k2m2m3n3o2m1m0m1n1m2o2o1n/m/m0n1n2o2n1m2n2o2o2n2n2o1n2n0m1m0m0m2m1k/j0k2m2n2n1m2n1m2n2n3n4o3o2o0m2o2n2n1m3n3n3n2m3n4o3o2m1n2n1m2m2o2n3n4o4o3m4o3n2m1m3o3o2n1m1m1m2o2n1m1m1m1m1n0k2o0m1m2n1m2n2o2o2o2o2o2o2n2n2n1m2o2o1n1n1n2o2o2n1n2o1n/m0m0m/m/m1o0o0n.m1o2p2o2o1n1n2o2o2o2o2n1n1n2o4q2o3o2m4o2n2n3o2n2o2o2n1m1n2o2o1m1k2n3o3o2n3o4p4p4p2n2n3n4o4p2m2n1m2n3o3o4o5p3p4p3o3p2o4p3o3o2n4p4p3o2n2o2n0m0n2o2o2n2p2n2n1o2o2o2p2p2o1o2p1o1o1o2o1n2o2o1n1n2p2n2p2n2n3o1o1n1n2o2o2o2o3o2o1m2n2o/j2o4p0m2n4o4p3n3n2n2n3n2n2n1n1n1n0m0m0m0m/k2o2n2o2n2n1m2n2n2m2m2m2m2m3n2n2n2m3o4p3o2n3o2n2n3o3o4q4p4q4q4p4p4q4p3n2m2n4o3o4p2n2o3p4q3p4q2o2o2o2o2o0m/m2o2o2o2o3o3o5p4n4o3n2n1m3o2n2n4p3o3o3o2n2n2o2n3o3p2o1m1n2n2o1n2n2o3n2n2o4p3o2n3o4p4q3p2o3p1n4q2o3p3o2n2n2o2n2n4o4n2n3n3n2m2n2m3n3n3o2n3n3o3o2o2o1n1n2n2o2o3p2o2o2o2o2p2p2p1n1n4q4q2o2o2o2p2p2p2o3p2o2n1n1n2o2p2p2o2p2p2o2o3p4q3o4p4p3o2n3o2n2o4q3p3p3p2n2n2o3p2o1o3p2o2p1o1n1o3o4p4p5q4p4p4q3p4q4q3q2o2o2o3p4p4n2o2o2o2o1n2o1n2o3p3o1o2o2p2p4p5o2n2n4p3p3n3o2n3p4p2o2o5q3q2p2o2o2o3p3p2n2n3p2o4q4q4o3r4r3q3o4q3p1o1p3q2o2o3p3p3p3p3p3p3o3p3o2n2o3p3p2p2o3p4q1n2n3p0o/m/m1o1o1o1o2o4q4r4r4r4p3p3o4q2p2o2o3p2o4q3p3p3p4p4p3p3o4q4q4p4o4o4p2p1o1o1o2p3q3p3p4q3q2p2o2p4q4q2p3p2p2p1n2p2q2q2p2o3p4p4p4p3o2n2o3p2o2n2n3p4p3o3o3o2n2n4p3p4q4q2p3p3p4q3q2o2o2p4q4p4p3o3o2o2p1o2p4q4q5q3p3p3o3o3o4q5r5s5r4q4q4p3p3p4q5r4q3p4p3o3p3p4q2o2o2o2p4q4r4q3o3p4p3o3q3q3q2o3q2p0o3p4q3p2o3q4q2o2o4q3p3o2p4q4q4q2o4q3p3p4q3p1n3p4r4q4r3q1o2p4q3p3p3p2p2p3r2q3r3q2p2p3q4q3p2p2q2p2q2q3q4r4q3p2q4q4r4q4r4r3q2p3q3q2p3q4r4r3r2o2n2o4q5r5r2o3o4p4p4r4r4q3q2q1o1o3q4r4s4s4q4r4r3q3q4q4r3q3p4q3r3q4q4r3r4q5s5s6s5r4q3q4r4r2p3p3p4p4q4r3q4q4q3p3q4q4p5r5s4q3q6t6s6r6r5r6r6r5r5r4q5p3n4o4p5r6r4q3r2q3q3q3r3r2p2p3r3q2q2q2q2q3q2q4r4r4r4q2o4r4s3q2p2o4q5q5q6r4q4q4q4r4s4r4q3p3p5s3p2o3q4r3q2p4r4r4q3q2p3q5s5s3p4q4q4q4q5r6s6r6s4q6s5r5r5s4r4r4q4p4q4q5r5r6r3q3o2o3p4r3p3p4r3q4r3r2r3r3r3r4r4s4s3q3q4r4q3q5s5s5s4r5t4s3q4r4t3q4s3r3q3r4r3q4r5s3q3q4s5s3r4r4r4r4r5s4r5s5s4s4s5r5s5r6t5t2q3q4t4s3s3r3s2r2r3s4s2q2q4s4s3q4r4r3q4r5s3q4s4r5r6t5s4r4r4s4t3s1p2q4r4r4r4s4r2q3r5s5s6t7u6t5t3s3r4r3r4s4s4s4s4s4s5s2q2p5s5s5s4r4q4q6t:t7s7s5r4q5r6s5s4s3r4s4s4s3r4s3r4s4s4s2q4t4t5t4s4s5u4s4r4s4r5t5r4s3q5r5s4r4s6t4s3r3r3r4t5s5u4s4s4s3r4s3q4s3s3s3s5t6u6t6t6u4s2r2r3s5t4t4s3s3t4t3s3s5u3s4s4t3r4t4s3r4t5u4t4s4s5t4t4r4s5t4s5s6t6t4s4s4t4s3r4s4t5t4s4s4s5t6t5s4s4t4s3s4t4u3s2q2r2r4s3r3r5t5t4s4s4s5t5t4s5t6t5t5t4t4s5s4r4r4s6u7u5t3r3r4s4s4s4s6u6u5t5t5t4r4s5t5t6u4s4r4s4s5t4t4s4s5t5t5u4t5s6u6u5u6u5u5u5u6u6u4s4t4t4t5t3s3r4s4s3r2r3q3r4s5u4t3t5u4u4t2r2r3s4u4t4u3t4s7u6u4s3q6t7u6t5t5t6u4s4s7u6u4s4t4u5u4t2s4t5t4s7u4r5s4r5t6u5u5u5u4u4t4t5u5u6u7u5u4t5s4s4t4t5t4t5u6t6u6t5t4s3s4s3s2r4t7u6t9u7u4s1r2s4t5t3t7t7u9v:w7t5r7u7t6s6s7u6u6u6t6u5u2s2s3s6u6u6t7u6s6s8w6s2s5t8v8u8u7u6t7u6s6t8v6s6s7s8u6t7t6s6t6t6t7v7u6t6s7u6t5s1s2s6v8w5u3s3s5v6v7x6w3t2t3t4u6u6u6v6u5s2s4s6s4s4s6u5v7v6u2s3u7w7v4u4t5u5u5v7x7w8x7x6v5u2s2t6u6u5t6v6v5t4u5u5v5t5t4t5t6u7u6u6v5t6t5t6t7u8v8v6t6t7v8w6s6s6s6t7t6s6s7t9u9u9w7t6t7u9w8w7t6t6t7u6t7u8w7u7u6u7u6u6r6s6r8v7v7t6s6r8v7t7t6t3r3r3r6s6t3r3r5t7v6v6t6t6s6s6t7t8v8v8u4r5s4s5r8u8v8u9s9t:t:t8s8s8u7u7u8v8v8v7u7s7t6u7u7t8t7u6t3q5t8w9x8v6s6s6t7u7v9w8v6t6t7v7u6s6t7u8v7v7u7t6t8u6v7w7v6u7u7v8u6t4s8u7u6s:v8v8u8u7t4s6t9u5u8u6u8u9u8v8t5t4s7u6t7t8t5t7u8u7u8u7v7u7u8t7t9u9t6t5t8u8t6s6t7t8u9u:v8u8u6t5t8u9u7t8u7t8s7v8x8v8v8v8u9u7u6t6t8u7v4t6u6u9v6u2t2t5u7u7v7v:y8w7v8v8v7u6v:{:w9v7v7v7u8w7v4u3u4u9w7w6u9v9w8v8v7v7u4u:u9w8w7v6u6u8v9w9v9v8v8v9x9w:x9w4u7v8u8v6u9x6v8v7u6v6u8v8v9w9u9u:w9w9w8v8v8v8v9w9y8v8x9y8w9x9y:y9y8x9x:y8w8x8w8v9x8v8u8v6u5u7v:x:y:x9v9v:x;y:x8v8w9w9w9x9y:y9w8x9x8v8v8v9x:x8v8u9v;x;x:w9v9v;w:w8v8v8v8u8v7v4u7v9w7v5u6v8w7v5u5u5v5v4u6v8w8w9w8w9w:x<{;y9w8w8w8w9y7w7w5v8v9y:{9x5v5w8y8y4v5v5w5v5v9x:{8x8x8w9w:y9w:x:y9w9x:{;{<{:w;y9v:x:x4u4t9w;y9w9w:{:x8v5u8u:y;y9v9w9x9x:{:w9v9v9w9x;{;{;{9w9v;x;{;{<{<{;y;y;x9v:x:x9w:w;y;{:y7v7w;{;|8y7v9x9x:x:y:y<|8x;{<|:y:y:y:{7v:x={<{<{;y;y:w9w8w6v5v6v7x7{9|:{:{;{:{:x8v9v:x;{;{<|<|;{:{:x;y;|<|<|;{9y9y;{;{:x:y;{;{9y9y:{;|;{;{;{9x:x;|;{:{:x6w:x9x6w:w:y9x7w7w6v:y;{9x8x8x6w:{9y8x:{:w<|<{<{;{<|:y:x;{=};|:{;|=}<|:y<|<|=}>}=|:y:y<}<|:y:{:{:{;|:{7w9x;{<|;{:y:y9{:{:|:{:{:y:{:{<|<|<{:{:y:y;{;{:y:y:|;|:{:{;|;|:{;{<|;|:y:y:{<|<}:y;{=}=|<|<|;{<{:w<{=|;y>|>}=}<|:{<|=}=}<|=}=}>~>}<|=|=|=|<|;{;|0n1n1n2o2o0n.k0n1o/m.k0n2p1n/m1n2o2o3o2n2n2n0k.j1m2n2m1m/m3p3p2o1n1n0n-k-k.m/m/k1m1m1k/k/n0n1n1n.k/k.k/m0o/n-m/m/n.m/n0n0n/m.m/m1n1n1n1n0n0n0m0m0n/m.k0n2o1o1n2o2o1n1n2o0m0m0n0n/n0n0n.m/n/m/n.k.m0n/n.k0n.m.k-k/n/n/m/m0n/m/m/n-m-m-m.n.n.k0n/m0n0o0n-m/k0n0m1n1n1n1o2n1o1n0k0m0n0n0n.m.n/n-k.k0m/k0k3n4o3n2n2n1m1k2n2n1n2n0m/m1m2p1o0m1n2o1n0n1n0m.m/n1o0n.k.m0m1n2o1o.k.n/m1o1n-j,j/n.m-m0n1n/k0k1m2n2n/k.j1n1n0m0m0m/k-k/k2o0o1n1n0m0n/m/m/m0m1m2o2n2n0k0k0k1n0m/k.k/k/k/k.j.k-k+i-i.k0n0m-j,i/k1n0n1m2n1m1m2n2m2m2n1n/k0k2n2n1m0k1n.k.k2o3p1n0m/k/m1n2o2n2o0m1n1n-j/k/m.k-j-k.k/m/m/m/m.k0n.k/k0m1n1m1n1n1m1n1n2o2p1n0m1n0m0k/k0k2n2n1m0m1m1m1n1m1m1n0m0m0m1m0m/m/m.k0n0m1n0n1n0m0m1n0m/k/k/k0k1m/k0m1n0m0n0n0m1m2n2m0k0m1m0k2n2n1m0m1m2m2k0k/k.k.k0n0m1n1o/m.j0m.m.k/m+i-j/m/m.k*i-j/m0m0n/k/k.k.j1m2n/k/m1n0n0m/m0n2n2o2n1m0m1n1n0m0m0m0m2o1n0k1m2n2n2n1n1n0n1o0m1n/k.j/k0m/k/m/m0n/m/m0m0m1n1m/k0m2n0k1m1m2m1m2m2n2n2n2o2n2n0m/k0m1n1n0m/k0m1n0k2n1m0k0k1n2o2o2o1n.j-j/j2n2n1m2o2o0m/k/k1m1n2n0m0m0m0m2n2n1m0m0m0m1m2n1m1n1m1n2o2p1n0k1m3n3n1m2n2n1m1m2m2o0m0m/k/k0m1n1n0m1n0m-k-j0n/m1n2o1m/k0m1n1m0m2n2o2n1m2n2o1m.j.j1m2m1m1k1n2n0k0m1m2o2n2n0k1k1m/i/j1m2n.j/k1n0m1n2o2n2m0k1m2m2n1k2n3n2m2m2n/m-j+k-m.m/n/n/m.m/m1n2o2n2n2n0n0m1n2o1n2n2m1m2n2n2n1m2m2n0m/k/m1m2n0k0k2n0m/k0m2o1n/k.k.k0n2n0m-j-j/k1m1m/m0m0k/k0m2n1n0k1m0m1m2m2n1n/k0n1m2o2o2o3o3n1n2m1m2k2m3m1k1k1m0k0m/m0m2o2n0m0m.k/m/k.k/k1m2n1m0k2n2m2m0j0j1n1m/k1m1m1m0m.j.k.k/k/k1n2o2n0m0m1n/m/k.j/k0m1m1m2m1k2m2m2n2m0k.i.i/j1k0m/k/k/m.k0n1n1n3p2n1k/j-j0m2p2n2n4o3n/j.j0m/k.k0n1n0m0n/m.k/n0m0m1n1m2n1m2n2n2n1m-i0m1m1k1m2m2m1m0k0k1m1m1m2n1m1n1n1n0n/m1n1n0m1n0k1m0k1k1k0j1m2n2n/k/k.k/k1n0m2o2o0n/m.k0m2n3o2o1m0k3o2o/m1o1o1n0k1m2n1m2m2n2n1m1k1m0k0k0k1m2m1k1k2n0m/k.j/k-i1m.j.j1m0m0k0m2o2n0k.i0k1m0k1n2o3n1k1k0k1k2m1k3n4o3o2m.h0j2n2k2m2m2n3o3o3o2n1m1m2n1m/j0k2n2n2m1k1m/k/k1n2n2n1m1m1m1m1m/k-i/k2o2o2n2n2n0m0m1n2n1m2n1n1m/j0j0j1k2k3m2n3n2n1m1m1m1k2o2n1n1m0k0k0k1k1m1j2k1k1k2n2o2n/j1m0j/j1m0j1k2n2n2o2n/j/j0k2m1k1m1m2k2k2k2n1k0j2m1m/j.k0k0k.j0k1m2m2m0k0k/m-j0n3p1m1k1k0k/j/k0m1o.k/m,i/j2m2k3n0j0j2m2m1k2m2m1k1k0j2n2m0k1k1m1m1m1m/k0k2m0k1k1m1m0k1m1m0k/j1k2m1k0j1k2k0j1n2n0m0m/k0m0m/k0m0n1n2o2o2n1m1k2k2k2m2k0j0j1k3k3m2m1k1m1k1k2m1m1m2n2n2n/k/m/k.k.k0n0m/k1n2o2n1m/k0k/k.j/k0m0m0m1m1m1n1k0k1m1m0m/k0m0m/k0k0k1o2o1m2n1m/j/j2m1m0m1m/k.j0m1n/k/k2n0m1m2n2m2n2n0j3m0j1k0j1m1m0m2o1n.j0k0m.k/m0n/m.k2n2k3n0i2k0j1j2k2m2k2k3n3n1k/j/k0m1m/k1m2o1n2n/m1m0m.j/k/k1n1n0k0k1m2n3o2m2n3o2m1k0k2m2n2m0k/k0m/k1n1n1m0k1m2m1m1k0k1k1m2n3o2n1m2m2n1k1m1m2n2n2n2n1k1k0j1m2o2o2o2n2m2n2o3o1m.j-i1m3o3o0m0k3o2o1n1m0m1n2n1m0k1m1n2m2n2n2n2n3o3o2n2n2o2o0m/m1n1n1m1m2n2n3m3n1m1m2n1m1n2o2n2n2m2n0m0k2n2n2m0k0j2n2n1k0k2n2n1m1k3m3m2m3m3m2k1k1k2m1k2m2m2m2k3m3n3n2k0j0j0j2k0i1k2n1m1m1k/k.j.j0m1n/k1m2o3o3o1k0j1k2k2m0j1m2o2o2p2n1k2n2m2m2m1k0k1m2o2n2o2o3o3n0m1k2k1k2n1k1m3o4p4p4p2m2k1k/k.k/m1m2n1m2n2n2m1k2k0j2m1k1k2k1k1k2m3m2j2k4n3n2k0i2m1k0k1n0n1m1m1m1n0m0k1n1m0k1k3n4o4o4o3n1m2o2n2n2o2m2m0k1m2n1k2m2n3n2m1k0k0j2m2m1k1k1j2k2k2m2n2m0j0j2n2m1k1k2m2n2n2n2n2m2m2m2m3o2m1k1k0k1m2m2m2m2n2n2n3n2m2m3n4o4o4p3o2n3o3o4q2n/j1m2n2n1n1m1n1n1m2n2n1m2m1m2m2n2o2n2n2n1m,j-j-j.j0k2m2n2n2m2k1k2m2k1m1k1k2n3m2o3n2m2k3k1i1j1k1k1k2m2m1k1m2m0k/j2m2m1k0j1k/j0k1m2m1m.i/j1m1m1m2n2m0m0k2m4o4n4o3n2k2m2n1k0j0j1k2m2m2m2m1k1m2m1k2m1k1k2m2n1k1j2m2n2n1m0m0m0m2n2o2n2n2n1k1k2n2n2m1m2n2n1k1k1k2k2m2n1m1m1m2m2m0k/j/k1m2n1m2m1k2k2n2n0m/k/k1m1m0m1m2n1n2n2m2m1m2m1m1m2o0m0k2m1m1k0k2m2n1m1m1k2n1k0j1k1k2m3n2m3n2m1m1m2k2k1j1k2k3o2n2n1k3n2n2k2m3o2n2m2k2n2n2o2n2m0k1m1m0k1k0k0k0k1m2m1k2m1m0m2n0m0m0m/k1n2o2o2o1m0k1k2n2m3n2m2m1k0k1m0k/j0k2n0k/k0k0k1m0k/j1m2m2n2o1m1m2o1m/k1m1n2n2n0k/j/j1m/j/k2n0k1m2n1m1m2m2n2n2n2m1k1j2m3n2m1k0k1k2m2m/j0n1o,m/o0m0j.i1k2n0k2n2n1m0k1k2m2m/j3n3n3n3n2k3n4n5o4n2k3n3o2n2n1m/j2m3o2m3n3n0k1n1o.k/m0n0m1m1k1j2m3n2k1k2m2m2j4n2k2k2k3k2k2k2m4n4n2m1k3n3n3o1m0k0k1n2o1m1n1n2n3o2m1k2m2m2n2n2m2n2n1m2o2n0k0j0j1k/i.i1k2m2m2n2n1m1m1m1m2n2n0k1m3o1m2m1k2n1m0k1n1n2n1m2m2m2m0k2n2n2m3o2m2m4o2n2m1n0m0m2n2o2o2m1k3o3o2m4o2m2k2m1k2m2n1k1m1m2m0j1k2n2n2n2o1m1m2n1n1m1n2n2n2n1m1m2m2m0j1m3o1k0j0j0k0k1k/k1m2o0k/j1m2n1j1m2m3o3n0j1k2n1m0k/j0m2o2n3p1m0m1m2n1m2n2n1m0k2n2o2n2n2n1m2n1k1m3o2n2n2m2n2n2m3n4p3o2o2o2n1k0j.j0k1m0m1n0m0m1m2n0k1m2n/k.j1m2n1m0k/k-i1m2n2n2n0k0k/k0m2n2n2n2n2n2m2k2m2k4o2n1k1k2m2o2n2o1m1m1m2m3n4o4o4n4o3m2k3o4n2n2m1m0n3p1n1k2n2m1n1k0k1m2o2o0k/k0m1n/k0m1n/k1m2n0k1m1m2o2o2o2o2n2o1m0m1m2n2o1n2m3o1m/j/j1k1m2m2n1m1m1m1m1m1m2n3o2n2o2n3o3o2o/k.k/m0n0n/n1o0o/n/n0n0m1m3o2m4o2m1k2o1n0m2n1n0m/k/k0k2n2n3o3o2m2o2n2n3o2n2m3n3n3n4o2o/m.k1m2o2n.k.k1m2o2o2o2o2n2o3p4p2o1n2n2n2n1m2n1m1n2n0k/j0k2n2n2n2m2m2n2m2n2n4o2n2n1n3p2n2m1m4o3n3m2n1m2n2o1m1n2n1m3m2n2m3m3n4o4p4o4o3n2n3o3p2n1m1m1m2n3o2n1m2m2o0m1m3p/k0k2n1m2n2o2o1n2o2n2n2o2o3o1n1n2n2o2o1n2n3p3p1n1n2o0n/m/m/n0o0o1o1p/m1n1o3p2p2o2p3p3p3p2o2o2o0m1n2p2n2m2n3o1m2n2n2o2o1m/k0k0k1m2n1m2n4p4p4p2m2n3n2m2m2m2m4o4p4p2n2m2n4q4p4p5q5q4p3p4p2m2o3p4p4p3o4o4p3o2n2o2o1n1n2o1n2o2p2n2o2o2o2p1o1n2o2o2o2p1o1n3p3p2o1o2o2o2o1n2p3p3o2n1m3o3p2o2o2n2n3n1n2o2o2o/k2n3o2n2n4o4p3n3o2o1m0k1m2n2n2o2o1n1n2o0m1m4q3p3p2p3p4p3p2o2n2m2n2m2n4o2n2n2m2n2o2n2n3o3o2m2n1m2n2n2n2o4p4p4p3n3n3o4o2n2m2m0m2o2p4q3p2o1n2o2o1n2o2o2p3q2p3q3p3p4p4p4o4o2n2n2n4p2n2m2m3o3o2o2n2o3p3p4p2o1n2n3o2n2o3p4q3p2m2n2n3o2n2o4p4q2o2n1m1p3p4q1m1m1n1n2n2o2o2n2n3n2m3n4p2n3o3o3o3n3o3o3p3o3o3p3n0k1n1m2n2o2n0m1o2p2o3p3p3p2n2n4q4q2o2o2o2p2p0m/k1n2n2n1m1n2o2p3p3q3p2p2o1n2o4p4p4p4p3o3p3o2o3p4p2n1m2n2o1n1n4r3p2o3p3q3q0n/m1n2n3n4p5q3p2o4q4q4r4q2o1n3p3p2o2o4p4q5q4q3o2n3o2o2o3p2o1n1n2n2o4o4p2o2o4o4p3o3o4o5q3p4p3p3p4q3p3p2o1o3p3p2o2o4p2n3q4q4p4q4q3o2n3p2o3q3p1n2o3p4p4q3p4p4q4p4p4p2n3o3p2o2o3p1n2o3p2p3o4q2p2o1o2p2p1o1o3q4r2p2p3p4q3p2o3p2p2o1n2o2o3p2o2o2n4q5r4p3o3p4p5q6q6r6r4p4q4q2o4q4p3p3p4r4q2o2o3q4q4q4q3q2p0o2p3r4r3r4r2p3p4q4p3o4q4q4q3p3p2p2n4p4q3o3n3o4o4p4p4p3q2o2p2o2o3p4q4r4r3q4q4p4p2n1m1n1n1o2p3p4q6r4q4p3o3p3p3p3p3q4q4p4q3p3p3p3p4r4p3o4p4q4q4q3p2o3p2o2o3p4r4r4q4q4p4p4q3p2p3p2p2q2o3q3q2o3p4r3p3p3p3p3p2n2o3p4q4p4q4q2o3p4q4q2o3q3q3q4r4r2p2p4r4q3p3p2p0o2p1p2q3q3q2p3p4r3q2o2o1o2p1o2p3q3p3q3q4q4r4q4r3q2o3q4s3r2p2p4r3q4r4r3q3o3p4p4p1m3n4q4p3p4q4q2p2p2q2q2p2p3q3p3q4r4q3p4q4r4r4r3p3p3q3p4q3q2o3p5r4r4s3q3p3p4r3r3q4q3q2o2n2o3p4q4q4q4q3p4r4r5r4q2p4r6s6s6s5r5q5r5r5r4q5q4o5p4n3p6r3p4s3r3q2q2q2q2q4t4t4t2r2r3r3r3q2p5s4r4q3q4q3q5s4s2p2o4r4q4q5r5s5s4r3q4r4q4q4r3p3q4r3r3q3q4r4s3q4r4r3p2p1n3q4r4q3p4q3p3p4r4q5r6s5r6s4r4r5s5s4r5s5r4q4q4q4p4q3p2o2o3p4q4q4r4r3r4s2p0p2q3r4r4r4s4r3q4s5r4q3p3q4r3p3p4r4s5s4r4s3q4s3r4r4s4r3r4s5s3q3q4r5t5t4q5r5s5r4q4q3q4r3q3q5r6t7t6s5s2q2q3r4s4s4s4s3s3s4r3q3q3r4r4r3q3q4r4r4r5s4r2p2p3q5t6u4s4s4s3r3r1p1o2q4s4s4s3r1o1o3q5s4q4r5r6u4s2q4r4s4s4r3q4r5s5t5s5s4s4s5t4s4r5s4q4r5r5r6s5r4q6t6t6t4r3q4s3r2q3r4s4r4s4s4s3q4r4s4s5t5u4s5t4s4r3p4q6s4q2p4q4r4r5t5s4s4s4s3r4s3r5t6u5t5t4s4t4r5t5s4s5s5t5s4s4s5t4t4t4s4t5t4s4s4t4t4t4t3s3s2q4t4s4r4s4r3s5t4t4s4s4s4s3q3q4s5t5t6u6u5t3r3r4s4s5t5t4r5s5t5t4s4r4s4s4s3s3t4u4u5u4t4t4s4s5t5u4s4s4s4s4s4t6u6u6t5t5t6u7u6t4r4r4r4s4s5t5t3r3r4t4t5t5t5t6u6u5t3r3r4s4s5t5t4s2p3p4r4s5t4s3r5t6u5t5u4s3s5u4t4s5u5u4t4t5t5t3r4t5u5u6u5u4s4t5u6u5u4t3s4s5u5u4t4t4u4u3s3t4u4u4t5u5u4s5s6u5t4r7u7u4t5t6u7u5t5t6t5t4t4t4u4u4u2t4t5u4s7u4r5s5s4s4t4t6u4t4u5u4t6u5s3r5t4u6u5t3r3r6u5s6t5s5s6u4t4s4s4s5t6t5s5t6u7u5t3t2r4s5t3t5t7t6v7v6t8w6t6t7t7t8u5t6u5u2t1t4w4u0s3s6v5u6t6s6t6s6t6t5s3s3s5s5s6t7u6t7t6t6t6r6s6s7t8u6s7t7u7u6s7t8w6t6s5t6s5s6t4s4s5u7v7u6u3t5t5v4u3u3v4t6v6v4t5t6u5t6v4u5t6s4t5t6v5u5t5s3s4t7w7w5u5t5u5t6u6v5v6w6v3s3t4t4t5u5u5u6v6v6v5t5t6u5u5t6u9x9w7t5t5s6u8w8v7u8w8v6s2s7t8w6t2s3s7t7t6s7s9u9u9u8u7t6t7t7t8u9w8u6s6t7u8u6u7w7u6t6t6t7u6t6r3r6t7v7t6t6s8v8t7t6t6t6s6r6s7t6t6r6r6s7u8v6t6s6t7t7s7s9v8u7s7u7u7u9v8t7s9t9u9t7s7s8u8u7t6t7u8v8v8t6s6s7t8v9v8u6t6s6s7t7u8v8v6t6s6t7u6t7t8v8w8v7u7v7u6t7t8v8w8v7u6s6t8w9w8w7u6u6u8u6t5u8v7u7t8v5t5t7v7v5t6t9v8v9u8v8t6t9u:u9u3t8u7t5u4t4t9v9v6t7u7v7t8t8t7u7v9u6u5t5t5t6t8u7v8v7t7t:u6t6t7u8u9u8u7u7u:v8v8u8v:v7t7u:v7u5t8u5u6t5t5t8u:u6u3t4t5t4t2t6u8u6u8u8u6u7u7w9y7u7v7v8v7u6v6u4u5u5u8v9y8v5u8v7v9w7v5u5u:w9x7v6u8u9v9w8v8u7u8w8w8v9w9x9w6u4u8u9v6u8v7u8v8u9v9v6u8w8v8u6u9v9v8u8v8u8u8u9w9x8w9y9x6v9w:x:x:w9v:w:x7v8v9w9u:v8u8v9w8v5u7v9w9w9v:x:x:w:y9x8v9w8w8w9w9w9w9w8w8w9x9x8w9w9w8v:w9v9v:w;w;w9v9w:x7u4u3u5u9w:w9u8u8v8v8u8v9w9w8w7v4u4u4u5v4u4u6v8w9w:y:y9w:y7w5v8w7y3u5v8w8w7v8x9y8w7y8y8{4v7y6y6v8x:{:{8w8v8v:x:y:w:x9x8w8v9y9y<{:x8v7u8v9w7v6v:w;x9v9w;y9x9v7u8u:w;y9x:x9x:x9y9x:x9v9w:{:y:y9x:x;y<{;y:y;y<{;y}<|:y;{9{8y9y:{:{:{:|7x9y:{;|<|;{:y:{9|6y6x6x9{:{;{<{<{:y<{=|;{;{<|<|:{:y:{:y:{<};|8y8y9x8x:y:y;{;y=}=}<|<|;{;{;|:{:{:y<|>}={>}>}>}<|:{;{=}=}<|=}=|>}>~<{<{=|?}=|;{;{0n0n1o1o1n0n0n0n1o1o-j-k1o1o0n1n1n2n2n2n1m2m2n2n3o3o3o2o2n1n1m0n/m-j-k.m.m.m0n0n.k0n0n0m0n/m/n/n.m/m/k0m0n.k/m/m1o1o/m/m.m.m.m/m/m0n/m0n0n0m/k.k/m0m1n1o2o/m1o2o1n/k0n2n0m0m0m0n.n0n/m/n/n0n.m.k-k/m-k.k0m0n/m-k0n1o/m/k.k/m/m/n/n/n.n-m.n,k/n/m.m0o/n1o/m/m.k.k-j/m/k0m1m1m/k1o0o/n/n.m/n/n-k.k/m.m/k1k2n1m/j0k/j1m1n/k.j0m/k0m2o1o1n0m0n1n0n/m0n0o.m/n0o.n.m.m-j-k1o1o/m-m.m0o1n.m/m/n.m/n/m1n0m/k1n2o0n/k.k1n0n0n/m/k/k.j0m1p0n/k/k0n.k-k0n0m/k0m2n2n2o1m2n1m2n0n/k/j/k0m0m0m/m.j-i,i+i-k0m.k-j/k2n1m0m2o2n2n2o2o2n1m/j/j1m2o2o0m/m0n.m/m2o2p1n/k.k.m1m1m/k0m/k0m0m/k-k/m1n/k.k/m/m/m/m0m-i-i.j0m0k0k0k2m2m1m1m1m1n2o2o1n1m1m2n2m1m2n2n2m2n2n2m0k2n1n0m0m0m0m1n1n/m.k-j0m1n0n/m/m0m0n/n.k.m.j0k1m0m/k0m1n0m0m0n0m2n2m0k1k0k/k0k1m1n2n1k0j1k1k0j1m/k,j.k0n2o3p0m/j1n/m-k0n-j-j/m0m.k,j.k1m2o2o0m0m0m/k0k0m0m0n2o2o1n0n1n1m2o2n1n1m2o2n0m1n0m1n0m/k1m.j0m0m0k1n1n0m0n/m/k0m/k/j1n0m.k-j/m/m/m/m/k1n2n/k.j1m0k.i-h1m2n3n2m2m2m2n2n1n.k.m0n0n0n/m0m1n0k0m2n1m0k1k1m2o2n1k/k0m/k0m3o3o2n2o1n0m/k0m1n0n0n1n1n1n1n2n1m2o0m/k0m0k1k1n/k0m0m1n1n/m/k0m1n2n2n2n2n1m/j0k2n0k/k/k.j1m1n2o/m/m1o1n/m0n/m0n2n0k.j0k1n2n1n2o2n1m1m2n1m1m1n/k0k2n1m0m0m2n1n/k0m/k.j/k0k0k0k/k/j/j1m1m/k0m0m0m1n2o2o1m2n2n2m1k2m2m2m1k2n/m-j,j.m-k/n0o0n/m.j/j/j1k2m1n2n1m2o2n1m1m0k1m2n2n0m0k/k0m1n0k0k2n3o1m/k0m2o2n1n2n.k/k1n0k0m2m1m0m/k0m0m0m2o1n/j.k1n2o1n0m1n1m2n3n2o1m1m2o2o2o2n0m1m2m1k1k2m2k3n2n2k1k2k0k0k/k2o2n0m.k/k.k0m0m0m/m1n1m0k1m2k1k2m0j2k2m1m0m2n2n2n1m0k/m.k/k0m/k1n2n1m0m0m1n/k.j0k1m1m0k1j2m2m2m0j-h/j1m1m1n2p3p1n/m-j+i,j.k0m2p1n/k/k1n2o0m0k1m0k1m0k0k1n/m/n0n/m0m1n/m-k-k.k0n1o1n0m0m1n1m2n1n.j0k2n2n2n1m/j2n2n1m2n1m/j0k/m0m0k/m.m/m1n1o1n1n/k0k1k2m2m0j0j2n1m/k0n.k/k1m/k0m2o/m.k.k0m2n4o2n1k0k1m1o-m/n0n1n/k0m2o2n1m2n2n2m1k0k1m2n2n2n2n2n2n1m/k/k/k1m0k2n1m1m0m2o1m/k2n3o1m/j0m1n1m2n2n2n1k0k1k2m2n1m2n3n2m1k2m1k2m2m2n3o3o3o2n2m1n2o1n1n2n1n0k2k2n2n1m/k/m0k1m0m2n2n1m1m0k0k/k/k1n2o2o1n1m1n0n0k1m1m/j/j1m1m1k0k0k2k2k3m2m3n2m0j0j1k1m2n2n2o1n0k0k0k2k2n2m2m1m1k1m2o2n1m1m/j-i0k1k1k/j0k2m1k1m1k1m2n1m2m0j1j2m2n2n2m1k1m0k/k.j0m2m/k1m.j0j2n2n2n0m/m1n2o2m1k0j1k0k0m1n1n.k/k/j1k2n2m3n1k0j2m2k2k2n2m1k0j2m2n2m0j/j.i/j.j0k0m/k2n1k2m1m1m/k1m1m1m0k1m2m1m1m1m2n1k0k0k1m0m/k/m/m/k0m1m1o1n2m2o2m1k2m2m2m2m3m3m2m2j1j2k0j0j1j2m1m0m2m2o2o2o1n1n1m.k.k.m/k/m1n1n1n1m/k/k/k0m1o1n0n1n2n2o2m/j0m1n1m0m/k0k1m1m0k1m2o2n1m2n1m/j/i0k1m0m/k/k/k1m1m0m0m1m0m1m1m1k2m1k1j0j1k2m2m2n2m2n0m0m1n1n0m/m.m0n1n1m2m2m3n2k2m2m2k2k3n2n2n2m2n2m0k1m2n1m/k1m2o0m/j.j2o3o1m2n0k2o2o0m/k/j0j2m2m3o3n2m1k1k1m2m2n1m0m0m1n2o2n1m1m1k2m1k1k1k2m2n2n3o2n2n1m2m2n2n2n1k2n2n3n3n2n0j0j2n2n2n1k0k2n2n0m0k0m/m2o2o1m0k0k1k2m0m1n1m2n1n1n1n1n2n1m2o2n2m1m2o2n2m0k1n2n1m1m1n0m0m2m2n2n2m2n2o2o2n0m0k1n1n1m3o2o1n1n1n1k1k1k2k2n2n1m1m2n2n2n2n3m2m2n3n3m1k.i/i1m2n2m2n2m2k2m2m3m2m2m2m2k3n1k1k2m2n1n0k1m0k/j0k1m0k0m0k0k2n2m1k1k2m3o2n2n1n2n2o1n2o2n1k1m2m0k0k2n2n2n2n2n2m2m2k3m3m2k1m2m2m1k1m1m1m2k2m1m0k/m0m/k0m0k1k1m2m2m2m/i2k2m2m2n2n1m2m1j1j3m3n4n2m2k2n0k0k1m1m1m2n0n/m/k0m1n1m1m2n3n4n2m3o2m.i/k2o3p2n1m2n2m2n1k0k2m2m3n2m2m1k2m2n2m1k2m3o4o2k2m2n2n2m1k2m2m3o1m0k0k1n2n1n1n2n1m1m2n2m2m2m1k2m2n3o2n2m2n2m2n2m2m3o4o2n2o0m.j/j2m3n2m1k2m1m0k0k0k0k1n2n2o1m/k2n2n2n2n2o0k2k2n1m-j-j,j.j1m2m1m2m2n2n1m1m2n2n0j0k2m2m2n2n2m2n2k1i0j2m2k0i0j1k0j0j/j0m0k1k2m0j/j0k0j1m2m1m2n0k/j1k1k1m2n2m0m0j1k3n2m2m2k1k1m2n2m0j0j1k2m2m2m2m2m3n3n1k0j2m2m1k1k1k1k1k2n2n2o2n0k/k/m1m2n2n0k0k2n2n3n3o1m1k1m2m1k/i0j2m2n1k2k2m2k2m1k0j1k1m1m2m2n1m1k2m2n0m0m0m2n2n1m0k1n2o2n0k0m0k1m2n2n2o0k/j1m2n1m0k1m2n1n0k/j1k1k0j0j1m2n2n2m3n1k2k3m3n3m1k2m0j1m2n1k1k2m1k2k3m4o2n2m2m2n2m1k2n2n1k1m1m1m2m0k/j1k2n2n2m1k1m1n/k/k1n1n/k0k2o2o2n/j0k2m3n2k3n0j1m0j/j0k0m0k1m0k/j0k0k1m1k1m2m1m1m2n2n2n0k1n1n0m1m2n2n1m2n2m1k2m1m2n2n.j1m2n1k0k1k2m2n3o2n2m2k2n2m2m2k1j1k0m1k0m0n.n,k/o0n1m.i1k2n1m1k2n2o1m0k1k2n1k1k1k3n2m2k3n4n5o4n3k3n2m1k2n2m1k1k2n2m3n3o1m0k0m/m0m1n1m1m2m2k1k2m2m2k2m2m2j4o2k2k1j2k2k2k2m3n3n2m2n2n2n2n1m2n2n1m2n0k0m2n2n2n2n1k2m2m2m2m2n1k2o3o2n2n2m1k1k0j0j2m1m0k1m2n2n1m1m2n1m0m1m2n1m2n0k3o2n1m0k1m2n2n2o2m3o2n2m2m2m2m2n2n2n2k3n3n1k0k0k1m2m2m2n2n1k2n2n2m3n2m2m3n2m1k2m2m2n2n1k/j2k2n1k0k2o2o1m2n2n2o1o2o1n0m1n2n2m0j0j2m2n3n3n1m0k0k1m1m2n2n/j1m1m2n2m3o4o3n4o2n2n3o1m/k-j.j0m0k2n/k1m2n2n0k0k1k0k1m2m1m1k2n3o2n1m/j2n3n2n2m1m1k3o3n2m3o2n1m1m0k0k0k0k0k1n.j0m1m2n1k2m1k0k2n1m/k/k0k2m2m1n/j1n1m2n2n2n2o2n1m1m2m3o4o3o3n2m2m2m3n2n2m2n2n2n1n2o2n2n2n2m3n4o4n3k4m2k2m3n2m1m0m2o2o3o2o2o3o3n3p3n1k2n1m0m/k.k0m1n0k0m1n1n1m0k.i0m2n2o2o1n2n2n2n1m0k1m2m2o1m3o4p1k1m0k0k1m3n2n1m2n1n2n3o2n2n2n2n2n1m3o3o1m0m.j/j0m0n1n2o/n-k0m1n/m0m2n2m3n2m1m2o2n0m0m1n1n1n0m0m1m2n2n2n2m2n2o2n4p2n2m2m3n4o4o3o1n0m1n3p2o0m/k1n2o2n1n2n2o2n2o2o2o2n2m2n2n2n2n2o2o2n2n1n1n1m2o3o2m1k2n2n2m1k4o3o2o3o3o1k2n2n3n2m2n2n1m3n2n1n3o2n2m3n4o2n2m2m3n4o2k4o4p2n1m2n1m1m3o3o2n2n2o2n1n1n2n2o3p1k1m2o2n2n1n/m0m2n2n2o2n2n3p2n2o2n2o2o2o2o2p2o2n2o1n0m0n/n0p1p0o/n/n1p1o1n2n3p3p3p2o2n2n1n2o2o1n2p3q1n/k2n2n2n2o2n0m1m2o3p4p3o4p3o2n3n2m1m2n3n3n2n2m2n2m2n3n2n3o4p3o2n3o3o2n3n3n2n1k2n1m2n3p3o3o3n3m3o3o3o2o1n2o1n1n2o2o3p2o2o2o2o2o1n1n3q3p1n2n3o3p3o3o1n1m1n1o0m/k2n3p2o3p2n3p3p2o2o1n1n1n1m1n2o1m1n3o2o3o3o3n3n2m2o3o1m1m2n2n2n2n2o2n3p3p2n3p2o2n1n3p3p3o3o3p3o2n3o2m1k2m2k2n3n2n2n2n2m2n2n4p4q2o1m2n2o3p3o2n2n3n3n3n4o2n2n2n2o1n0m1m2o2o2o2o2o2o2p2o2p2o1o0o/n/n1n3o4p4o3n3n2n2o2m1m2m2n2o2n2o3p3p2n3o2o1n2o3p2o3p3p4p3o2n1m2n3o2o2o3o4p3p2o.k1o3p4q0m0m1n1n2p3p2o3o2o4p3o4o4p2n2o4p4q3p2n3p2o3o4p4p3p2o2o2n1m2n3o2o3p3p2n2o2o2o4p3o4p4o4p4q3p2o2o0m0k0m0m1n1n1n2p1o2o2o2o3q2p2o2n3n4p4p3o2n2n3p4p4p3p2n1m2m1k1n3p2p3q3q2o2o2p2o3p3p3p1m3n4q3p3p4q4q3p2o2o3q3q2n2n2n2n4p4p3p3o2n3o2o3p4p2p2o2o2o3p4o3o3o3o2o3p4p2n3o4p3o4q3o2p3q4q2p3p1o1n2o3q3o2p2n2p3q2o1o1o1o2p2p0n1o3p3o4p3o3o4q4p4q4q4q3p2k2n4q4p3o3p2o1n1n2o2o3p4q3q1o0n2p3q3q2p2p2q2p2o2p3p3p3p3q3p3q2o3q2p2p3o1n3o4p4q4q3p2o4p5q5q6q5q4p3p3q2p3p2o3p3p3p2o2o2p3q2o2o2p2o2o1o2p2p2q2q4r3q4q3o3o2o4q5r4q4p4p4r4q4q6r4o4o4p4p4q4p3p3p2o2p2o2p3q3p3p4r4q4q4q3o2n1n3p2o2o3p5r4q3o4p2o3o4q3q4q3p3p3p4p3p3o2o2o2n4p3o4p4q4q4q4q2o2p3p2o2o2p3p4q4q4q4r4q4q3q2o4q3q3r2p2p2p2o4r4r3q4q4q2o4p3o3p3p4q4q4q4q1n2p4q3q3q3q3q2p3q3r2q3q4s4r4r4r3q1o1o1o3p2q3q4r3q4r3q3q2p1o1o2p3q3q3p4q4r3q2p2q3q2p3p3r3r2p2p3q3q2p3q4r4p4p3o4q5r4q4p4q4r5r5s4r4q3q2q3r2r2q2p2p3q4r3r2p3p4r4r3q2p3q4r3q3q4q3p3q3r2p4q2p2p3p4q2q2p2p2p2p2p2p4q4q3r4r2p2p4r4p3p5r4p3p4q4q5q4q4q5r5r5r4q4q4q5q6r4q4q4q4r4s4r3q3s1p2p3s3s3s2r3r2q3q3q3q4r4r5s2p4q3p4q4s3q4r4q4q5r5r6s5s4r4r5s4r4q5r4r4q5t5t5t4s5t5u3q3q4r4q4r2p2o4q6s6s4q4r6s5r2p4q4q5r6s6s4q4q7t5r7s7s7s6r4p4p4p4q4q4q4q6s5r5s4q3q3q4s5t5u4s3r4r4s4r3q4r4q3r4q4r3q3q3q3q5s5s3r3q4r4s4s4r3r4s4s5t5s5s4s4r6t5t4q5r7s5r3q4q3q3q2p3p4r6t6s4s4r4r3s3r4s4s4s5t5t5r3q2p4r4r4r4q4q3q3r4r4q5s5s3q4r4r3r4s4t4t4s2q2q2r3q5t5t5t4s4s4s4r7s9u5r4q5r6t5s3q4s4s4q3q4r4s5t5t4s5t5t5t4s3q4r5t5t4r4q4q5q6r4q6s5s5s3q3r4s3r3r4s3r4r5t5t5t4s4s4s4s4s5t3r6u5t4s2p4q3p3p4q4r6t4r2q4q4s5t4s3s4s3r4s5t5s5s4s4s5s5t5t5t6t4r3q4r4s3q3s4t4s3r3r4s4s4t5u4t4t3t2r2q4t4s4t4s4s5t5t4s5t5t4r4r4q3q3r4s5t6t6t5s3q3r2q3r5s4s4r5s4t4r4s4s4t4t3s2r3t4u5u5u5u4t4r4s4t6u5t3r3r5t6u5t4s4r6t6t4r4r6t6t5t3r3q4r3q4s4s4s5t5t4t6u6u6u4s4s4s4r5t6u5t5t6u4s2p2p3r4s4s4s4s4s5t5u4t4s4s4t3s3r4s6u5u5t4s4t4t4s4t5u6u5u4u5u4t5t4t4s4s4t4t5t4s3s4t4u4u5u4u3t4u5u5u4t4s4s4t3s6t5u5u4s5t5t6u6u6t6u4t4t3s4u4u4t4t4t4t7u5s6t6u4s4s6u5t4s4t5u4t6u6u4s4s4s6u4t4r5s6u4s3r6u6u3s3t5t3t3t5t6u5t4s5s5s5t5u3t2s3s3s4s6u6u7v8w9v7t6t8u5s5t2s5t1s1t0s1s2t2s5t6w6t5u5t6u7u6s2s0r6s6s3s3s1r5s6t5s6t6s6t6t6s6s8u7t8t8t8v8v8v7t6t6u4s6t4t6s7t7u7u5t5t7w6u6u3s0s3t5v6u8x7w4u4t6u6u5u6v6v5u6u6u4t4t5t5s4s5t7v6u5u6v6v5u5t5u6u7v5t4s5u6u5s5s6u6u5u6u6v3s2s6u6w4t4t9w8u8u6t5s6t6u8u7u8u7t3s5s6s7t8u5t6t7u6t6s6s8u9w8t6s6s6t7t8w7u8w9w8w8w6t9w7u7u6u6t6s6t7u7u6s7t6t7v7t6s6s7t7s6s6s8v7t6t6s7t7t7t6s6r6r6r6r6s8u8v5s6r8t7t8u8v7t7v7u6r6r7t9v8t6s7t7u8v7v8v8v8v7t5s6s6r6r8u8w7t6t6s6s8u8u6t8v8u6s6s6s6t6s6t9w8w6u7v7u5r3r5t8w8v8v7v6v9v8u8w9w7u6s6t6t7t6t8u9w6v6u5t7v9v9u5t8v8u8t9u7u5t7t8u6t2s4u6t4u3s4t8v7u6t9v7u5t7t7u7v7t5t4u5u7v7u7v7u7u7u5t4t9u7u7u6u8t:v6u6t7u9v6u8v7u9u8u5u8v9u4t5u5u5t7u8u8v8v7t5t5t6u7u4t7v8u5u5t5u4t7u9u8w6u8v9v6u8w5u7u4u5v7v7v9w7v4u7u8v7u8v7v4u9w9w7v9v8v9w7v7v7v6u9y8v8v8v8v9w8v7u9x9w7v9w7v8v8w7u6u6v9w9w9u7v9v9v8v8v8u8u8u9w9w8v:y:w8u6u7v7u7u8v9v9v5u8v9v8u6u8v9v9w8v7v9w9w9w8v9v;y:x8u8u8v9w8w9w9w9w6v4u6u9w:{9x6u4u6u9x:x:v8v8v9v9v8v8u8u7u5u5v5u7v;w9w8u8u9v:x:y9w9x9y7v4u4u5u5u5u5v6v8w9y9y8w8v:y7w5v8w8w6w8x8w4v2u3v7v5v4v8y8{5x5w8y8x8y8x9x8w8v9v:y;x9w9v8v8v9x:y:y;{9x8u6u7u:w;w:x9v9v:w:w;x:w7u9v9v9v:x:{9w:y:y9x9x:x9w:x;{9y9x9x<{=|=|;y:y<{<{;x;x:x:y:x;y;{:{:y:y9w9w9y:{9y:y;{;{:{;|;y:v8v8w9y9x;|;y9w8w;y7v:x;x:v:x<{;x:w:w;y:{:{;|7{4y6y:|;{:x:w8v8x;{<{:y:y:y:{<{<{<|<|<{;y;{;{;|;{;{;|<|;{9y9{<|;{:y;{;{:y8w9x=|;{<|<|;{;{:y:y:{;{:y;{:{:{:{;|8x9x9y:y:{;y9y:{:x:{;{<{:x:y:x=|;|:y8x:x:{;y:{>}?>~<|;{=|>};{:y9y6y9y:{:{:{:y9{:{;{;{<|;{:{;{7y3w5w9{;{;|<|=|;y:y<{=}=}<|;|:y:y:{;|;|;|=}<};|;{:y:y<|>}=|;{>|>}=|<|;{<|;{9x6w8x>|=|={<{?}?}=|;y;{<{;{;{;{<|;{=|>}=|?}?~;{;{:y2o1o0n/m0m0n0n/m1o2p0o.m/m.k0m0m0m1n1n1m0k2o2o3o2o2o2n2n1n0m1m2n1n1m/k/n/n.m0n/m-j.k1o1o2o1n.m.m1o/m0m1n/m.k/m0n1n2o1n1n0n1n2o1n0m/m0m1n1n/k/m-j.k/k0n0n1n/m0n1n0m0m0m1n2o1n/m-k-k-k.m/m/m.m-k.k-k0m.m.m.k/m0m/m0n1o/m.k.k/m/m.m.m0o-n,k-m.m0o0o/n.m0n0o/n.m/m0n.m.k0m1n0n1n1n2o1o/n-k-k.k/n0n0n/m/m0m0m2n3o1m2m2m1m1m/m/m0m0n1o0n1o1n0n/m/m.m.m/m0n0n0n0o0o0o/n-k-k0n0n.m-m-k.m1o0n0n/n/n/m-j0m1n0m1o2o0n.k/k0m/m/m.k0m1n0k1o2p1n/k.j0m.k-k0n1n0m.j0k2n2n1m2n2n2n1n0n/k0m/k/k/m0m0k/k.k,i-j/m/m.k/m/n/m0m2o2o2n2n2n2n0k/j0k1m1m0m/k0n0n0n2o2p1o0m0m/m0n1n1m0m0m0m0m/m1n0m.k/m.k0n0n0n1n0m0m.j0m1m2n2n1k0k/j2m/j0k1m1n2o1n0m2n2n2n1m1k1k0j0k2n2o2n1m2n2n0m0m1n1n2o2n/m.k/k1n0n/m/m/m/m-k.m.m.m/k/k1m0m0m0m1n1n0m/m0m2o2o1m0m2n1k/m.k0m2n0j.i0j2m2m3n1n.k-j/m.k.k0n2n0n-k.m/m-j.j0m0m-j-j/k1m1n0m0m1m2n2o1m/k1n1n2o1n1n2o1n0m1m2n1m/k1n2n1m0m1n0m.k/m2o/k2o2n1n1n1n.k0m1n1n2n2n0k1m1n0m/m.k/k0m/m0k1m2n1m0m1n0k0j1m4o4n4n4m4n2m1k0k0m0m1n1o0n1o0n/m0m/j0j2n2n2n2n2n2o2n1m1n2o2o1n1m1n0k0m2o2o2o1m2n2n1n2o0m0m2o2o2n2o1m0k1m0m1n0n-j.k/k/m0n0m1n0m1n2o1n2n2n2n1k/j/k1m0m1n0m0k1n1n0n/m0m2p0n/n.k0n2o0m-i/k1n1m1m2o2n2m2n1m/j1m1m1m1m2n0m0m0m0m0n0m0m0n0m1n0m/k0k/k/j.i/j0k0m1n0n/m0m2o2o2m0k1k2n2n1m0k1k0k2n1m/n.m.m.m0n0n1o1n0k0k1k2n2n3o2n0k1m2n1n1k0k1m2o1n.j.j0m2n2n0m/k0m1m0k0j2n3o2n2n2n1n2o2o2o/k/k1m2o0n1n1m0m2o1n0n2o2o1n1n2o3p2o2o3o2o2m2o3o2n2n2k0j1k2n2k1k2m2m3m3n2m1k1k0k1m0m1n1m/k/m/k.k0n0n1n2n1n0m/j1m2m2m2m1k2m1k1m0k2n3p2o0k0m1m/k0m2n0m/k0k1m1m/k1m1n1n1m.j-i/j1k2m0j1k2n2n2o2o2n2o2o2n1n0m1m0m.k.k/k1n2n0m1n2o2o0m0m2o2n1m/k0k1m0m1n0n-j-j0m0k.k.k0n0n/m/m0n1n0m/k0m0j/k1n2o2n2m0k0k2n2n0k1m1k/j.j/k0m/k.m.m/n0n1n0n1n0n.i0k2m2m1k1k2m1m0m1n0n1n2o0m0m1n1n0m0k2m2m4o2m2n2n0k0m0n0n0m0m/m/j0m1m1m1m0k2m2m2m1m0k1m2n0m1m1n0m.j.j1n1n/k1m/j0k/j0k1m0k2n2o2n2n2n1m0k2n3p2n1m2m0k1m1m2m1k2n2m1k2k1j1k2m2m2m2m3n4o1n/k/k/k.j0m0m0k2m2m2n2n2o2n1m1n1m2n2n2n0k0k0k1m0m0m1n2n0m1n2n1m1m1m0k/j0j1m1m0k1k0j0j2m3n2m2m1k1k0j2m2n1k2n1n1m0k1n2n2m1k2m2n1m2m1m1m1m1m0k/j/i/j0k1m0k0m2m1m2n1k0k2n2n2m1j2k3n1k0j2m2n0k.i0k.j0k2n2n2n1m0k0k1m1m/m0n0m/k3o4o3n3o2n0m1n2o/m/k2n2m2n1k2k0j0j1k2m2m2m0j/j1k1k0j2m2n2m0k1m1m0k.j/j1m1m0k0m/k1k2n0m/k0m0m1m2n1k0j1k1m/j/j/k0m0k/k0m1n1n2n/k/k/k0k0k0k1m2n3n4n4o4n3m1k2k2k3j2j1k2m1m1m1n1o1n0m0n0n1o0m/m/m0m1n1n/k/k/k/m1n1n1n1m/k.k0m1n2o2m0m0m2m1k2m1n1m2m2n1m1k1m2o1n1m2n1m1m1n1n1n1n0m1n0m0k1m0k0k0m1k1m2m2m2m1k0j1k1k1m2m0k1m1m1m2o2o2o0m/m1n1m0k/j0j2m2m2n2k2k2k2m2m1k0j1k2n1m2n2o0k0m2n2o2n0k2m2m2n0k0m/k.j.j2n1m0k1k1k3n3n2k2m2n1m1m2n2n1m1n0k1n1n2n1m0k0j1k0j2m1m1m2m1m1k2k2n1k1n2o1m1m1k2n2n3n3n2n1k1k2m2m2m1m0k1k1m/m1m2n1n2n2m1m1m2n1m1m1n1n1m2n1n1n2o2o1n0m2n2n1m0j1k2m2m1m0k1m1m1m2n1n1m2n2m1m2n2n2o2o1m0m1m0m.j0k3n0m0m1n0k0k1m2k2n1n1m2n2n1m1m2m2m3n2m2m3n3n1m/j/j1k2m2m2n2m1k2m2m2m2m2m3n4n4n2j2k2m2n1m1m1m1m1m1m0k2n1m/j/j1m2n1m0j1k2n2o2m/k0k2p4p3p2n1m1m2n2m1m1m2k2n3o3o2m3m4m3m4n4n0j2n3o2n2m1m2m2m4o3o2n2n0m0m0m1m1m2m1k3n3o1k2k2n2n3n2m/j0k/i1j2m3m3n2m2n2n2m1n2n2n2n2p2o1o0m0m1n0m2m3o3o2m2k1m0k/k/j0m1n1m2n2n1m2n2m1k2m2m2m2k2m2n2n2m2m2n2m3n2m1k2m3o2n0k1m1k2n3o3o2o2o2n2n2o2n1m2n2m1m1k2m1m3o2n2n2n2n1k2m2m2m2m2k2n2m1m1n.m.j-i0k0j1k2k2m2n0k0m1m2n2n0k1m0m/k1n2n1m1m2n1m1m2m0m0m.k.j.k0m0m0j2n2n2n0k.j0k2n3n3n1m/k0k2n2m1m1j1j1k2m2m1j0i0j0j1k0k0k1m0k0k0j0k1m0k1m1m1m2m/k.i1k2n2n2n2n1m.j.j1k2m1k/j0k2k2m2m2m1k1k3n3o3o3n2n2m2m2m1k2m2m1j1j2k2k1m1m1n0n0m1n1n0m/k1n2n0m1m2o1n1m2n2n2m2n2n0k/i/i1k3n1k1j2m2m1k1k3n2n2o1m0k2n2m2m2n2n1m2n1m1m2n1m0k1m1m1m/j1m1k1m2n2n2m1m0k1n2n1m0m1m2n2n2m0k1k2n2n1k3n2n3o3n1k1k1k4o4o3n3n2m1k2n1m0j1m3n2m2m3n4n1j1k2m1m2m2n2n2m2m2o3o2n3o1m0k2m1k1m2m0j/k0k0m/k0m/k/k0k1m3o3o0m0j2m3m3m2k/i1k1m1m0k0m1n1n/k/j2n0k0k1k2m2n1m0k2o2o3o2n1n2n1n0m1m1m1m2n4o3n2m2m3o1m/j2m2m2n0j0j1k3o3o2n2m2k2m2k2m2m2m0j/i0j2n2o.k.j/m1n2n0j1k2m1m1m2m2n3o1m1k1m2n.i.i3n2m2m2m2k4m4n3m2m1k1k2m2m2m1m3m3n4o3o2n1m1n1n0m0m0k1k2m2m2k2m2m2m2k2k3m4o4n3m2k2k2k4n3n2m2m2m2m1m3o2n0k2o2o2n2n0m/k1m1m0m1m1m2m2n1m0j0j0j2n2n0k2n2n2m2m0j2m2n0m/k/m/m1n1m1m2o1m.j1m2n0k0k/j2n2m1k1k2n1m1m2n2n3o2n1k2n2n1m/j3o4o2k4n3n1j0k1m2n2n2m2m1k0j2n2k2k4n3n2k2m2m2m2m2m2n2n1m1k1m2k0k0k2o2o1n0n0m2o2o1n0m0n2o2o2m1j2k3m2n3n3o2m2n2o2n2o2o2n1m3p3o2n2n4o4o4n5p4p2n0j-h/j/j0k1m1n3p1m2n2n/k0k1m2n2m2n3o3o1k1k2m2m1k0j0k1k2m1k2m2n3o3n3n3o0k/j0k0k0k1m2m0k2o1n2o1m2o2m1k1k2n1m0k0k1m2m1k1k1m/k0m2n0k/j2n1m2n2n2m2n3o3n3o3n2m2n3n2m2n2m1m2o2n2o2o2o0m0k2m3o4o3n3m3m3m2k2m2n0k/m2o1m0k2n1n4o2o3o3o2m2n1m0m0k.k1n2o1m0m1n1m1n/k1m0m/k0m1n2n3o3o2n2n2n2o0m/m0m2n4p2n2n0k0k1m2n0k/k3p4q3p3p2o2n1m1m1m2m2o2n1m2o1m1m0k0n2p2o/n.m0o0n0m/k2m2m1k2m3o3p0n/m/k1n2o2n2o1m1m2m1m2n2n2o2n2n3o3o3n3n3n3n3n3n3o3o2o2o1m2n2o2o2o2n1m2n2n2n1n2n3o3p2o2n2o3o2o2o2n2o2o2o2o2p2n3o2n1k1k2m1k2m3n3o3n3o2n1m2n1m3o2m3p4p2o3o1n2o3o1m1m1m4p3o3o4o4o5o1k3n4p4o1m1m0m3o3p3p3o3o2o2o1m0m2n2o2o2n2n2n3o1m1m/k1n2o3o3p2o2m3o2n0k/j/k2m2o2n1n1n2o2o2o1n/m1p2q2q.n,m.m1o0n0m0m2o1m1m2m2n1m2n2p3p2o2p3p2o2n2p1m1n2o3o2o2n1n2o3o2o3o2n2m2m2m1k2n4o4o3n2n3o3n4o4o2m3n5q3o2m2o4p3o2m2m2n3n3p2n2o4p4p3n2m2m3o4p2n2n2o2n0m1n2o2n2n2o2o2o2m2p2o2o3p3p1n3o4p3p2n1m2n2n1n2n1m0m0m2n0k1n1o2o1n2o2o2n1n2o2n2m2o2n3p4p3p2o4p4o2m2n2n3o4p4p3o2n2n3o3o2n3o3o2o2o2o2n1n3p2o0k2o3p2o2n4q4q4o4o3n4o2n2n3o4p2o3p2n3p3p2o2o2o2o2o2n2n3n2m2m3o3o4o4p2n2n2n2n1n3p4p3p2o2n2p2o0m1o1o0n.n.m.m/m2o4p2m4o2m2m3o3o2n3o2n2n2o3o2o2n1m2n2n1n2o2n3p4q2o3n3p3p3o2o4p3o1n1n2n4q3p0m3p4p4q1n2m1m2n4p3p2o2o3o4q4p4p4q3o3p3o4q4p2n2n1n2o3o2n2o3p3p2o2n3p4p3p4o4p3o3p3n2m4o3o3n4o4o2n0m2o3p4q4p2n0k1n2p1n2o1o2o2p2o2o3p3p3o3o2n1m2n3p3p2o3p3p2o3p4p3p2n3p2q2o2p2p3q3q3q2q2o2n2n2p4q3p0m1n2p3q3p1n0n2p3p2o2n2n2n4p4q3n3o4p3o2n3o4q3p3p4q4q4q4p3o2o2n3p4o3o1o3o3p3p4p3o2o5r3p2o3q1o1n2o3p3p2o2n1o2p3p2o2o2o4p1n0m1n3o4q4q4p3o3p3o4p4o3p2o1n2o3p4p2p3p3p2o2o2o3p3p4q4p2o1n2p3q3p2p2p2o2p3p4q3p3p2o4q3q2p2p1o0o2p4r2o4q4q4p3o3p3o5q6r6q6r5r3p2o2p2p1n4q5r4p4q3p2o2p3p2o1o1o1n2p4r3q2o1o2p3q3q4q3p3o3o4p4q3o2o3p4q4q3o4q4p6q4p3o3o4p3p3p3p2p3q3q4q2o2o2p4q4q4p3o2n2o4q4r3p1n4q4r3o3o2n2o4q4r5q3p2o4p4r3p2o3p3p2n4p3o3o4p3p4q4q3p4q3p3q3p3p3p4q4q4r4r3p3q4q3p3q4r4r3q2p3p3q4q4r6s6s5r4q5r4q5r5r4q4r4q4q2o4q4q3q3p4r3q3q2q2p2q3q4r4q4p4q2p2p3q2p3q2p2p4r3q4r4q4r4r3q2o2p3q3q3p4q4r3q2o3p4r3q4r3q2q2p2q2q3r4r4r4q5r5r4q4p5r5r4r5s5s5r5r3q2p2p2q2q3q2r2p2q4q5r5s3q3q4q4q4q3q3p4r4r4q4r3r4q3q2p4q3q2p2p2q4q4q3q2p4q3q3q4q4q4r4q2q4r4r3q3p5r4r3p4q4q4q4q5r4q4q4q4p4p4p3o5r5q5r5r3q2q3q4s4q2p2q2q2q1p3q4s4s4r2q3q4r3q5s4r5r3p2o3q2p4q3q4r6s5r4q4q4q5s5s3q3p4q4q4q4r4r4s4t5u5u3q2q4q4r5s4s4q4r5s4r3q4r5s4r4r4q4q4q5s5s3p4q7t6r6r7s7s6r5q6r4q4q4q4p5r7t6r4p4q5r2p4r4r4t4s3r4r5s4r3r5s4r4r5s5s4r4s4r3q4r4r2q3q4r4s5t4r3r4s4s4r5s5s4s4r6t6s5r5r8t5r3q4r4r4r3q3q2q4s4s4r4s4s3r2q2r4r5s4s5s6s4q3r4q4q4q4r4r3p3r5s5r4r4r3r3r4t4s3s2q2q2r2q3r4s4s3r3r3r4r4r4r4s5s7s6r6s7t6t5t4r4r4s4s4r4s5t5s5t4r3q3q4r5t4r3r4s5t4r4q6t6s6s6s6s5s5s4r4s4s4s4s5t4s4s4r4s5t6t5t5t4r3r5u4s5t6t4s5r5s2q4q4r4s6u5s2q3q5t5t3r4t5t5t5t4s5t4r5s5s5s5s5t7u6t5s3q4r5t2p2q3r3r3r3q4r4t4t5u4s5u5t3s3r4r3r4s3s4t5t4s4s6t5t4r4r4s4r4r5t5s4s6t5r4r5t4r4s5s5s4r5s5t4s3r4s4t4t4t4u4u4u4u4t4s4s4r4s4s5t6u4s3q4s5t4t5t4s5t5t4s4s3q3q4s4s4r4r4t6t6t6u5t3r3q5t6u6u4s4s5t4s5t6u5t5t6u6t5r4q4r3r4r5t6u6u6u6u3s2r3s4t4t4s3r4t5t6u5t5s5u3r2q4t6u4t3t3r2r3r3r2q3r3s3s4t4t4t4t4s4u5u3s2r4t4t3s4t4t4s5u3r3r5t5u4s4s4s5t5t6t6u5t3r3s4t3t4t4t4s4s5t4t5t6u4s4s4t4s4s4t4t4s4s4t5u5u5t5t5t5t5t4s4t5t6u5u4r4s5t5u3s4t5t5s6t5u5t6t5s5t3s3t2r1q6t6s6t7t6t7t5t6t7t9t6t6u5u4s5s3t1t0s2s5u4s4s4t4s4s6s4s2r3s6t6s4s4s5t6u3s6t6t7u6t6t6s7v7u4s6s6t7v6v5t5t7u7t7u6u6t5s6t6t3s3t6u6u6t4s2t5u5u5t4u6u7v5v5u5t2s4u5v5u5u5t4u4t5t5u5t6t5u5t5s5u7v5v5v7v7w7v6u6u6u6u5t5s5t5t5t5t5u4u4t5u7w6u6v:x:w9v6t5s7t7u6t6s6t5t4s7u6t9v9w7t7u7t7u8u7t6s6s6t6s6s6t7u8u6t6s8w:x8u3s7t7u7u6t6t6t6u6s6u6s8v6s6t7t6s7t8t6r6r7t8t9w9w9w8v8v6s6s6s7t7t7t9v9v7s4r7u8v8v9v8v7v7u6t6r7s8u8t7t7s7u8v8u8v9x9x8v4s5s6s6s7s6t6s6s6s7t7t8u7u6t8u8u7t6s6t8u7t6s7u8v7v7v7u5r3s5u7u7v8v8w8w8u6s6t8u7v6s7t6t6u6u7v7u6u8u6t5u9u7u6t7u6t7t8u9u9v9u9u8v6t5v5t6u6u8v6t7u6t6t6u8w8v7u9v6v5u5u8u;v9v8u6u6t8u7t7u7u7t8u6t5u8u6u5t7u8v5t8u4t6u7v5t7v6u3t6u:v:v:w:w:w8v4t5t5u9v8u8u8v9v7u7t6u6u7u8v7v7u:w8u5v:y:w4u5v6v7w5u:x7u4t5u8u6u7v8v5u9v8v5u8v8v8w8v7v6v7v9x8w7v5u9v9v9v8u:x9v5u9v5u8v6w4u6u8u9w9v9w:w:w8u8v8u8u8u8u9v9v9v:y;y:x8v8v8v8v9w9v9w9v9w7u5u5u7u7u8u9v9v8v8u9v9w9w;y:x9w:w:x:x:y:y8x8w8w8w8v8v9x9x6u4u6u9w:w:w9v8u8v6v6u8u8u8u8v8v8u8v:w:w9u8u9w;y9x8v9x9x8v8w8w7v5v8w8w8w8w7w5v8w5u8v8v8v8v5v8y9{9y5v2u2u2u4u6v8y8{8y8y7y8y8w8w8v9w9w:w:v9v9v9w8v8v9y9x9y9x8v8v:w9v:w;x;y:w:w9v:w9v8u7u:x:w9w:x<{;y:y9x9w9w9w9x:{;{;|;{:y;y={=|;y:y:y9w9v9w9v9w9x:y:y9y:y:x9x9x9y:{9y:y;{;{;{;{;{:y:x9w8w9w;y;y;y:x:{9w8w7w9v9w<|:y9w9x:{:{6w6x6y9{:{<|;{:w;y:{;{<{9x6w9w:w:w:y<{<{:{:y:y:y:y:y:y;{;{;|:y;y<|;{:y;{<|9x:y=};{;{:y;{<|:y:y;y;y:y;{:w:y;|:{:y:{8x8x8w:y:{9y6w:y:y:x:x<{;y:y8w<{=|;|:{:x:{<{?~?~=|:y;{;{:y>}=|:{;{9{:y;|:{;{;{=}<|<|;{;{:y:{;|9y8y;|<}:{;y;{}=|<{<{>|?}>|=|=|=}<|<|;{;{;{=|=|<|>}>|;{<|;{0n/n-j.k1n1o1o1o2p2p2o0n/k/k.j.k/m0k1n2n0m0m2n1n1n0k0k0k1m2n2o2p1n1n0n0n.m-k-m.k/m0n0n/m.k0n.m/m1o1o/m/n/m/m0n/m/k1n2o1n0n0n0m0n2n1n2o1n/m-j/n/k.k/k0m0n2o1o0m0m0m0k1n1n2o2o0n/n/n/n.m.m/m-k.k0n0m0m1n0n.j/k1n1n/m1n/k/k/m/m-k-k.n/n/o.m-k/n/n0o/n/m/m.m.m/n/n/n.m.k.k-k/m1n2o2o1o0n/n-k-k/n/n/n.m.m1n2o2n2n1m0k0k2n1n0m1n0m0k0m.m/n0m1n0m.k-k-k.k0m0n1o1o0n1n0m.k0m/m/m-k-k.k/m0m0m0n0n0n0m-j.j0m/k0m1p0n/k/m0m0n1n1m1n1n0n2p1o0n.k.k/k.k-k.k/m1n/k/k0m0m/k/k.j0k/k/k.k0m0m.k/j1n1m0m.k.k/m.j.j.m.k0m0n1m2n2n2n2n2n2n0k.i1m2n0m/k/m1n0m/m1o2o1m.k/m0n0n1n2o2n1m0m0n1n0n0n0m/m/m0m1n0n0n/k0m1m0k1k2m3o3o2n0k2m0k1m1m0m1m2o1n1n2n2m2m2m1k1k0j/k2n2m1m2n1m1m1n1n1n0m2o0m.k0m/n0m/k0n0m.m,j.m.m.k0m.j0k/k0m1n0m1n/m/m0m2o2n1m0k1m1m/k/m1m1n0j/i0j2m2m0j/m0m0m1n/k.k0n0m.m-k.k/m.k.j/k.j,i.k0m2n1n/k0m0m2n1n1m/k0m0m1n2o1n1n1n0m0m1m1n0m/k1m1n1n/k-k0n0o0n0m1n0m1n.k0m/m/m0m1n0k2n2m0k/j0m1m/m0m0m/k0m0m.k.j/k/k0k1k1k3n4m5n4n5o1k0j0k0k2n2o2o2o1o0n1n0m0k1m1k2m2n2n2n2n2n1n2n2n2o0k/k0m.j0k1n2n2o1m0m1o2o0m/k.k0m1m2n2n1m1m2n2n0m.k.k/k/m/n0n1n1o2o2o1m/k0k1n1m2m/j.j0k2n1n2n0m/k0m2o0n/k/m0m/m-k0n2o1n/j0m2n0m0k2n2n1m0k0k/j/j0k2o2o2n1n/m.m/m1o1o/m.k0n2o0m.k1n/k0k0m0k/m1n1n0m1n0m1n2n2n0k1n2o0k0k0k0k0k2n1n0n.m.m/m0n0n0m1n0k1k2n2n3n2n0k0k0m2o2o1m1m1m2m2m1m0k0k1m2n0m/k/k/j0j2m3o3o1m1n3o1m1m2o2o0m/k0k2o2o0m0m0m0m1n2o2o2n2o2o2o0m2n3o2n3o2o1m2m2n1k0j2k3m3n2m2m2m1k2k3n2k1k1k0k2n2n/k0m0m0m/k.k1o0n1o1m1m0m0k2n2k2m2m1k1k0k1k/j0k2o2o0k0k1n0m1n2o2n0k2m2m0k/j2o2o2o1n1m0k1m1m2m2k2n3o2o2n1m0k0m1m0m0m0m2o1n0m0m1m0k0k1m0m2n1o.k.j0k0m0k/j/k0m2o3o/m,i/m1n0n0n0n/m/m/m1o1n1n2n1m/j0k1m1n2o2n1m1m2o1n0m1m2n2m0k0m0m/m/m1n0m.k-k0n0m2n2n/j1m1k2m2k2m2n1k/j/m1n1n2o2o1m0m0m/k2n3o2m3m2m2n4p2n0k2n0m/k1m1n0k1m1m2n0k1m2n2n1n1n0m0m1n0m/k0m0m/k0n2n1m1m2o/i-h/j/j1n2o1m2n2n1k0k1m0k/k1m1m0k/j/k0k0k0j0j2n2m1k2m3n4o1m0j2m1k3n3o1m/k/k/m/m0m0m0k1m/j/j1n2o1m1m2n2n2k1k2n2n1k2n2o1n/k1n2o2n0k0m0k1m1m1m0j1j1m1m1k2m/j/i1k3n2m2m1k0m1k1m1m1k0k/k/k0m1n2n0k.j1k2n0k2m0k1m2m1m1m1k0k1k0m2o2m0k2m2m2n2n1m1m2m2m0j1k3n2m/j/j0k.i/j1m0m1m1m0k2n2n1m0k/k/k/m/m/m0m1m2m1k2o2n2n1n/m.j0m1m1m2n0j/j2m2m2m2m2m1k0j1k2m1k1k2m2n2n2n2m0k1m1m0k2n1m0k/k.j0m2n1m/k.j0m1n2n2m1k2k0k/k0m.j0m2n1n1n0k1n0k/j0m.j-j.i0m2n1j2k3n3m3m2k3n4n2k3k1k0j2m1n0m0m/m/k/m/k.k1m1o1o1o2o1n1o/k/m/m0m2n1n/k/k.j-j/k1n2n0m0m1m2k0k1m3n3m1k2m2n1k0k1n2n2n2n2n2m1m0m1n1m/k0m1m2m1m1m2m2n1m1k3o2m2m1k1k1k0j1k1m1m0k0k0k2n2o2n0k-j/k.j0m1m1m3o3n2n1k1k2m2m2m2n0k/j/j0m0m2o/m/k0m2n2o2m2n2m0k1m2o1m.j.j2n2n2n2m1k2k2m2k2m3o2n2n1n1m0m2o/k0m0m3o0k1m1m1m0k1m2n1m0k0j0j2k2m2n2o0k0j2m3n2m2n2m2n2o1k2n2n1m1m2n2m1m1m0m2n1m0k1k0k1m1m2n3n2m2n1m/k0m0m0m2o2o1n.i/k3n2m1k1m2n2n1m0j2n1m0k1m1m2n1m/j/j1m1m1n2n1n/k0m0m.j/k0m.k/k0m0m0k0k2k2n1m1k2n3o3o2m2m2n3n2m3n3n2k0j0k/j0k1k1m3o3o2n2k3m3m3n2m2k3n3n2m2k2m2m1k1m1m0k0k/j/j1k1m1m2n1m2k2k2m2m3n3o1m0k0k2o4p2n2m2n1m2n2m1k1k1k2m3o3p3n4n5m3m4n3n2m2n3n2n3n3o4o3n4o4o3o1k.j1k1m2n2n1m1k2n3n2k1j1k1m3n2n.i/j1k2k2m2m3n1k1m1k0k3o2m2n1n2o1n2n1m1n1m2m2o2n1k1k1k0k0k0m.j0m1n0k1m2n2m1m2n1m2m1k1k2k2n2n2m1k1k1k0j2m2m2m2k3n3o1m3o2o3o2o2o2o2o2n2n2n0m2n2o1m0j0j1k/j1m2n2m2n3o1k0j1k2m2m2m2m2n2n/m.k0m-j0k/j1k3n2m2n1m1m0m1m1n0k0m0k0m2n1m1m1m2n2n2n1n2m0m0k1m.k-j.j0j1m1m2m1m/j/j2n3o4o1n0k0k2m1n1k0j2j1k1j1m1k0j1k2m2m2m1m1m0k/k1k3o1m1m2m2n2m2m/k.i1m2n1m1m1m2n0m1k2m2m2m2n2m1k1k1m2n1k0k1m3n3n3n3n3n3n2m2m3n3n3m2k3k3m1m0m0m/m/m1n2o2o0m1m2n1m1m2n2n2n1k2m2m1m0k1k2m1k1m3n2m2k3n3n0m1k4o3o3o2n1m1j1k2m2n2n2n1m/k/k1m0k1m2n0k0k1m2n2m2n1m1m1n2n0k/k0k0m0m1m1m2k2n2n2n2n3o2m2n2m3o3n0j2k2m3o4p4o3n1k2k1m2m1m2n3n4o3m2m2m0j2m2m0k0k2o2o2n2n2n2n2m2n0k2n2n1k0j2m0k/k/k0m1n/k-j.k2n2m2n4o2m2k4n3m4n2j1j3n2n2n0k/j0m0m/k0k2n1m0k2m2n2m0k2m3p4p4p3p2o0m0k0m0k1m2n2m3m2m3m1k2n2m1m2n2m2m0j1k2m3o2m2m2n2m2m2m1k1k2m1j0i0j2n1m/k1n0m1m2o2o2m1m2n2n1m1k3o1m/j2n2n/j0k3n2m2m3n2k3m3m2m2m2k2m2k1j2m2m3n3n4o3n2n2n1m2n1n1m1k1k2m2k2k2m3m3n3m2k4n3n3m4n3m2m2k3m3m2m2k2k0j/j2o2n2n2n1m1m2n/j/k2n0m0k0m2n2n2n2m0j0j1k2m0k0k2m2m2n3n1k0k1n1n1o/n/m1o2n1n2o2n1m1m1k1m2n1m1k1k2m2n2n1m1m2n3n2m1k1k1m0m/j-h2n3n2m3n3n1k0j1k2m3o2n2m2n3n2m0j2k2k3m3o2n2o0k2n2n1k1m2n3n1k1k1m/k2m2n1n0m1n2n3n0k1m1m1m2n2n2m1j2k2k3n3o3n2n2m1m2o1n2n3p2o3p3o2n3n3m4o5p4o2n1k0k2n2m1m2o2o2o2o3p3o0m1m2n1k1k2n3n3o2m0k1k1k2n2m2m2n3o2n3o2n3n2n3o2n0k/j0j0k1m/j0k0k0k2n1n-i2m2n2m2m2o1k/j/j0k2n2m2m1m0k0m1n2n1m2n2o3o2n2n4p4p4o2n2m2n2m3o3o2n0k/k2n1n2n2n2o1n1n2n2n1m2m4n4n4n3m3m3n1k2o3p0k.i1m0m1n1m2n2o0m0m2o2n2n0k1n2o0m1n0k/j0m0m2n1m/k0m2n2m3o3o1m1n2m2n1m0k1n2n3o2o2n0k1n2n2n0k0m2o3q2o2n1m1m2n2n2m2n2o2o2o2n2n2m2m1m2o2o0n/m0n.k0n1n1m2m0j2n3o0n/m/m/k/m1n2o1m2n2o2o2n2o3p2o1m2n2n2n3o4o4o3n4o4o2n2n2n2n1m2n2n1n2o2n0m2n2o2o1m2n2o3o2o2n2o1m0k1m2m2o2o1n2m3p2n3n3n3m0j1k3m4o4o3n2m3n3n2n2o2m3o2n3p4p2o2n1m2n2n1m1m1n3o3n3n5p4o4o2k2n4p4p3o2n2n3o2n2n3o2o2n2n2m1n3o3p1m0k1m1m2m1m2n1m2o2o3p4p3o2n3o2o1n0k0k2n2o2n2n2o2p2o1n/m.m0o1p0o0o0o.m0o1n1n1m1m1m2n3o4p2n2o3p3p2o2o2o3q3q2o0m2n2p2n2n2o2n1m2n2o3o3o2m2k3o4p3o2n2n2m2n3n2n4o4o3n2n4p3o2n3o4q4p2m2m2n4p4q2o3p3o3p2n2n3o4p4p2n3o2o1m0m1n1n0m2n2o3o2n1m3p2n2n1n1n3p3p3o3p1m0k2n2o1n2n3o3p1m2m1m1n2n0n1n3q3p2p2n2o2o2o3p2o3p3p3p2o3o3o2n2o2m1n3p3o3o4p4p3o2n2m2n4p3o1m2n2o2n4q2o/k1n4q2n1m2o3p3o2m1k2k2m3o3o2n2n2o1m2o3p2o2o2o2p2p2o2m3n2n2n2m3o3n3o0m2n1n2p2n3o4q2o3p3o2o2n2o2p2o2p1o0o/n1o2o2o2n4p2n0m2o3o3o4p2n2n2o2n1m2m1m3o3p2o2o1n3p3p2n1n4p4p3o3o3o3o2n1n2n2p3p3p3p4p3p1m2n1n2n4p2o3p3p4p4q3p3o3p3p4p4p3o4p3p2n2o3p3o1m2m2n2o2o3p2o3o2o2n3p2o4o3n3n5p4o5p4o2n1m1n2o2o2o3q2o2n2p2p2o1n2o2o3p2p2o2p2o3p4p3p3p4q4q3p2o2o3p3p2o1n2n1n1o3q2p3o3p4q4r3q2o1n0n1m2n2p2p0n0m0n2p2p2p0n0n0n2n3p4p4p4p3o3o4p4q3o2n3p4q3p3p3p5q4q4p4p4p3p4q5q3p3p3n2o3p3p3o3p4q2p2n4q4q2p2o3q4q2p2o3o2p3q3p3p2q4p1p2o3o3o4p4r4q4q4q4o5p4p3o2o3o3p3o3p2p2o3p2o2o3p2o3o4r4p3n2n2o3p3q3q2p2p2p3p4q3q3p3o4q2p3q2p2p1o2q2p2o4q4p3p4p4p4q4p3o3o4q4q3p2o3p1n2o4q5q4p4q3o2o3q3q2q2p2p2q2p3q3q2p1o2o3q3p4q3p3p4p3p4q2o3p2o2o2n2n3o4o6q5q4p2n3p4p3p3q2p4q3q3q3q2p2o3p4r4q3p2n2o4q4q3p1n1n4q3p3o2o3p4q4q4q3o2o4q4r4q3q4q4q3o4q5q3n5p3o3o4p4q4q2o3q4q3o4q5r4q3q3o2o3q4q3q3q3q4r3q2p4q4r4r4q5s5s5r4r5r4q5r5r2p4q3p4q3q3p4r3q3q3q3q3q3q3q2q3q3q2p2n2o3o4p4r3q3q2p2o4q3p3p4r3q4r4r3q4r4r4r4s5s4r2o2p1o2o2o3r1p0o2p2q1p2q2p3q3r3q5r4q2o3q5s5s3q3q3q3q3q3r3r0o0o2p1p2p2q4r4r4r4r4r4q4q5r5r3p3q5s5r4r3r3q4r3q3p3q3p2o2p4r4s4r3q4r3p2o3p4r4r4s4s4s3q2r4r3r3r4r3p3n3p6s6s5q3p4p4q4p4p6r9s7r6s4q3p3q4r3r4s3q2p3r3r1q2p3q4r3r3r2p2p3q4q4r5s4q3p2p3p3q4q4q4r4r4q4q4r6s5s4q4p4q5r4r4r4s4r4r4s2q4r4r4r4r4r5s4r4r4r2o2p3q4r5s4r4r4q4r3q4r2p3q6t6s4q5q7s5q4p4p5r6s6r4q4q5q4p3o4r7t4r7t3q5r4r4s4q5s5s4r4r4q5q4r5r5s4s4r4r5r5s3q4r4t3r3r4r4s4r3q4r3q3r4q5t5s6s7s7s9t7t4q4r4r4r3q3r2p3r3r4r4s4r4r3q3q4r4r4q5r7t7t6t4r4q5r5s3q3q4q5r5s3r3r5s5t4t5u5t3r3r5u5u5u3s2q2q2q3r5t5t4r5r7r7s8s9t5s5s4r4s5s6u3r3q4s4t5t6t5s4q3q4r5t4r3q2q3r4r4q6s6s6s7t7t5s5s4s4r2q2q4s5t5t4s3q4q4r5s6t6u5t5t6u4r5t6u5t6t6t4s5t4s4r4s4r4s4t4t4s3r4t4s6t5t5t6u5s6t3q4r4r4s4s5s5t5s5t5t4s3r3r3s4t4s4r4t5t3s4s5t5u4s4r2q2q2q2q5t4s4s4s6t5t4s4r4r5s5s5t5s4s7u5t3q5t6t5s5s4r4r5s4s5t3r3r3s3s3t4u3t4t4u4t4t5u5u4s4r5s5t6t5t4r3r3r4t3r2p3r5t6t5s4r6t5t4r4s6t6t6u5u4s4r5t5t4s5t4s5t7u6u5t4s5t6u5s5s5t5s5t5t5t4t5t5u6u4t4t4t3s2r4t4t4t5u4r4s6u6u5u4t5t3s4t2s2r2s3s4s3s2r2r4t4u4u3s4t4t3s4u3s3s3t4t4t3s4t3r4s7u4s3r5t4t5t5t5t4r4r4s5t4t3r3s4t3s4t5u5u4t4t4t4t5u4s4t5u5t3r4s4t4t6t5u4t5t5u4s4s4t5t5t4s5u5t5t5t6t5t8v8u5t4r5r5u5u4s5t5s5u6u5u5s4r4r5s6u6t6u5t5s5t7u:u6t3t4s5t5u5t2t1s2t5u4u4t5u2t1t5t8t8u7s8u3s3s6s3s5t3s5t5t7u5t7u5s7v5t3s7t6u6s1r3s4s6t6t7u6t6t4t4t4t6t8u7u6t6u7v5u6v7v6u3t4r6t7v6v5u4t4t5u5t5u5t5t6v5t5u5t6t5u5t5s5t5t5t6v6w6w7v6t5t7v7v6u6u5u5t5t6u6u5t6t5t6v7w7v9w9x8v7u6t6u6u6t6t7u6s5t7u6s7t7u7u8u8u7t6t7u7u7u7u7u8u7u7u8u8u7t6t7u6t6s6t7u7u6s6t8w7u6s6s6t7t6s6t7t8v8v8v6s6s6t7t8v:w9w8v8v6s3r6t8v8t8t8v9u7t9w9v7t7t7t7t8v7u6s6s8v9w9v9w8u7u9v9w8v8w8w8w7t7s7t8v8v6t7t7t7t7t7t8t8u8v7v8v8v8u7u8v7v7u6u7u6u7v6t7s7v7v7t6t7t6t8v7v8u7u7v8v7v8t8u8v8v8v7t6u7t6u3u8u9v7v8u8t5s7t|=|;y8x:{?}<|<|;|:y;|;|;{;|;{:y;{>|=|<{:y:y:{:{;|=}=}=|;{:{:y;{=y={;x;x<|;|:{;|;|;|:y:y:{:{:{:|;|;{<{>|>}<|;{;|;{:w:{:{:{;|<}:{6v;|=}<{<{={|?}>}=|<|;{<|<|<|;{<|=|;{;{>}=}>}=}/n,j,j.k/m/m/m1o0n/m/m/m1n2p2o1n1n0m/k0n0n0n2p2n0m/k0m1n0m0m0m1m0m1n1n0n/n/n.m.k0n2o1o0n/m/m.m/m1o1o0n/m/m0n/m/m/m1n0m1n0n/m/k/m2n1n1n/m/m-k.m/m0m0n1n2o3p2p2o2o1n/k0m0m1n2n1n0o0o/n/n0n0n.m-j.k/k/k1m2n/k/k1n1m.k0m.k/m1n0o-k-m-m0o0n/n/n/n.m/m.m0o.m,k.n0o.n-m-k.m,j+i.j0m2n1n/m/m0o0o.m.m0n0n/m/k1n2n2o2o1m0k1m2o1n.k.j/k1n2p1o1o1o2o2p2o1n1o1n0n/k1n0n0m/m.k1m1n0n1o-k/m1n0n.k/k/m0n0n1n0n.j0m.j1n/m.k/m/m/m0m1n1o1n/m0n1o1o0n/m.k0m0m.k/k0m1m1n0n0m0n/m0m.j0m/j/k0m1n0m.k/j1m1m0m.k/k/m.k/k0n/m/k1n2n1m1m1n2n2n1m0j/j2m1m0k1n1n1n1m/m0n/m0k0m0n1n1n1n1o2n2n/k/k2o.m.k1o0n/m.k0n0n0n.k0m1m/j0j0j1m0k1m1k0j.j/j1m1n2n1m/k0m1m0k2m3n3n2n0j-i0m/m0k0m/k/k2n0m/k/k2o1n/k0m-j/m1n0n1n/m-j/n-k-j/k0j1m/k0m0m2n/m.k/k1n1m0k0k/j/j0m0n0n0k1m2m1k1k1k0j/i/j1n2o2n2m1n0m/k.m,j-k/m/m/m/m/m.k.j0k2o2o1n1n1m1m1m1n0m0m/k0m1n1n1n0k.j0k.j/k1n/k.j0m2o/m,j/n0o.m/m0m.j/k.k0m0n0m0m1n/j2n2n1m1m1m1m1m2n0m0m0m0m.j/k2n1n1m2m1k1k3m4m4m4o2m1k0k1m1n0m0m/m0m/m0m/k/k/k0k1k2m2n2n3o2n1m1m0k1m/j/k0m2n2n1m1m2n1m/k0m1m/m/m/k/k0m1n2o1n1m2n2n.k-j/m1n/m0n/k0m0m2o2o0m.j0k1m0k0k0k0k1m2n1m2o0m/k1n1o0m1n0m1n0m,j/m/m1m0m1m1n2n1n3n2n0k1m1m0k0k2n2o2o2o0m0n/o0o/m1o1o1n1n2o2o0m0m/k0m2n0m.k.j1n0n0m1n1n0m2n2n2n2n1k0k1k1m1m2n0m/m.m/n0n1o0m1n1n/k0k1m1n2m0j/j/k1m2o2o1n1k0k0k1m2n1m1m2n2n0k/k0m1m0k1m3n3n0k0j1k0m0k0m/k0n0m0k1m2o0n/m0m0m1n2o1n1m1n2o1k.i/j2n2o3n3o1m0k1m/j0j1j3m3n1k1k1k1k2k3n2m3n2m1m2n1m-i0k0m0m0m1n2p0n1o/m1n1n2n2o1k1k2n3m2n1m2m0k0k1m2n2n2n0m/k1m2n2n2m2n1k1k0k1n1m0k.j2o2o2n3o2m2n3o3o1m/j0k2n2n1m0m1m0m.k0m2o1n1o2n0k0k3n1m.k.k/k0n2n2m1n2o2n2o1o0m.k0n0n.k.k/n.n.m0n1o/m/k1n1n/k1n2n2o2o1m0k0m2n1m/k0m0m0k1m1m/k/k0m1n0m-k-k1p0m2n1m0j2n2k2n2n0k/k0k-j.k0m0m0m2n2o1n/k0k2o3o2m2k2m3n3o1n1m1m0k0k2n2o3o2o0m1m1m2n0m0m0m0m0m1n1n/k.j/k/k0m1m1k0m2n2n2m/j/i1m3o3o1m2n1m/j1j2m/k.j.k/k/k/k0m0k0k1m1k1m2n1k2k3m5p4o1k2o3o3n1k/k1m1m/m.k.k/k1m1m/j.j0k1m1m1m1m2n1m0k2n2n1m2o2o1o1n2n2o1o1m0k1k2n2n2n1k/k1m1m2m2n0k0j1k2n2m2m0k/i/k0k0k1m0k/k/k0m2n2n/j/k1m1k/j1m1m2m2m1m1m1m1m2n2m2o2m0m1k1m1m1k0k0j/i1k1m1k1m2m1m0k1m.i1m1m0k0k/j1m1k1m2n2n1m0m/m/m.k/m0k2n2m2n2n0m/m-j.k/k/k0k2m1k/j2m2n2m2m2m2m2m2n1m/i1k2m2m1k3o2n2m2n1m1m2n0k0k0m0k0k/j0m1m1m1n1m2n2m2n2m2n2n2n0k2n2n2n0k.j0k1m0m1n/k.j/j1m2m/j1j2m2k3m2m4n4n4m1j0j1k1n0m.j/k0m/m1o0m.k0m1o1n2o2o0m1o0m.j.j0m/k.j/k/k0m0m0m0k0k0k0k2m2m0k1m2m2m1k2k2m2n0j1n2o2o2n1m0k2m1n0m.k0m2n1k2m2n2n1m1k1k/j1m2m2m1k2k2k0k1m1m0k0k0m1m2n2o2n2n1m0k1m3o2m0k2n2n1m2n2m2m2n2n2n2m/j2n2o2o2o0m0m0m0m2n2n2n2n1k2m2n1m/k0k0k/j1k2m2m2k3m4n2m3n2n1m/k0m/m0m/k0n1n1n1n2n0m1m/k0m2n1m0k1k2m2m2m2n2n/k0k2n2o2o3o3n3n3o3n3n3o2n1m1m2n2o2o1n0m0k0k2n1m2n3o2n2m1k2m2n0k/k/k/k0m1n1n/i/k2m2m1m0k1m3n1m0k2n2n1m/k/k1k1m0k0k/j.j/j1m2n0m0m2p/n.k/k0m2n1n/k0k1m2k1m0m1n2n2o2o2n3o3m1k2m1m/j.j.j/j/j0j2m2n2n3n3n1k2m2m2m2k2k3m3n3n3n1k/j0k0k0k0k1m0k1m0k.i1m2n0j1k3n3n0j0j1m3o3n2o2m1m1k2m3o2n3n2n2m1k2m2m3n4o4o4m5n3k4n2m2n1k1k1k2m3m2m3m2k3n2m0j.j0k1m1m0k/j1k2m1j1j0j2m1k1k1m0k1m2k2m2m2m2m2m2m2m/i/k/k2n0m/j1n2o0m0m2n2n1m0k2m2n3n2n2n1m0m0m2n0m/j1m3o2m3o2m1k1k2n2n3n2n1k1k2m2m2k2m2n4o2m3n2m2m2n2o1m0m2n1m0m/k0k0k0k2o3o/j.i1m2n2m0k2n2m2m2m2m2m2k2n4n2m2m2n2n1m0m/k0k1m1k2m2n2m3o2n2o1m0k1m1m0m0k0j0m2n2n2n2n2n1m1m2m2m1k1n/k,i/k2n1m1m1k1m1m0k0k1m2n3n3n1m0j1m2n0j0k1k0j0j0j0j0j0k1k2m1m0k/j1k2n2n0k0k1m1m2m1m0k0k3o3o2n1k/k2m1m0j0j1m0k1m1m/j0k0k1m1m1m2m3n3n2m4n4n3n3n3m3m3n4n4m3m3m1k2m2n0n/k1m2o2o2n1m/j/j0k0k1m0m.j0m2m0j.i/j3m3n2m3n4n3n2m2m2m1m2n1m2n2n0k0j2m2n2n1m/k0k0m0k1k2m2n2n/j/j1m2n1m2m1m1k2n1m/j.k0m0m1m2n1n1k0k1m1m1n1m1m0m2n2m1m2m2n2m2m3n3o1k0j1k1m2n2n2m2m3n2m2m2n2n3o3n0j/j1m2o2n2o2m2n2n2m0k2m2m2n2k2m1n2n0n0m1n0m/k0m2n0k0k3o2n1k2k3m3m1j2k2m2m1m0k/j/k1n0m0m2n2n2n2m1m2n1m1m0k3o0k2n2o/k/k2o0m1m2n2n2m2m2m3o2n2o2o1m1k1k0j2m2m2m1k1k2o3n2m2m1j0j2m2n1k0k2m/j0k2m0m2n2n2n1m1k2n2n1k/j1m1m0k2n1m1m3n2m2m1k2n2m1k1k2k2m2m3n3n3m3n2k2m1j2n3n1k0k1m1n2m2n1m1k1k1k1j2m3m2m2m2m3n3m2k4n3m2m3n2k2k2k1k3m2m1m3o2n2n2o2n2n1n0k1n1m0m.j/k1m2n2n1k0j0j0j1k0k0k1k2n2m2m0j0k2n2o2o0n0n1o/k1m2n2m2n2m2m3o2m1k2m1k1k2m2n2n2m2n2n2m2n1m/j.j0m/k3o2m2m3n3n3o2m2n2m3n2m1k3o3n2m1k1k2n4n4o3o3n.i1m1m0j0j2n3o2n2n2n0m1m2o1n0m2o2o3o1k0m0k1m2o2n2m1j2k0j1k2n3o2n1m0k2n2m0k1n/k3n4p2n3n4n3n3n3n2n2m1k3o2n2n2o1m1n2o3p2n2n2n1m1k2m3o3o3n2n2n2n3n2n3n2m2n3o3o3n2m2m2m2m2m2n2n2n2m3o0k2n2n0k/k2o1m2n2n0k1m3o2n2n2n1m2n2m2n0k1n1n0n2o2o2m0k1m1m2n3o1n2m1m1k0k1k2m3o2n1m/j0j/j1m1m2o2o2o2o1m0k2k1k2k4o5o4n4o2m2n3o1m0k2m3o1m0k2n2n0k0m2o2m2n1m1o1m1m2p0k/j0k0m1n1n1n1n2n1m1m1m1m2n0m0k1n2n2o1m0k2o2n1n2o2o2n2n2m2m2o2o3o0k1m3o2o2n3o3o2o3o1m1k2n3o1m1m2o1n/m0n/k0m2n2m1k2n2m2n1m/m0m1n0n1m0m/k0n2o1m2n1k2o2o1n2n2n2m2n4o4o3n2m2n2m1k2n2n2n1n2n0m1n1n0m1n2n2o2o2n2n2n2n3o3o0k/j0m1m2n3p2m0k2o2m2m4o4o3m2m4n4o4o4o3n2m2m2m2m1m1m1m2o2o2n2n2m2n1m2m2n2o3o2m2m4n3n3m3m2m4p4p3o2n1m1m2m1m2m2n2m2o2o2n3p4p2n/j2m2n3n2n2o3o4p4p4p4p3o2n2n3o3o2n3o2n3o2o3p2o1n1n1n1p/o0n0o0o0o/n,k0n1n2o2o2n2n2n3o4p1m2n3p2o1n0m0m2o2o/k0m/k/k1n2o2o2o2n1n1m3o3o2m2m4o4p1k2m2n2m3n2n2m2m3n3n2n4p3o3o3p3o4p3n3o2m4p3p3p2o2n2o3o2m3o4p4p3n4p3p3o2o2o1n0m2n2n2n2n1n2o3o2o1m1n2o2n2o3o1m0k1n1o0m1n3p3p2o2n3p3p2n0m0m3p2o2o1n2o1n1n2p2n3p2o1n1n2n2o3o3o2n2m2m1m2m3o3o3p3o3n2n4p3o2n2n1m0m3p2o2n3p2p0m0m2p2o2n2m3n2k3o3o2n1m3o2o2n2o2p2o2o2p2o2p4p3o3o4o3o2m4q4p4p2n3o3p2o2o2o4p4o3o3o3o2n2n3p3q4r3q.m/n1n1n2n2n1n0m/k1m2o4p3o2m2o3o1m2m2o2o4p3o2o3o2n2o2o1n1n3p3o2n2n1m3o3o2o2o2n3p3p2o3p2n1n3p3p2p3p2o3p4q4q4q3p2o2p2o3o4q2n4p3o1n2o4q3q2n2n2o1n2n2o3n2o3p2o3p3o3n3n4o5p4n4o4o3o4p3p3p3p2o1m1m1m3p2o0m1m2p2o3p3q2p2p2o3p4q3o2o3p4q2p2p2p3q4q4q3p1o2p1o1p1p3q4q3q2q2o1o2o1n1n1n1n1n2o2o2o2o1o2o2o0n/n1n2n3o4p3o2n2n3o4q3p1m3o3o2n3o3p3p3p3n3o3o3o4p4p4q4q3p2o2p3p2n3o4q3q3q3o3p2o2n3p4q4q4q3q3q2p1p2p1o2p3q3p2o1n2n3o4p4q3p4p5q5q5q4q2n3o4q4q4q3p3p1n0m2o2n3o6r5p4n3o4q2o2p3p2p3p2p2o3p3p4q2o3o2p3p4r3r2q3q3p2o4q4p4p4p4p4q3o2n2n3p4q3p3p2p2o3p4q4q4q4p4p3p4q3q3q2q2p2p2p2p2p3q2p2o3q3q3p4q4q4p3p4q4q3p2o3o4p4q4q5q6r4p4q4p3p3p3p2p2o3q4q4q4r3q2o3p4q3p3p2o3p3p3p4q3p2m3o2n2o2n2o3p4q4r4p3p5s4q4q4r3p3p4q5q5q4o5q4o2n2n4q4q2o3p4q3o4p5r4q4q3p2o3p3q2q3q2p2p3q3p4r4r3q2p2p3q4q4q3o3o2p2o2o3q3p3p4r1o2p4q2p2p2p3q4r2q3q3q2p2o3p4p3p2n3p4r3q2p3q4q3p4r4r2o3p3q2p2o2p2o2o3r4r2p3q2p3q3q4r3q3r3r1p0o1p3q4r4r4q6s4q2o3q4s4s4r4q1n1o4r4s4s2p4r4r2q2q4r4s4r4q5q5r4q4p5r5r3p3p5s5s5s3q3p4r3q2o3q3q3p2p4r4s4q2p2p2o2p2p3r3r4s4s4s2r2q4s3q2q4s3p2n3o6r5r4q5q4q5q5q5q5s7r5r5r3p2p4r3r2p4r2q2p3r3r4r3r4s3r4r3q2p3q4r5s4r4q4q5s4p4q4r4r4r4r4q5r4r4r4r4r4r4r4r5s4q4q3q2p2p3p2p4r6t5s3p4r5t4r4q3q4q4q4r4r5s4r4q3q4s3q5s4q3p4q5s4q4q5r4q4p4q5r5q6r5r4p4p5q4r4q4q3p5s4q4q3p4q6r6s4q4r5q5r6s5s5s6s4q4r5s6s5s3q3q5s4s3r2p4r4r3q5s3q2p3q5t5s5s6s7s8s7t5r4r4r4r3r4r3r4s3s3r4s3q4q5r5r5s4r5r5r7t6s6s7s6s5s4r3q3r4r3q4r4s3q4q4s3r5t5t3r3r4s4s4t4t3s4s4s2q3r4r5r9t;t9s6r5q4r4r3q3q5s4t3r3r4r4s4r4r3q3q4r4r4s4r3q2p3q4s4q4r4q4r5r6s5t5t4r4s2p1p2q4s4s4s4s4q4r4q5s6u4t4t4s3r3r5t5t5s4r4s4r5r4s4s3r4r5t5t4t4s4r2r4r5t5s6t4r5s3q4r4r4s4r4r4r5t6t5s6t4t3r4s4t5u4s3r5t4s4s4s5u4r4s2q2q2q2q5t4s4t5t7u6u6t5s4r4r4s4s5t5s6t5s3q5s5s4r4s5s6t7u6t7u5s6t4t3s3t2t2r3s4t4t5t5t5t4s4s5t6t5t5t5t3r2q3r3r3r4s4s4s3r3s8u9u5s4s5s5s5t5t5t6u6u4s4t5u5t4s5t6u5t5t4s5t4s4s5s4r5u6u5t5t6u6u5t4t5u5u4t3s4t4t5t5t3s5t5u6u5u5t7u5u5u4u4t4t4t4s4t3s2r3s2r3r2r3s4t3s4s3s4u4u5u4t4t4t3r4r7u4s5t5t4s5s5s5s4r4r4r5t5t3r3s4t3s4t5u4u4s4t5u4u5t6t7u6u4t4s5t6u4t6u6u5u3s3r3r3r4s4s5t4t5u5t4s4t6u5t6u6u5u4s3r5u5u4s4t5u4t6u6u5t3s3r5s8v9w6s5s6t5s6t7u5t2r3s6u6u5u4u3u4t4u5t4t5t5t6u5s6u6u5s7u7s4t4t5t3t4t4t3s6u2r5t3s3s3s5s7v6u5t2t1s7u6v5v6t7t7u7u8u9w8v7u6t6u6u7w8w7v7v7x6v6t5s7u8w7v4t5v6v5u5u5u5u6w5v5u5t6t7v6u5u5u5t5u7w6u5u6u5t5t7v7w7w6v5t5t5t6u6u4t2t2s6t6v6u7t6t2r6t7u5s6t7u7t6s8v9w8w8t6s6u8w9w8u7u6s5t3s6s6t6t6t6t6t7u7u7u7u8w6s6s7u7u7u6t6t7u7u8w6t6t6t7t7t6t7v8v8v8v7t8v7t6s7t6s8v8v6s7s7t8t6s6s7s7s8u8v7t6s6s6s7u8v7u5s6s7v7s7t9v8v7v7t7u7s6r8u8v7t6t8u9v8v7t8u8v5t5r5t4s6u8v7u7u8v8u7t7u8v8v8v7u6u8w7t7u8x8v7u6u6t7t6t9w:w8u6u7v9w9t5t7u6t7t8t9v9v9u5u6u7u8v:u:u6t5t;v9t6u8u8v7v7v5s5u5t5t6u7v8v7u5t5u7v5t5u6u7u7u6u7u7u7u6v7u}|>{>|}>}=|<|/n,k/n0n1n0n0n0n.k.k.k/m2o2o2n1n1o2o0n1o0n/m0n0m0m0m1n2o2p2n1m1n2o/m/n/n0o/n0o0n0m0n2p2p0n/m.k.n/m.k.m0m0n0n.k.k0n2o0m0m2o1n0m1m0m/k/k0m0m.k,j-j.k0m2o2o1n1n1o2p1n0m0m1n1n2n/m/k0n.m.m/n1o/n-j-j-j.k0m2n1m1m0m.j.j.k/m1n1n2o1n1o.n0o/n/n0o/n.m.m.m0o.m*j,k.n,m+k.m/k-i-i.k2n2n0m.j-j,k/n1o0n0n1o0n0n0m1m2o1n1m1n3p3p2o.k.j0m1n2o2p1n0m0m0n2o1n2o1n0m.k/m1n0m0m1n2o2o1n2o/k0n1n/m/k/m/m0m0n1n2n.k.k/k0m.k.k.k.k.m/k0n0n0n0n/m.k/m/m1o/m1n2n1m1n1n1m2n1n1n0m0k2n0k2n1m1m1m1m/k0m0m.j/j2n0m/k2n1n2n2n0m/k/k1m0m/k0k2m1m0k2k2k2k0k0k1n2n0m0n0n0n/k.m/m0m0m1n2o1n1n0m-j.k1o/m-k.m1o0n-j/m1n/m+i.k1k1k1k0k1k0k2n2n/j/j2n1m0m0k/k0m1m1m0k0j1k1k1m1m0k/k-j.j0m1n/k1n.k1n1n0m.k0m/k.k1o2o/j1n/m.k.k0m0m0k0k1m/k/k1m2n/m0m0k2n1m/k0k0k/j/k0n0n.m0k2k2m2m2m1k0j0j2n3o1m0k1n/k0k0n,i-j-k.k.k0n0m/m/k0k0k0k/m0m0m0k2n1m1n0m0n/k/m0m0m.k/k0m.j/k0m0m.j.j0m1n.m/m2p1o2o2n0k0m0m/m0n0n.k/k.j2m2m2n2n2n1m1n1n/k/k0m1m1m0k1m2n2o2m/j0j2m1k2m1k1k0k1n2o0m1n1n0m/m.k/m/m/k1k2m2m2m2n2m2n1m0k1k1m1m2m1m1m2o1m1k1k2m1m/k0m0k/k/m0n1o2o1n2o1m1m2o0m/j-j.k0m0m0m0m1n0m0m1n1n/m1n1m1m0k2n2n2n2m1m1n/k/k1m0m.k0m/k2o/m,j,j.k/m1n0m0m2n2n.j.j/j0k1m2o2n1m0k0m1m/k0n1o/n0n1o0o0o/m2o2o2o2o1n2o1n0n/k.k0m/m0m1n2n/k/j1m2n1m0k0k1m/k0k/k-j-j.k.m.m/m.m/m1n1n1m/k0k1m1k0m0m1n1n1n1n1k0k0k2n2n0k0k1m1n/k.k1m2m0k1k2n2n1k0j1k3o1n.k/k2o2o/k.k0m/k.k0m1n0m/m/m0m2o0m/k0k/j1m2n2o2n2n1m2n0k0k1k2k2k1k1k2m2m2n3n1m3m3n2n2n0k/k1n1n0m/k2o2p.m0n0m0n2n1n2o2n2m2m2n2m2m3o2m0k2n2n2o3o/k.j0k1m2n2m2n0j2m0k2n0m0k/k1n2n1m2n2m2n2o2n1m0k1m2o2o2o2n2o2o1m1m2n2n1n1m2n3n2o/m.k/k1n2n2n2n1n/k.j/k/m.k/k0m/k.k/m/k.k/n1o/m/m0m1n1n/j/k0m1n2o1n1n1m1m0n1m1m1k/j1m0j.j0m1o1n0n/m0n1o1n1m/j/j1m2n2o1n/m.k.m/m0m0n/m0m0k2o2o1m2n2o1m2m4o3o3o2o1n1m0m1m2n2o2n2n0m0m2n1n2n1o1n0m/m0n0m/m.j-j/k/m0m.k.j.j0k1m2n2m1j/j2n3o2n2n2m2k2m2n0n/m0m-k-j/k0m1m1m2n2m1k2n2n3n1k2m3n1k2k2m1m2m1n1n0m0m1n/n/m0n0k0k1m2n2n0m0j0k2m2n2m3n1m0m1n1n1o2o2o1m0m1m0k0k1m0j0k1k/j1m0k1m1m0m2n1m2m2m0k1m0j.j0k1m1m1m0k/k0m2n2o0m1n1m0m1m2n2n2o0m/j0k0k2m2o1m2m2m2m2k1k.i.i0k0j-i/j2n1m0k2n2n2n2n1m1m1m/j/j0k1m1m1m1m1m0m/m/k-k.k.j/k2n3o1m1m1n1o0n1o0m.j0k2m2m2m2m3n3n2m2m2m1m2m1m.i.i1k0j3m5q2m1k2m2m1m2m2n2n2n2n0k.j0k2n2n1n1n1m1m2m2m1k2n1m0j2n2n2m0k0j2n2n1m/j.i/j0j0k2m3n3m4m3n3k1j1k2k4n1k1k2n0m/j/k0m0m0k2n2n0m1m1n0m1n1n1m1n0n.j/j0m.k/j1m1m2n1n/k/j/k0k0k1m2n2m3n2m2k1j2m2n2n0k0m2o1n1m1m1m2n2o/k/k0m1k0k1k2n2n1k0k0j0j2m2m2n2m2m1k2m2m1m1m1m1m2n2n2n2n3o2n1k3o3o2m1k1m1m0k0k0k1m2m2n2n2o1m1n1n0m1n1n0m/k1n2o1m0k2n1k1m2n2o2n1m2n2n2n2m2k2k2k3m2m2n3o2n1m2o1n1n2o2o2n0m0m0k1n1n2n2n1m1m1m2n3o2m1k2m2n2m2n1k0k1n3p2m2m3m3n3n3o3n2n2m1m2o3o1n0m0k3n4o3o3o3n2n3n2m2m2n1n/k0m1n/k.j.j.k2m0m0k/k0j1k3n3m1m2o1m0m/k/k1m2n2n2n1m/k0k1m0m.k/m1n0m0m1n1n1n0m/k0k2n2n1k1m2n1m2m2k1k2m2m0j0j/j/j1m/k.i.i0k2m2n2n1k1k2m2m2m1k1k1k1k0j1k0j/i/i0m/k/j0m1n1m2m/j-h0m2o0k1k3n3n1m/k0k0j3n2o1k0j1m2m1m2k4o3n2m0k1m1k2k3m3m2k4m4m4n3n2n1k1k2k2m2m2k2k1j1j2k2m1m2m2m0k.j.j0j2m2k1j2m3n2k0j0k1m2n2m2k1k2m3n3n2m2n.i.j0k2n0m/k2o1n0m1m0k/j/j0k1k2m3o2n2m0m0m/k/k2n0k0k3o2m1m0k1m1k1k/i/i2k2m2m2n2m1k2k2k2m2k3n2m2m1k0k0k1m0k0m/k0k1m2n1m2n3o1m/j1k2n2m2n2n2n0k0k2m2m2m2m2m2m2m2k2n2n0k/j1m2n0k2m2n2m1m2m2m1n1k2n2n1m1m/j/j1m2n1m2n1m0k0k1k2m1k0k/k.i1n2o2o2n1n1m2k1m0k1k1k3m4o0k/i0k1n1m1k1k1k0j0j0k1m1j0k2m2m/j.k0j2m2n1m0k0k0k/k1m1m1k2n2n2m0m0k1m2m0k1m3o3o3o2n/k/j1m1m0k2m2n2m2m1j1j3m3m2m3n3n3n3m3m2k1j2m1m1m2o2o1m1m1m3o3o1k0j1m1k0k1n0m0k1m1m2m2m2m2k2k3k3n3n3n1k1k0j1k2n3o3o1k2m2m2n2n0k/j1m2n1m1m2m1k1m0k1k2n2n2n2n1m1m1m0k.k0m2o1m1m2o2o1m/j0k0k1o0m0m0m0m1m1m2n3o3o2n1m1k1k1m2n1m2o2n2n3n3o3n3n3n1k3n2m1k/j0k0k0k2n1m2n2n2n/i1k0k2n2n1m0m0n.k.k0n2o1m2m2n1k1k3n2n0k2k3n1k0i1k2m2n1m/k/j0m2n2o2o2o2m2n2n1k1m0j/j.i1k-i0k1n0k/k1n1n/k0k2n4o2m2n3o2o2o2o2n/j/j1k2m1k2m3n2n3o2m2m2m2k3m2m3n1j1k1k/j0k0k1m1m1m2m1m1k1m2n1k/j/j1m2n2n1k2m3o2m2m1k0k1j2k1m1k2m2m3n3n3n3n1j1j1j2k1k0j.i0k/k1m2n2n1k1j2m2k2k2k2m2m2m3n3n1j3m0i1k2m2k2m3m2m3n3o2n2n3o2n2n1m0k1m2n2p2o2n0m0m2n2n3o3o2n2n2n2n2m2m2n3n2k2m2n2n1m/k/k0m1n2o2o2n1m1k0k2n2m3n2m2m3n2n2k2m2m2m2m2m1k1k2k1k0k/j0m1m3o0j2m3o2m3n2m3o2m1m1m1k1m1k3n3n3n2m3m3n2m2m/j/j/j1k1k1m3o2n1m2n2n2o2n/m0n2m2o2o0m1m0m3o2n2n2m2m2k0j0j2m1k0k2n2m1m0k0k0k1m2m2n1m3m3o4o3n3o2m2n2m2n1m1m0k2n1m2o2o0k0k2n1m2m3o3o2n2m3o3o1k2m3n2n2m2m3n2n2n3n2m1k2m2m2n2n2m1k2m0j2n2n2n0k2n/k2n2n2m0j0k2m2n2n2m1m1k1m0k1n/n.k2o2n1m0k1m1m0m1m/k0k2n1m/j0k2m2n2n2m1m/j1m2o2o3p2p2n2n1k1m2m1k2k5p5p4n3n1k1m2n3p2n2n3o1n1m2n2n2n1m2n2n2n1m2o1m1n4p2m1m2n0m0k2n2n0m0n2n2n0n2o2o1m0k2n2o2n0k1n2n1m2o1m1k1m1m1k1m2n2n3o1m1m3o2n2n2o3o2o2n1m0k2n3o1m0k2n2n2n1n1m1m1m2m2n2n1m2n1n1n0n1n2o2n1n/k/k1m1m1m/k0m0m0m2n2n2m2m3n4o2m2m3n2m1k2n2m2m1m2n0m2o1n/k0m1n2n2n2n2o3o2n2n3o2o2m2o2o3p2n1n/k2o2o2m2m4n3n3n4n4n4n4n3n3n3n2n1m2n3o1m2o1n2o2o1n1m1m1n4p3o4p3n3m3n4o3m3n3m4p2n2n2m1m1m2n2n3n3o2o2n2o2n2o4p2o1m2m1m2n2n3o2n3n3o3o3o2n2n2n3o3o2n3o4p3o3o1m1n1n1n0n2o2p1o/m.k/n1o.m0n1o2o2o2n3o3o2n4p2n3p3p2o1n0m/m2o2o1m2p1n1n2p3p2o0m1n2n2n2o3o2k2k4p4o1m3o2o2n2n0j1k2m2m2m2m4o3o3o4p2o3o3o4p2m2n3p3p2o3o2n4p1k2n4o5q4p4p4p4p4p3o2n2m1m2m2n1n2n2o2n3o2n1m1k2n4p4p2n1m1n0n0m1n2o2p1n2n3p3p1n0m0m2o2o1n1n0m1n2n3p2o2p2o0m0m2o2o3p2n1m2n2n2n2m2n2n2o3p3p4q4p3o4p2n2n1m4q2p0m2n2o1n2o2o2o2o3o4o4o4p2n2m1m4p3o3o2o1n2o2o2o3p2o2n3o3o3o3o2n4p4p2o2n2o2o2p2n2o4p4o2m2n2n2n2n3p3p3p2o3o2n1n1m2n0m/k0m1n2n3p3p2n3o4p3o2n2p2n3p3p2n2n2o1n1n2n2n3o3p3o3o3o2n2o2o2o2o2n3o3p2o4q3o2o3p3p3p2n2o3p3q3p3p3p3p3o2n3o4q2o4p2o3p3p3p2p2o2n2o1n2o3p4p3o2o3o3p3o3n3n4n5p5o3m2m2n3o2n2n2o1m1n3o3o3p2o1o3o2p2o2o2p2o2o3p4q3p3p3p2o2o2o2o3p3p3o2p2o2p2p1p1o1p3r3q2p3q3p1o2o2q2q2o1o2o2o2p2p2p1o1o2o1n0n1n1n1n3o3o2n2n2n3p4q2o1n2o1n2p4q4p3o2n4o4o4p3o3p3p3p4q3p3p3p4q4q3q3q2p1n2o2p2o2p3p4p3q3q5q2p1o1n1o4q4q4p2n1m3o3o3o3p3p3o3o4p5r3p2o3o3o3p3p3p2o1n1n2o2n3o5q4o4o4p4p3p3p2p2p2p3p3p4r3p4q1o0n1o/m3q3q4r4r3q4q4q4p4p3o3p4p3o3o4q4p3p3p3p3p2o3p4q3p4q4q4q3p3p3q3q2p1o2p2p2q2p2q2p2p4r3q4q4q5r3p4r4q3p4q3p2o3p3p3p4o6r3o2o3o2o3q3p2p2p4q3q3p4r2o3p4q3p4q4r3p4q3p3p2o5r3o3p3p3o3p2o3p3p4q3p4q5s4q2p4q3p3p5r5q4p4q5p4o3o2n2o2o2o3p5r4p2o3p4q3p4q4q3p3q2q2q2p1o3q4q4q3p3q2q2p3p4r4q1o2o2p2p2p4r3p2o3p1m3o3q3q2p2p3q4r3q2o2p3q4q4q4q6r4p4p5r4q3q3q2p3q4q3p2o3p4r3p2o4q3q2p3q3q2p2p2p3q2p3p3r3q3r2q2p2q3r2q2p3q5s5s4r5s5r4s4s4r2o2o4q5s4r3q4s4r3q3q5s5s4q3p3p4q4q4q4q4q3p3q5s5s4r5s4q4r3q2o4r4r5r4q4q5s4r2p2p2p4r3q3q2q3q2q2q3r2p2p3q4r5s5q6r5r5q5q5q4q3p5p6r5r3p3o4p4q3p2o2p2o4q4r3r3q2q3r4s4s4s4r3q2p2p3q3q5s4q4q4q4r4r4r4s5r5s4r4q4q4r3q4q3q4q4q4p4q4q4q3p2o2o3p4r2p5s4q4q3p4r4q3p3p4q4r5s5s4r5s4r2p4r3q4s4r4r3p4r2p4q4r5r4q4r4p4p4q5q5q6q7s6s4q4q4r5r5r4q4q7r7s5r6r6r7r6s6s5s5r4r4q6r5r6s4r4r2p4r3r4s2q3q4s5r5t3q2p3q4r5s4r4q5q5q5r4q6t5s4r4r4s4t4t2s3r2q3q5r5s5s4s4q5r5r5r4q5s7s6s4q4p3p4q4r3q4r5s5t3r3r3r5t5t3r3r4t4s3r4s6t5t4s4r5t4s5r9t;t9s4q2p5s5t5t4r4s5t4s4s4s4s3r2q3r5t5t4s4r4s3r2p3q5s4r4q4r5r4r4s5s5t4s4s4s2q2q4s4s4s5t5s6t5s4r5t5u4t4s5t4s4s5t6u5t4s5t6t5t4s2q3q4t6t5u4s3s2r4r6u6t6u4r6t4r5s4r4r5t5s4r4s5s5s6t4t4s4r4s6u5t3s4r4r4t4t4s4r5t3r4r4s4s5t4t5t7u7u7u7u5s6t6s4r4r9u:t:u5s4q4r4s4r4t7u6t5t5s5s3s5t3s2s3t2s2r2r3s4t4t4s5t6t5t6t5s4s5s5u4t5u5t4s4t4t4s4s4r4r6t7t6s4s4r4r4s4s4t6u6u4t4s6u6u5t4s4t6u6u4t5t5t6u6u5t4s4s5t5t6t5t4s4t5u4t3s2r4t4t5u4t5u6u6u6u6u4s6u4t4s4t4t4t4t5t4t3s3t3u2s2r2r3s4t4t3s3t4u4u5u3s4t4t4s4s7u4s5u6u4s6s5s6s6t5r5t6s6t6t5u5u3t4u4u4t4s5u4u6u6u7u5t3r4s4t5u6u4s3s4t6u5u4t4t4s5u5u6u4s3r3s4s5t8u5u6u3t5u4t4r4s5u6u6t6u6v5v3t2s4s4t4t7u6u5s5s6t6t6t8u7u4s5t4t6u4t5t5u4t4s5u4s4r5u6v4r5s2s3t7v6u6s4t6t4s4s5t6t6u2s6v6t6s8u3s5t6t5t7u2t4t6v7w6u6t6s5t7u9w8w6t6u6u5t5s6t6s5t7v6v8v7u6t7w7v4s6v6v5u5u4u4u7v6w6v6v4t5u6v5u5u5u6v7w5t5t5t5u5t6u7w7v5u5u5u5t6t6u5u4t4t6v6t5t7t6s4r6t7u5s6t9w6t6s7u9v7u7s6t7u7u8u8w6s6s6t6s6t8u7u5s3s6t7u7u6t7u9w6s6s8u7t7u8w8u6t6t9x7u6t6t6t7t8v6t6t7v6s6t8v7t6r3r6r7t8v9v9v8t9v8v7t6s8v7t6s6r8u8v8v8v8v7v3s5r7t6s6s8v9w9w7t6t6s7s8u8v7t7u8v8v7u6s7t7u5s5s6t3s6u7u5s5u8w7u7t7u8v8v8v7u7u7v8v7v7v8x8w8w7v6t6t8v:w8u5t6w9u7v5t8v6s6u7u9t:w:u9u6v8u:v:v:u9u7u9u;v:v6t6u7w8x4u5u6u5u7v7u6u7v6v6u5t5u6u5t7u;v8v6u6u7u5u5t6t6u6u7u5u4u7u7v6u6u6u5v6u9v;w:v7u6u5t7v:y5t4t5u:u6u5s6u7u8u6t5t7u8u9u9u6u5u4u5u7u7t6t8t:v8t8t7v7v6v7v6u5u6u6u6v:v8v7v8v8v6u7u4u9u9v4t7u9w6u7w9w8v8w8x9v8v7v7v8v7t;w:x:w9w8w7w8w6v7v9v8w7v7u9u9u;v;v9v9u7u7u9u9v9v8u9v5u8v9w7u7v7v9w:w7u5u5u8v9v9v8v6v5u9w:v:w9w9v:w:w:v:w9v6u7u8u8v8u8v9w9x9y8x8w9w9w5u3u7v9w8w8w9v7u4u7v9w9w8v9v9w8v9v9w8w:y9x8w8w9w8v8w9x:y9x4u5u8v8x7x3u3u8w5v6v8w9y9y8w9y7v5v8w5v4u5v5v4u5v8w9{8w6v4u8w8w8v8w9w8v9v;w;w|=}:y:y:y:{;|;|<|:{:y={>|?}?|={>|}<{=|;{/n/m1o2o2o1o0n/n0n0m1n2o2o2n2o0n.k/m1o0n0n/m.k0m1n1n1n2o3p0m0m2o1n/n0n.n.k-m/n0n0n0n2o2p.m.k/m.m-k-k/n0n0m/m.k.k0n1n0m0m1n2o0m1n0m0m1o2o2o0n,j-j0o0m2o2o/m/m0m1n1n0m2o1n0m/m.k/m0n0o0n0o1p0n.k/m.k/m2n2o2o2n2n.j-j/k0m1n1n0n0m0n0n0o.m/n1o/m.k0o.m.m.n,k+j+j-k-m.m.k.j/k0k1m0k/k0m1n.k-m0o1p0o/m/m0n/n0m2n2m2m2n2o2o1n/k0m/m0n0n0m/m0n1n2o2o1o1o2o2o0m0m1n0m0m2o2o2o1n2p0m1n0n0n1o0n0n/k0m1n2n1n.k.j/k0m/k/k0m1o1n/m/m0o2o0n/m/m/m1n/m0m1n1m1m0m1n0n1n/m.k0k1m1m1m3o2m0k0m/k0m1n/k/k0m0m0k1n2n0m/k.j-i0m1m/k/k0m1m1k1m2n2n1k1k2n2n2m0m0m2o1n1n/m0m0m0m-k.j/n0n/k-j/k0n0n0m.k/m0n0n0n0n-k,i-j1m3n2n1k0k0k0k1m1m1m1m0k0k0k1m2n1n/k1m2m1m1k/k0k/k0m/k.j1n0m0k/k-j/k.k/k-j0m0n0n1n1n/k0m/m/m/m0m1n1m0k1m0m0m0m1n0m1n1m1n1m1m0j/j0m/m.k0m1o1m1m1k2m2m0j/i0k2n1n0k0k0k/k0n1n.k.k.m0n/k.m-i.k0n1n1n1n/m/m1n1n1n/k0k1n0m-k.m1n/k.k/k0m/m.j/k1n2n0m0m1n1n0m2p2o2o3o1m0k0m0m/m.k.k0m/j0j0j2m2m2n1m1m0m/k/k/k0m1n1m1m1m2o2m/j0k1m1m0k.j/j0k2n2o1m2n1n1n/k,i-j/k0m1m2m2n1k2m3n2m2k2k2m2m1k2m2m0k/j/j0j2m2n1m0k1n0n.k-k0n2o1n0k0n0m0n1n/k/k.k-j-i0m0n1n2o1n0m0m1n1n1n0m0n1n2o2o0m2m1m1m.j.k1n0m.k/k.j0n.m-k.k.k0n2o/m0m0m0m.j/j0k1m1m1n1n1m0k1k1m0m1n0n/m2o2o1o1o1n0m/k.j/m/m1n1n0m/m0n.k.k0m0m1n1m1m1n1m1m2n2n1m1m2n0k/k.k/m.k-k/k.m-k0m3o2o0m/k1n2o2n2o2o1n/k0k1n1n1m1m0m/k/k1m1n0n0n0m2m1k0k2m3n1m0j1m3o1m.k0n2o1n0m0m/m0m1n2n1n/j,j-k/k1n/k1n2n1n2n2n2n/j0k1m2n1m2n2n2m3m2n2n2n2n2m1k0k1k1k1k1m1m1m2n2n0m/k2o2p-k0n1n0m2m2n1m2m2n1k1k0k1k2o2m2n2o1m2o2o1m0m1m2o3o2n2n0k2n0k1n/k1m0m/k1m0m0k2n2n1m2n1n2o1n0m2n2n2m1m1n2o2o1n/k-j.k2o2o1n.k/k1n2n1m0m0m2m2n1o2o2o1o1n1m/m/m0n1n.m.m.m.k0m/k0m1n1m1k.j1m2n1m1n0m/k/m0m2n2m2m0k/j0k2n1n0m1o/m/m0m1n3o0k0k0k0m0n.m/n/n.n1o0n0m/k0m0k2o2o2o2n1n2n2o4p3o2n1m0m0m1n1m2n2o1m2n/k0m2n/m1m2o2o0m.k0m0m/m/m.k/k/k-j/k0m/k/j/j2m2m3o1k0k1k1j3n2m2m2m1m/k.k0n0n/k.k/k2o2o2n2m1k0j1k3n3n3o3o2k3o2n/j/j1k1m0m1m0n-k,j-k/k2n2n1m0k1m1m0j0j1m2n0m-i,j/m1n1m3o3n2n2n0k0j0j0k/j.j0j1n2n1m2m0j-i0j1m2n2m1n3n2n0k0k0k0k1m0n/k0m0n2o1n0m0m1n1n2n2n1n0m0k1m1m1m2n0m0m1m2n2n2k0k0k1m1m1m/j1m1m1m2o2n2m2n2m/k0k0k1m1m1m1n0m0m/k0m0m.k.k.k0m1n2n1m.i0m/m0n1o0n2o2o0k0k2n2m0k2m3n2k2m2m/j.j0k/j1k2m1k2n4p2m2m1k2m2n2n1m2n2m1m2n2n0k/k0k0m1n1n1m2n2m1k2n1m/j1k2m2n0j1k2m1j0i1j2m2n2n2n3n3n2m2k2m3m0i/g0h2k3o2m1k/j/j1m/k.j0j1m2n1m1m0k1n1m0k2n2n1m0m1m0m0k1m1n2n1m0m/k/k1m2n0m1m1k1m2m1k1j2j2m2n2m/k0k0m0k0m1m2n2o2o0m/k/k0m1m2n2m2n2m0k1k1k3n1k3n3o1k0j2m2n/k1m1m2n2n0k/j1m2o2n0j2n4o2m0k/k0k0k0k/j0k2n2o1m1m2n1m0m1n0n0m.k.k2n2n1k2k2m2m1m2n0k1m0k2m1m2m2m2k3m3m1j2m2m2m2n2n1m/k0m2o2o2o1n1n.j/k.k/k1n0k1m2n2n2n2m1m2m1k2m2n0k0m0k1m1j0j2m2m2m1m1k2m2n1m1m1m0m0m0k3m4o4n2m2k1k3m3n2m2m2n0m/k0m/k-j.j.k1j0k/j0j1k2m3n2m2k2n2n2n0m0m1m1m2n2n2n2n1m0m0n0n/m0n2p2p1n0m1m1n/m/j0k1m1k2n1m0k0k0k1k1k2m2m1k1m1m1m0k/j1m1m1m/j/k/k1m2m1k0j1k0k0j0j/j0k0j0k0j0k/k-i0k1m2m1m.i/j0k/k1m2m2m0k1m3o1m/i1m2n1k0j1k1k0j0j2n3o2m1m1m2m2k2m2k1i2j2m4n3m2m3n1j2k2m2m2n2n2k1j2k2m2m2m1k0m.j/k/j2m2n2m2m2k1k2m2m2m1k2m3m2k2k2m2m2m2n/j/j1m1m0k2n2n1n0m1n1n1m1m1m2m1m2n2n2n0m/k/k0m2n2n1k3o2n2n2n1k0j1k1k/i0j1k1k2m1k2n2m2m4o4o5p4o2m2m3o2n2n2n1n0k0k0k2m1m2o3o2o2n1k2n2n2n2o2m1k2m2m1j2m2m2k2m2m1j0k2m0k0k2n1m/j1m2m1k/i1m2n2o2m2n2m1m3m1m0k1m2n0k0m2n2n1m1m2n2m2k1m1m2o2m2n2m2n2n2m1m2n1m0k2m2m0j1k0k2m1k1k1k2k0j1k2m3n2n2m2n2n2n/k/k3o1n0k/j1m1m/j0k1m1m0k0j0j1m2n1m1m2m2n2o2o2n0k0k1m2n1m/j0k2m2m1j1j1j2k4n4n2k2k3n3m3n3n2k2m0m.k1n2o1m1m1m3o3o2n2n2n2n1n/k/k0m0k1m1m1m2m2m2k2k3k3n3n1k0j0k1k2m2m2m2n2n2m3n3n0k1j2m2m2n2n1m0j1k1m2m2m2m1m1m1m2o2n1n1n2o2o1n1o2o1n1m1n0m2n2o1n0m0m0k0m1m2m2n1m1n0m/j0j0k2o3o1n1n3o2n4o3o3o4p2n1m1m1m2m1m1k1k1m2m2n2n1m0j0k1m2m2n1m0m0n0m0o1n2n1m1m2n2m2m2n2m2m3n2m0j2m0j1k2m2m1m1m2m2n1m0k0k1m2n2n2m2n2m2m1m2n2m3p0k0k1n2o2n/k.j1m2n2m1k0m0k1m3o1m/j1k2m2k1k1k2n2m2n2m2k2m2k4n2m2k2k2m1m0j1m2m1m0k0k1m2n1m0k1m2m1m/j2n2o2n2n2o3o2n2k2n/j/j1m2o1n1m3m2o2m2j2m1j0i2m3m1k1m1m1n0m2n2o2n2m2k2m2m2k2k3n2n2m3n3n1k2n0j2k1k1k3m4n4o3n2n2n1m2n2n1m2m0k2o3p2o2n0m2n1n1m2n2n2n3o2n2n2m1k2m3n3n1j1k2n2n2m/k0k2n1m1m2n3o2m2n2m2n2n2m3n4o3m2m1k2n2m2m3n4o1k2k4o2n2n0k-i1m3o2n1k0k0j1k0j1k0j/j0k0k0j0j2k2m2n/j1j3n1k3o0k1m2n2m2m2n2n2m1k0k1k2o1n0n1n1m2n2o1k0k2m3o1m2n2n2m2k2m2m2m0j0k3o2m1m0k2n2n2n1m1k2n1k2n3o4o2n2m2n2n2n1m0m1m2n1m1n2n2m1m2n2n2n3o3n2n2m2n2n2m2n2n2n2n2m2m1k2m4o2n2n2n3o3o3o3o1k1k2m3o2n2n2n1n/j0m2n3o2m2k2m3n2m1k2m2m2m1k2o0m0m1m0k1k/k1m1n0m1n0m0m2n2m0k1m1m1m1m1k2m0k2n2o2o2n1m1m2n2m0n2n2m1m3o4p3m2k2n2n0k4p2o2n1m2o2o1m1m2n3o2n2n2n3o2n3o2o4p2n3p2m0k0k2n2n0m0k2o2o1n2o2o2o2o2o1n/k1m2p1m1n2n0m0k0m1m2m2n2n2m2n2n1k2n3o2n3o2n2n2m1k/j0m2o3o2n2m1m2n2n2n2n2n2m2n0k0k1m2o1n1o1o1o2o2o2o1n2n2n1m1m1n/k0m1n2n2n3o2m1k2m3n3n2m2n2m2n2n0k1n1n2n2n0m2n1n1n1m2n2o3o2o2o2o2m2n1m2n4p1m1n1m2n2n2m2n3n2m3n4n3m3m3n3m4o4o2n2o2n1m3n2n3o2n2n1m2n2m2n3o2n3o2m3n1m3n3o3n4o3o2n2m1m2n2n2m1n1m3p3p2n1m2n2n3o3o2n2n1m2o3p2o2n3n3o2n2n3p4p3o4p3o3o3o3o2n2m/m1n2o2o2o0n0o1n1o0n1o0o/n0n1n2o2o2n4p3o2n2n3o3o1m0m2o2o2o2o2p2o3p2o2o2p3p2n0m1m2o3p2o3n3n3n4p4o2n3o2o2n2m1k2m2m2m2n2m2o2n2n2n3o3o2n4o4o3o3n3o3p4p3o2n1k3o3n3o4o3o4o4p4p4o3o4n3n2n2n3o2n2n1m2n2n2n2n3o4p4p3o2o2o0m1n1n2o2n1m2o3p2o1m0m2o3p3p1o0m/k0m2o3p2p2o2o1n0m3p3p2o1m2n2n3o3o4p4p2o2n1n1n3o3p2n4p2o1m2n3p2o1m2p2p0n/k0n3p3o2n4p3o2n2o1m2m4p3o3p3p2o2o2o2n2n2n2m3o3o4p2o2m2n3o2m2n2n2n3p3p2n3n3n3n4n3n2m2m4p3o2n3o4q4q2n2o2n1n/k0m2o3o3o2n2n4p4p2n3o3p2o2o2o2o2o3p2o1n2o2o3p3o2n4p4p3o2n2n1n2n1n1m2n2o3q4p2o2n2o4o2n2n2o3q2o2o3p2o1m1n3o3p1n2o2p4q3p2o2o2n2o3o3p2o2o3o2n2n2n2o3o3n2m2n3o4p3n2n2m2n2o3p4q3o4p4q4p4p3o4p4q3p2p1n2p2q2o3p3p4q4q4q2o0m0m2o3o2o3o3n0n1o2p3q2p3q4r3p3p3p2n0m/m1o2p2p2o2o1n1n2p2p2p1o1o2p3p2p2o3o3n4o4p3o2n3o4q4q3o2p3o2n2o3o2n2n4p4p3o2o3p2o1n3p0n2o2o4p3q2p1o0n1n3p3p2o2n1n2o2q3p3q2p1o1o2q3q4q4p3n1m4p4p2n3o4q3p2n2o3p3p2n2n2n2o3p3p3p3p4p4q3p3p4o5p4o4p4p4q3p2p3q3q3p4r4q3p4q3p2o3p1n3q3q2p3q2o3p3o4p4p3o3o4q4q4p4p3p2o2o4q3q2p2p4q3p2o3p4q3p2p2p2q2p1o0o2p3q2p2p1n1n2p3p2o3p3p2o2o2o2p4q2o2o3o4p4p4o6r4p2o2o3p1o3p2p1n2p2o2p3o1n3p4q4q4q4q2o3p2o3p3p5r3p3o4q4p4q3p4q4q4q3p3p4q3p2p4q5r4q5q4q3o5q4p4q4q2p2o2n2o4q5r4q2o3o3o2n4q4q3q3p3q2p2p3q3p4q3p2o4q4r2p2p3q3q2o2o2p2o2p3q4q3q3p3o4q3q4r3q3q3q3q2q3q2p3q4q3p4q5r4q3p4r3q2p2q1o2n3p4q2p1o2p4q4q4r3q3q3q3q4r4r3q3q3q4r3q2o2p2p2q3r3r2r2p3p5r4r4r4q4r4r4r4r4q4q4r4r3q2q4s4r2p3p4r4r4q4q3p3p4q5r5r4p2o3q5t3q2o5s5s4r4q4p4q5s5s4q4p5q5q4r4r4r4r4r4s4q3q2p2q2q1p0o2p4q5r4q6q5p6q6r5p4o4o4q6r4p2o4o5p4q4q3q3q3o3p3r4s4s3r4s3s4r2p3q2p2p3q3q3q4r3q4q4r4r4s4r5s5s5s4r4q4q4q3p4q4r5s3p4q4r6s5s4r4r4r4r4r3p4r4q4r3q2p2p3q3p3p4r4r4r4r5s5s4r5s4r4r4r5s4q4s4r4r4r4q3p4r6s4q4p5r7s7s6s6r6r4r3p4q4r5r7s:s7q5q9s;s7r5r6r6s6s6s5r6r5r5r5s6t4r4r3r5t4r3s3r5s4t3q3r3q4r5s4r4q4q4q4q4r6t5t4r4r5t5t3s2r4s4r4r5s5s4s4r4q3p2o4p5r5r4r3p4r5r6r5r5s6t3q3q3r4q4s4r6t6u3r3r4s4s3r3r4s4s4r4s4s3r5r8t;t8s5r5s4r4r4t5t4s5t5t4t4s4t4s3s3r3s4s4s4r5s6t4q4p4r4q4r5r5r4r4r4s5t3r3r4s4t4s4s3r3r4s4r4r5s4s4t5t5t4t4t4t4t5t6t5t4t5t5t4t4s4s4s4t4r4s5t6t5s4s5t5t5t4r5s4q5s4r4r5t4r4r5s5s6t5s4r4s3r3r6u6u5t4r3r4t4s5t4s3r3r4s6u4s3r4s6u6t4s6t6u8t9u9u8s9t8t;u9t6u5t6s5t7u7u7u6t4r4s4s4t4t3s2s3t3t3t3s3r4s5t5t4t4s4s5t5t4r4r5t6u4t4t4t4t4s3s3t5t6t6t5r4r5s5r4s3r2q3s5t5t4s4s4s5t4s5t6u6t6u6t7u7u6u6u6u5t5t5t5t4s3r4s4t4t4u4s4t4u5u4t4t4s4s6u6t5u4s5t5t4s4s4s4t5u5t4s3r4t4u3t3s3s4t4u3t3t4u3s4u4t3s3s4t6u6u7u5t7u7u6t6t6u6t7u7t6t6s6t8u5u5u5u3t4u4t5u6u4s6t6u5t3r4r5t5u5u4t4s4s5u5u4t5u6u6u6u6u4t4r3q6t7u7u5t6u5u5t7u7u5u6u7t8v6v5u5u5u3s2r4s5u6t6s5t5s6t7t5t6t6t7u6s7t6t6u5t5u6u5u4u5u4s5t6v4t3r5s4s5s7u7v8u6t6s6t7s7u4t4t4s7u5s5t:w9u6t7v5u6u3s2t3t5t7u5u6t6t6t6v5t6t5t5t4t3r5t5s5t5s7u8v8v6t8v7u5s7u6v5t6u4t4t7w7w6v6w4t4t5u5u5u5u5u6v6v6v7v7v6t3s4u6v6v6u6u5s5s4t6u6t5u6v6t5s5s7u7u6t7u4s3t8u6t6s5s3s2s4s7u7u6t7t7v6u7u6t7t8u8u8u5t3s3s6u6t6t6t7u6t6t6t6t7u8w7u6s6s8w7u6t7u7t7t8v6t6t6v6t6t6t7t6s6r6s7t7t8v9v8t6s8u9v9v9v7u6r6s7t6t8v7w6t6v6u6t8v7u7t8u9v9v7t6s6s7s8u8u7t7u8v7u6t6t6s7t7u7v7v7u7u7u5s5u6v5t6s7t7u8v8v7u6s6t6u4t4s6u8v8w8u6u7u7u8u7t8v7v7t6u6t:w8t6u6t7u8u9u:u7u9v9v:u:u:u;v:u:u7u4t5u5v6v7v6v5u4u6u7u6u5u6u5t4u5u6u4t5t8u6u6u7u5u5u5u5t6t7u7u6u6u8u6u6u4u5t5t5u8u;v;v:u9u4u5u6v4t6u4t6u6u5s;u:u6u6u5t7u:v9v6u6u7u4u7u:v:u7u7u8u7v7u7u6u5u5u8v5v5v5u7v6u9w7v7v7v6v4u4t9v:w6u9v9w4u7v6w8w:w9x7u5u3t4u8u4t:v:x9x9u9v5u6v6v7v7u9v5u6u8u9u;v;w9u9u7u6u9u9u:v:w9w8v9w:w7v8v8u8w9w7u5u5u6u8v9w9w6u8v7v7u;v;w:w:v:w:w9v9u7v8w8w6u6u9x:y:y:x8w9w9v8w7v8v9w8v9v9w7v4u6v9x9y9v8u8v9v9w9w9w9x:{:{9x9x9y8v8v8w9y8x4u4u5u9w7w5u6v8w8v8v8v8v8w8v8w8v8w9y8w8w8v9y8w8y8y9y9y:y6v9y8w8v9w:y9w9v:v;w:w;x9v8u9w9w9y9y;y9v7v9x;y;y:w;x:x9v8u:x;y:w:v8v:w;x:v:v;y|<{<|<{={;{;{<|=}<|;{:{<|=};{:y;{<|:x:x:{<|<|<|;|8x9x<|<|=|<|;{<|;{:y<|>}<|;{=}>|<{<{=|<|;{<|;{;|;{:y;{>}>|>|>{>|?}=|>}=}<|:{7y<}=~<|;{<|<{>}:y;{;{0n/n0n1o0n/n/n/n/n/m1n1n0m0m2p2n/k/m0n/n/m.m0m1n0n1o1o1n2o/k/k0m1n/m.k-k-k-k.m1o1o0n0n0m/k.k/n/n-k.m1o1o1m/m.k.m/k.j/j.j/k2o2o1o0n1o2p2p2o1n-j/k3p1o2o0m/m/m0n1n1n0m2o1n1m0m/m0n/m0o0o0o1o0o0o0n/m/k0m1m1m0m1n0n/k0m0m0n/k,i/m2o0o1p/n/n0o1o/m1o/n.m-k.n+j+j.m1o/m-j.k0m0k1m/k.j1n1o0o/n/n.m0o/n-k.k1n2o2o2o2m0k1m2o1n0m2o2o2o1n/m0m2p2p0n/k.k.k/m0m0m1m2n2n0m1n0m1n0m2p0n/m0n1n1o1n0n.k/k1n0m2n1n.j0m2o0m0m1n0n0n/n/m/n/n0o0n0o0n/m.j.j/k0n1m1n1m0k0m0m0m0m1m2n1m/k2m2m0m/k0m0m1n/k.j0m0m/k/k0m1m/k.j0k0m0m1m0k0k0k2m2n2m2m2n2n1m0m1n1n2n2n2n2n1m0m/m.k-k/m0n0m/m/m0n1n2o0n/k0m1n0m/m/m0n0m2n0k1m2n1m0m2n2n2o2n1m1m2n2n2o1m/k/k1m2n1m0m0m0m/m1n.k.j1n2o2n1n2o2o1n2o0n0n-j/m/k2o2o1n/m-k-k,j/k0m0m1m1n1n1n1n0m1n0m0k0k1k0j0k1m1n.k.m1o2o2n1m2m0j.i/j2n2n0m1m1n.j/k0n/m.k.k/k0n-j,j-j/m0m1n/j0k0n0m2n2n2o0n1m1n/m/m/n0m.k.j/k/m/m/k0m1n1m2n2o1n0m0m0m2m2n3o1k0k0m2o0m.j0m2o2m0k0k2m2n2n2m0k/j/k0m.k0m2n1m0k2n2n0k/j0k-i1m0k.j/j2m2n0m1n1m/m2o2n1m.j.j1m2o2o1m.h0i0j0j2k3n3n3n2k3m3o0k/j1m3n3n4p3n1m1n0n/m-m/m1n0m.k0n0m1n1o1n0n/m.k-j/k0m0m1n0m1n1n1n1n1n1n0m0m1n0m/k2n2n2n0m/k1n1n0m0n.k/m0n.n/m0o1n1o.k-k.k0m1n1n2n1n2n1m1n2n2n2o2n0m1n1n1n1m2o2o/m2o1n0n/m.k/k/k/m/m0n1o0m/m0m1m0m2n2n1n2n3o2o2n2o2o3o1n0m/m0n/m.k0n0n/m0o1o2n1n0m2n2o0m1n2o0m0m0m0n1n1m1m/k0k2n1n/k0m1n0k1n2n1k2m2k2j1j2k2n0m1m1o0n/m1n2o1n1n1n1n1n0m.k.k0o1n0m1n1m2n1m1m1m-i0m1n1m/k2n1n1m3p3o1n0k1m2m1m1m1k1m2m2k2n2n2o3o2n0n/m1n/n/m0m/k/k1m0k1k1m1m2n1m0k0k/j0k2o1n1m2o2m1m2n2n2n1m/k1m2n0m1m/k0m1n0m0m1n0m2o1n0m2n0m1n2n1m2n1m0k0m/k0m2n1n0m0m2n2n1m1n/k/k1m2n1n1m1m1m2n2n2n2n0m0m/m/m/m1o2o0o.m-k.m1o1m1m2n1n0m0m0m0m/k1n1n2n2n1k1n2n2m1k1m0m1n0m.k.k.k/m1n2n3p2n2n0m1n0n-k-n.n-n/m/m0m0m2n1m0m2o2o0m1m2o2n1m1m2n0k/k/k2o2n2n2o2n2n0m1n2o.k/k0k1n0m.k1n0m0m0m/k0m0m-j0m1n1n1m1k2m2n2n0k1m0j3m4o2m2k2k0k0m/m0n0n0n1o2o2o2n1k1k0k2m1k1k1k3n2m1k1m2n2m0k1m2o1n/m/m0n/m/n0n2n2n1m1m2o2o2n2n2o2o/k-i/k0m/k0k2n2n2m1m2n2m1n2n2n2n1m1n/k0k2m0k/j.i0k3p0n0m0k1m2n2m1m1m1m2n1n1n0m0m/k.j0m1n/k0n1n2m1n1n2o2o2o2n2n0m1m2n3n3n3o2n1m1m3n0m/k1m0k2n1m1m2n0m/k1m2n0k0k1m1m/k.j0m1n1n/m.k.j1n1n1n2o/j0n.k/n/n-k2o2o2n2n2n3o1k2k3m2k0j2m1m0k0k/j0j0k2n3o3o2m4p2n2n2n3n2m1k1k0k1k1m0k/j/j1m2n1m0k2n2m2m1m/j0k1m0j1m2n2m2k0i0i2m3n2n2o3n2m2m3n2m3n4n1j0i1j2m3o2m0j1k1k0m0m0k2m1n1m1m1n0m1k0m.k0m2n1n1m1m0m1m2n1n1n2n1m/k/k0m2o2n1m0k0k1k1j1j2k1m1k1k0m1m/k0k0k1m2n2o2o2n0k/k1n2n2n1m1k2m2m2n1k2n1k2m2n0j1k1k2n0k/k0k0m0j.i0j2n2n2n1m2m2n2n1k0k0m1m/k.j0k1k2n0k0m1n0m0m1n0n1n0m0m1n1m1k1m2n2n1k2n2n2o1m2m2m2n2n2m3m1j0i2m3n2m1m2n1m0m0k1n1n1n2o0m0k0m/m/j1m1k2n2n2n2n0k/k2n1n2n2n0k2o1k1k3k1j1k3n3m1i0i1k1m0k0m2n1m2n2n2m2n3m3m3m1j1j2m3o3n3o2n1m0k0m/m0m0m1k1m0k1m2m2k3n4o2m1k1m1m1k2m1k.j.j0k2n2o2o2n2o2o/m.k1p2p1o0m0m2o0k.i.i1k2m1m0m0k/k/k1m2n2n2n2k0k/k.j.k/j0k1m/k.j.j0k2m2m1k0j0j0j0k1k1k2m2m2m1k1m1m/k0k1k1k0j1k2m0k.j1k2n1m/k0k4p2n/i1k2m2m1k0k2n2n0j1k3n3n2m1m2m2m2m2m2k1j2k4o2m2m3n1k2k2k2m3n3n2k2k2m1m0m1n/k.k0n0m0k2n2n1m2m2k2m2m3n3n1k3n3n2m3k2m2k2m2n1k1k1m0k1m1n/k-j.j/k1m2n2o3o3o2n0k1m2n0m0k/k0m0m2o2n2o2n2o0k1k2n2n2n1m1m2m2n2m1k3n3n3n4o4n4n2m2m0j2n2n2n2o1m.j/k2n2n1m1m1m2o2n1k2n2o2n2n0k0j2m1k1j2n2m2m3n2n1k0j2k2k1j2n2m0j0k1k0j1k2n2n2m1k1m3n2n3n2m3n2m1k0k0m0m2m1k2n2m2m2m2n2n2n2m2m2m2m2m2m1k1k0k0k3m3n2m2m2m2m1k2m2m2k1j1m3k2k1m3m2m2n1m0k0m2o0m/j0k2n1n/j/j0k0k1m2m2m2m2n0k0k1k1m2n2n0k0k1m1m1m1m1m1m1m3n3n3n2m1i2m3n2k2k2m1k2k3n2m2m2n1m0k1m1m2m2n2n1k2m2n1m2n2n0k0k2n2n2o1n1m2m2m2m2m3n2m3n2n3n2m2m2m1k1k2m2m2n2m2m2m2m2n2m3n2o2m1k/k0j2m2m0k0m1m1m1n1n0n1n2o2n1n2o1n/k0k2o2o2n1m1n2o1n0k0m0k1m1m0k0j0j/j0k0k2m3o0m0k3o2n3o3o2n3o2n2n2n1m1n2n2n2n1k0k1n2o.j0k0k1m1j2m1m0m0n/m0m1n0m0k1k0j1k2m2m2m0k2n2m2n4o2m3n2m2k2m1k0j1k1k1k/j1k2m2m1m2n2n0k0k1k2m3o/j/k2n2o0m/k/k0m1m1m0m-j/k1m2n/j2m2n2n3n2n1k2m2m1k1k2m1j1i2k2m2k2k3n2n2m2n2m2m2n0k0j2n2m0k0k0k2n1m2m2n1m2n3o2n2m2n1n1m/k0k1n/k0k3n3o2m3n3n3m2m4o3n2n2o2o2o1n1m2n2m2m2m1k1k2k1k3n2n2m2n2n0j2n2n1k2m3n4o3n3n2k2m0k0k2n2n/j1m2n2n2n0m0m1n2n2o2n1m0k/j1k1k1k2m1k2m3n3n2m1j2m2n2n2n2n3n2m1m2n2m2m2m2m2m2m1k3n4n2k2m3n3n3n3n4o3n2k2m3n2o2n2o1k0k2n3o1m0k1k4o3o3p2n2m2m2n2n2n2m2n2n0k0k2m/k2m1m1m2n1m1m2m2n2m2n2n1m2m2n1m0k1n2m3o3n2m2n2m0m1m2n2m3n3o3o2n1k1m3o0k0k2n2n3o2n1m2m2m0k0j1m3n2n2n1m2n4p3q3o2n1n2n0m0m1n2n1m2n4o4o3n3n2n1k1m2n2n1k2n1k1k1k0k1k3o2n2m2n3o2n1k0k0j1k2k2m1k2m2m1o.j/k2n2n2m2m4n2k1j/j0j1k2m2n3o0k-j-i1m2n0k1m2n2n0m/k0m2n2n1m2m2m1m0k0m0k2n2o2o1n2o0m0m2n1n/m1n2n2n2n2n2m1m3o1m/j2o2o3p1m2m2o2n0k2n3o2n2n4o4o3o3o2n2n2n3p2n0m1m2n1m0m0m1m0m0k0m0m2n3p3o0k.j0k1m1n2n2n1n0n/k1m2n2n2n1k2m2n0k2m3o2m4o3o3n2m1k/i0j2m3n3n2m1k2m3o4o3n2n2m2m1m2n2n0m0n0n1n2p2p1o0m0m1n2n0k.j1m.k.k1m2m2n3n1j0j1k2n3n2n2m1k2n3o0k1m2o2o0m2n2n1n0m2n3o2o2o2o2o2n2m2n2n2o3o2o3p2n2o2n1m0j3o3o3n3n3m2k2k2k3n4o3o2o1m0k3o2o2n1m1m1m2k1m2n2n1m2n1m2n1m2n4o2m2n1k1m2n1n1m2m2m1m/j0m3o3o2n2o2n2n2n2n2n1m2o3o2n2o3p2n2n2n2o2n1m3o2n4o2m1m1m0m0m1o2n1n2o2o/k/m1n2o1o0n1n2o2o2o2o2n3o2n2n3o2n3o1m1m2o2p2o2o2o2n2o2p2o2n2p2n2n2o2o2o0m2m4o4o4o3o3o2n1m2m2n2n3o3n4o3o3o2n0m0m1m2n2n1k2m4o3n1m1m2m2o3o2n1m4o2m2m3n4p4p3o3o4o4o4o4o2o4p2o2n3o2n2n2n3p4p4q4o3o3o2o2o1n1n2p1n3p2n2n3o2o1m2p2p3q3q3p1n0k0m2o2p2p1n2o2o1n3p2o1m2n3o2o3o3p3o3o3o3o2n1m2n3o3o3p2n0m2o2p1n1m2o2o/m/m1n3p2n2o4p3o2o2n/k2n2o3o4p3o1m2o4p3o2n2n2n4p4p3o2n2n2m2n2n2o2n3p3p2o3o4o3n4n4n4o4o3o4o4p3o3o4q3p3o3o2o3p3o1m3o3p2m1m3o4p3o2o3p2o2o2o2n3p3p2p2o2o2p3p2o1m1m2n3o3o2n2p3o2o3o1n2n2o3p2o3p2n3p4p2n2n2o3q2p2p3p2o0m2o2o3p2o0m1o3p2p3p2o2n3o3p3p2o2o2o2o3o2o2n3n4p3o3p4q4p2n3o2n2m2o3q2o2n3o4q4p4p4q4p3o3p2p2o2p2p3p4q4q3p4o4q4q2n1m2o3p2o3p3q2p2q1p2o1o2p2p1n2o2o0n/n1o2p1o2p2p1o1o2p2p1o2o1n1n3p4p4q4q3o3o4o4n2n2n4p4q4p4p4p2o2p3p3o2m2n3o4q4p4q4p3n2n3o1n1n0n1o2p2p1n1o2p3p2o2o1n1n3p3p4p2p3p3q3q3q2p3q4q2o2m3p4q3o4o3p3p2o2o3p3p2n2n3p3p2o2o3p3o4q4r4q4p4p4p4p5q4p4q3q2p2p2o3o4r3p3p4q2o1n2p3q3q4q2o2p2p3p2o4p3o3o4q4q4p4p2o3p3p2o4q3q3q3q3p2p2o2o4q3q2o2p2p1p0n/m/m2p2p1o0n2o2o2n1n2o4q2n0m0m3q4q2o2o4p4q3o2n4p4q3o3p2o/k1n2o2o2o3p4r2o1p2p3q3p4q3p4q3p2p4q4q5r4q3p4p4q4q3p4q3p5r3p2o4q4r3p4r5r4q3p4q3o5q4q4q3p4q4q3p3o4q3q4q4q4p2n1m2o2o3q2p2p2p2p4r4p4r4p3p4r3q2q2q3q4r2p2p2p3p2p3p4r5s2q3p3r3p2p2q4r3q2o2o2p3q2p3q4q5r6s5q2o2p2o1o2p3p2o3p3p2o2o3p4q4q4r4q4r4r4r4r4r3p1o1o3q3q3p4q4r2p1p3r4r3q2p4q4q4q4q4r4r4q5r5r4q3q3q2q3r5s5r3p2o3q4q4q4q5s5r4q4r5r4p2p3p5r4q3p4r4r5s5s4q4r5s4r3q3o4q5r4r4s4r3q3r4s4s3r2q2q2q2p1p2q3q4q3p4q4p6r6r4p4o4p4q4r3q2p5r5r4q5r5r4r4q2p2q3r3r3r3r2p2p3q2p3p4q4r4r3p4r4r2p4r4s4q4r5s5s5s4r4r4r4q4q4q4r6s6s5s6s5r4q4r5s5s4r5s5s5s4r4r3q4r4q4s4r4r5s4r4q5s4r4r5r3q2o3q3q3q3q4r4r4q4r4r4q4p4q4q4q4q5r4q5q6s6r4q3p5r6s6s7r:s;s;s7r9s6q4q4q5r7s6r6s5r4q5r6s6t5t4r5t5t4q5s4q4r4s5s5s3q4r4r4r5r4r5r4q3r4s4r4r3r5r5s3r4s4s5s5s3q2p3q4q4q3q3p4p4r4r3r3p4p4q5r5q4r6t4r3q4q5r5t4s5s5s4q5s5s4q3q3r4r2q2q4r4t4s3q5r9t8t5s6t5s3r3s4t4r4r3s2r3s3s4s3r2r2r3r4s4s4r5r5r4q6s5r5r6s5r5s4s6u5t2q3r5t4t4s3s4s4s5t4r4s4r3r5u4t3r3r4t4r3r3r4s5t6u4t5t5t4s5t5t4s4s5t6u6t5t4r4s5t5s2p5s6t5s6s4s4s3q4r6u6t5t3r4r4s3r3r5u6u5s4r3r4s5s6u4s2q5t4r6u4s3r4t6u6t5t5s6t8t:u:u:t9s5r6s7t7u6t5t6t7t4s5r5s5t5t3r4t3t2r3t2s3s3s4s4t3s4s4t4s4r4r6t6t4s3q4s4s2r2s3s3s4t3s3s5u6u6s5s5s5s6t6t4s4r5t5t4r4r3r5t5s3r4s5t4s4t4s4t5t5t5t5t5t5t4s4t5t5t4s4s4t4t3s3s4s4t4t5t4s4s5s4q4s5t5t4t4t4t4s4s6t5s3r3q3r3s3s5t4t3s4s4u5t4s2r4t4t3t2r4s6u5t7u5t6u7u5s5t7u6u7t7u9u9u7u5t4s4t4t2s4s4s5u5t4s4t5t6u4s4t6u6u6u5u4t4s4t4s4t5u5u5u5u5u5t4t4t5u5t5t4s5t6u5t5t7u6t5u6u6u6t5u5u4t4s4s3s5s7v6u4u5t8u7t5t5s6s7u5s7t9u7t7t6t6s7t8v6u5t6v7w5t5t6u5t6t7u7u5s5s4s5s5r6u5t6t6t7w7v5t6u6u4s6u4t7v5t2s2s3s5s3s6t7v5u2s2s6t5t4t4t7t5t5u5s5s5t7v7u6t6u6t5u6t6w5u6t5t5u5v5u5t6w5v7v6w6v5v5u5u5u6v6v7w6v6u3s3s5t6t5u5u5s4s4r6u7w6v4s2s3s6t7u5t3s6u5t5t9w6t6t7u7u6t5s6t7u5s3s6s6t7u6t7t8u8u8u7t6s6t6t6u6u6u7u7t6t6s6t7u8w6t6t8w9x7u6u7u6s7v8v7v6v6t6t6t7t8v8v8t8v7s7t8v9v9v6s7s8t9v7t7t6s6s6s3s5t6t7u7v6u6t8u7u6t8u9u9v8u7t7t8t7t7t7t8u8u7t7u7u7t8u8v7u7v7v7u7t6t6t4s3r7t8u6t6u8u7v6t6s5t3s3s4r7t8v8v8v7u7v6t7t8v7v8u5t5v:w9t9v7u6t8u9u9u9v:w;v:u:u:u:v;u9u5t6u7u3t5u6v6v3t4t4u6v7w6u6u7v7v6u6u5u4t6t7u7u6u5u7u8v5t6t7u7u8u:v:v9v8v5u5u6u8u;v;w9u7u6u5u6v6v7w:y6v:w5t4s8u9u5t8u:v7u:u:v9v9v;v8u9v:u9u7t7t7t5t6u6t7u6u7u:v6u6u7v7u5u9w6u6v7u7u5u5u7u7v6u8v8v5u7u4u4v6v4u6u7v6t7v:v7v;v8u6u9u:w9v8w8w8w6u8v8v9u9v7t8u:v:v9u;u5u7u6u5t5v9v9w8w9w:w:w9v9w9v9w8v8v8u8v9v9v6u7u6u7u:w;w:w9v:w:w9v9u:v8w8v7v7u8w9v9v9x9w8v8w9x:y:y7w4t6v8w8w6u4u7w9w9w8w9w9w9w9w8v7v3u4u5v6v7v4u5u6v9y8w7v3u5u9w7w5v6v8w8w9y8w7v5u8v9w9y:y9w8w8v5v8w8w8w8w9y9w:y8w9y9w8v8w9w:y:w;x:v9u}}<{<{;{;{;{<|=}>|>|={>|={;{;{;{=|=};{:y:y<|<|:y:y;{:y:y:y;|=}=};{:y:y;{<|;{<{=|<{<{=|<|;{=}=|9x;{=}<|=|>}>}=|<};{<|;{:y<|>}>}={>|>|?|={=|>}<|=}<}=}=};|<|:{<|>};{=|<{0n/m/m1o0n-k,m/o.m.k0m2o1n2o2o1n1n0n.m-k0o1p0n/m/m0n1o2p3p1n/k0m2n1n0n0n/n/m0m1o1o1m/m1m1n/m0n0n0m/n1n1n1n0m0n0m.j.j0m/k0j1m2o1o0m1n1o2p1o0m-k/n1o1o0m.k.m1o2o1n1n2o2o1m2n0m/m0n0n.m/n1o1p0o/n/m/m0m1n/k0k1n1n1n0n1n.k.k/m-j.k1n/m0o.m.m/n/n-k/n0n.n-m.n-m.n0n1o0m/k.j1m1m1m/k-j-j-k/n0o/n-k0m1n0m0m1n2n2m0m0m0m1m1m0m0n0m1m2o2o0n/m1n2o1n1n0m/m0m/k1m0k2n2n1n1m1m1n/k1n0m1n/m0n/k1o1n/m0n0m/k2n1m.j/m2o1n0m/m.k.k/m.m,j-j/n/n.m/m.k-j.j/k0n1n1n0m/k.j/k0k1m2n2n1m/j2n3o2n1m1n1n0m0m.j0m/k0k1m2n2o1n0m0m1n2n0k1k2m1m2m1m1m1m0k0k2n2o2n1m1m0m1n2n/k.k/k/m2o1n0m1n0m/m0m1n1o2o1n/k0n1n/m1o2o/k0k-i-j2n2n1m2n1m1m1m2n1m1k1m1n/k-j/k1n0m/k/k/k.k/m0n0m/k/k/k/k1n2o1n0m/m/m0k.k/m/k1n2o1n/m-m.m.m/m0m0m0n1n0m0m1n1m/m/k1k1k0j1k1n1m1n/m/o0o2m1m1k1k/i.i1m2n2n2m2o0n.k1n0m.k/m/m.k/m-k-i.k/m0m0k-i-j/n2o2n2o2o0m1m1n0n0n-k,k/m/m1n0m/k/k2n0m/k/k1n/k-i/k2m3o2m3n0k1m0m2o1n1n2n2n1m2n2m2n2n2n2n0k/j1m2n0m0m1m1k1m2n2o1m/j0k.j1n2o2o2n3p0m.j1n0m.j3p2o2o1n2o/k/k2m3n3o2n2m1k1m2n2m2m2m2k2k0k1m3o3n2m3m1k0n1n0m1n1n/m/m1n0m1n1n2o2n1n1n/m0n/m/k0m1n2o0n0m0m/k1n1m2n2n/k1m/k.k/k1n2o1o1n0n0m1n1o.k/n0o-m-k1n1o1o-j,j.k0m0n1m2n1m1m0k/k1m1m1n1m0m2n2n3o1m2o2n0k1n.k0n/k/k.k.k1o0n/m0n1o0n1n2n2n2n1m1m2o2n0m1k2n2n0m/k/k.k0m1o1o1o/n.m/m0n1n2o1n2n1n0m2n1n0m1n1n0m1n1n1n0m0m2n1n.k0m1n0m1n2n2m3n1k0i1k2m2m1m1n2o0n/m/m0n1n0m0m/k/m/m0n0n1o0m0m0m1m2n0k1n1n0m1n2o2n/k0m/k1n0m1n1m1m2n2n2n2n0k0k2m1m2n1m0m0m3o1m/k1n1o-k.k/k/k0k1m0k0k2n2m0k1m1m0k/j1n0m/k2m1m1m2o1m0k0k0k1n1n2o1n0k.j0n1n1n2o1n/m1n2n2o0k.j1m3p4p2o1n/k.k0n1m1m2n1n2o1n1m2o2n0k/k0m0k0m1m/k.j/j0m0m/k/m/m-j,j-k.m/n.m-m.m1n0m0k2n1o2n2n1m0j.j0k2o3p2o2n2o1n0k/i1k1m1m1n1m.k/m0m2n1m2o2n2n2o2o2o-k-m.n.m/n0n1n2n2o2n0m1o1m0m2n2o0k.j1m3o1m1m0k2o2n2o2n1m1m0m1n2o1n/m/k0n1n1m1m0m1n0m.j/k0n0m0m/k1m2n2n2n2m2m0k2m1k2m2m2m1j2k2n2n1n1n0m0m2o2o0m.j1k1m/j1k2n1m0j2m3n1k1k0k1k0k.j1m2n/k.k/m0n1o1m1m1m1m2n2n2m2m3o2o1n0m0m2o2o2n0k1m3n3m1m0m0m1n1m2n2n2n0m/j1m2n0m1m0k0m2p1o-i,i/k1m2n2n2n2n1n1m1n0m1n0m.j.j0k/k0k1o2n1m1n0m2o2o2n1n0m2n3o3o2o2m2m/k/k0m1n1n0m/k2n0k2m2n1m2n3o2n0k1m1m1m0k0k1n1m0m1n/m,i.k0m1m2o2o1n.k-k2p.m/k2o2n3o3o2n1k2k3m2m2m2n1m0k/k/j0k/j2m2n2m2n4p1k2m2n2m1m2n2n2m2m1m0j0j0j/j1m1m2n3o2n2m1k2n2n1n0k1k2m2k2j2i2k2n2n1k3n3o2n2m2m2m2j1k3n3m4n4n3n2m0j2m1m1m1m1k2n1k/j/j1n2o0k0k/m1m3o2o1m0k2m1m2n1n0k2n1n0m1m1n1m2n2n2m2m2m2k2k2m1m0k1k2o2o1m0m0m2n1m2o2n1m/k/m2n2n2n1m2m2m2n2n0k2n2n.i/j1m2n1m2m2n1m0k1m0k1k2n2m1m2m2n1k1k1m0k0k1m0m/k/k1m1m3o2n0k1m2o0m.k/k1o2o1n/k0m0k2n3o2m2m2n2o2n1m2n2n2n2n2m2k2k2k4n4n1k1m2n1m1n2n2o1n0m0m/k1m2o1n0n0k0k1m1m1m1m/j/j1m2o2n0k1n1m/j2k3n3m1j2m3n1i0i0j/j/j0k1m1m2o2n2k1k3n4o3n2m2k2m2m2o3o2m2n2n2n1n1m0m1m2n1m1m1k2m3n4n3n2k2m2n2n2m1m1k1k1m2o2o2o2n2n1o.m-k1o2p3o3o2n3o3o2m2n2n1k1k2m2m1k0k2m3o3o2n2n1k/j.j/k.j/j2m0m/k0k0k0k1m2m1k1k1k0j1k1j2k2k1k1k1k2n1m2m2n1j0j2m2k0j0j0j2n1m1m1m1m1m1j2k2m2m2m1k0k2n2n1m2m3o2n0k0k2n3n3n2n2m2n2m4o3n3n3n2m2k2k3n3n2k2k2m0k/k1n0m.k1o/k0k2n2m1k2m3n2m2k2m3n3n3m3m3n4n3m2k2m1m2m3n2m1m2m0k.i.i.j0m2n2m2m2o3o2m1k1m1n1m2n1m1n.j0m2n2n1m2n1m3o2n2n2n2m2m2n2n1k2m3n4o2m2k3n3o2m3n2k2m2m1m2n0k/j1m2n2n2n/j/j2m0k2m1m2n2o1m2n1k2m1k1j1j2n3n3n3n2m2m2m3n2k1k2m1m1m2m2m3o3o3o2n0j0k2m3n3n3m3o3n0k1k1m/k1m0j2m1k1k2k2m2m2m2m2m3n3o3n2n2m1k2k1k2m3n3n2m2m1k1j1k1k2m4m4n2k0j0j1m1m0k1n2m2n1n/k/j/j1m0m/k0k2n2n2o2m1k2m1k/j1m3o3o2n0k0k2n2n1m3o3n1k0k0k1m3o4o3n1k1j2m2m2n2n2m3n3n2m2n1m1m2m2o2o2n2n3o2m0k0k1m2k2m1m0k2n1m0k0k0k0k2k3n2n2k2k2k2n2n1m1k1k2m2m2m2k2m2m2k2m2m2m2n3o3n3n1m0j0k2m2n/k0m2o0k0k1m1m0m1n2o2o2n0k0k0m0k2o3o0m2n1n2n1m2m1n2o3n2n1n2n2n2n2o2m2n1n0k2m1m0n0k1m0k0k2n2n1m1m0n/m1m0k0m3p2n/j0k0j0k/j2n0k0k2n0n0m1m2n2m0j1k0j/j1k2n1m2n2n2m2n2n2n1k2m2m2m2n3n2n1k2m2n1k1m2m0k1m0k0k0j1m3o1m0m1m1n0m/k/k/m1n2o2o/k0m1m1m2n3o1k0j3n2n1k1k2m2m2k2m2k1j1j2m2m2m4n2n2m1k1k2m3o1m1k2n2o2n1m0j1k3o2n2n1m1m2n2n2n2n2n1n1m0k.k,i/k2n2n1k4o3n3o3o3n1k1m1n2n1o0m2n2n0j0k1k1k1j2m2k1k2n2n2m1m/k1j2n0k2m2m2n2m2m3m2m0k/j2n3o0k0k2n2n/k0m2n2o2n0m1m2m0j0j2n2m0k1k1k3n2m2n4n3n4o3n2m3n3n2m0k1k2m1k1k1k0k1k2m2m3m3n2k2j3n3n3n2m2m2k3m4n3n2n2n2o2n1n2n1m0k1k1k2m3n4p2m2m2n3o2n1n1m2m2m2o3o3o3o3o3o1m2m2m2n2m2m2m2n2n2n0k1m1m0k1m2n3m3n3o2n3n0k1m2n2m3o3n3n1n1k2k3o1k2n2n1m2n3o2n3n2m1m0k0j1k2n2n1m1k3o2o3p2n1m2n1n1m0m2n1m2n3n3m2m3n3o3n2n2m2n1k2m2m2m0k2n2m3o2n1m1k0k0j2m1k1k2m2m2n1k2n2n2o0k/k1n2m1j2k4n2k1j2k2m1k1k2n2n1m1n/k0m2n2o2n1m1m1m1m1m2n1m0k1m2m2m2m1m0m2n2n2o1n2n1m1m2o2n1n1n2o2n1m1k1m2n3o1m/k2o2o3o2n1m2n2o1m2m3o2n3o3o3n2n2n1m/k1m2n1n0m0m2n1m1n2n0m0k/k/k/k2m2n3o1k1m1n0k2n2m1m2n1o1m2n2m2m1m1k2m2n1m2n2k0j3n4o4o4n2n1k1k2n3n2n2n3n3n2n2m2m2m2n2o2n2n0n.k/m1n0n/m.k0n0n1n0m1n0m1m2o2o1n1m2n2m3n2m2m2m3n3o2m1k2n2n2m1m1m1n/k0m2o2n0m2n2n1m2m2n3o3o2m2n2n2o3o2o3o3p2o2o2o0m.j1n3p3o2m3m4n3m2m3n3o3o2n3o2o2n2o1m2n3o2n1k2n4o3o2n3o2n4o3o3o4p1m2n1m1k1m2n1m0k2n3o2n1m2n2o2o2n3o2o2m2n3o2n1n0m2o2o2o2n2n3o2n1n2k2n2n3n3n2n2n2o0n/m.k/n1o1n0m0m0m1n2o2o2o2o1n1n2n3o2n2m2m3n4o2n1m2n2o2o3p2o2o2o1n1m2p1n2o1n2p4q2o1n/k1k3o3n3n4o2n2m2m2n3o2m2n2n3o3n2n2n2p3p2o3o2n2k2k2m2m3o3n1m2n3o1m2n4o3n2n4o4q2n3o4p4o3n4o4o3o3p0n0m2o3o2m3o4p3o3o4p4p3o1m2n2o2o2o0m3p2n2n4p2o1n1o1n3p2p3o2o1n2o2p1n0n0m1o2n2p2o0m0k2o2n1n1m1m0k2m2n2n2o2n2n2n2o3o2o2n2o2o0m1n2o1o/k0n2o1m3o3o2m2n3o2n0k2n2m2o4p3o2n2n3o3o4o2n2m3o4p2o3o2o3o2n3o4p3p4q2o2n3o4o3n4n3n3n4p4p4p3o3o4p3o2n3o3o2o3o4p3p4p4p2m2m2n3o3p2p3p1n2n2o1n2o2o2n1n2o3p2o2o2n2n2n3o3o3o3p4q3o3p2o4p4q4q2o3p2p2o3p3o3p3p3q3q4q3p2o2o3p3p4q3p0m1o2o2n2o2n2n2n2n0m0m1n4p4p3p2o3o4o4q5q4p4q3o2n4o3o2n1m2n3p3o2n3o4o3o3o4p4p4p3o3o4q4q4q3p3o2n2m3o4q2n0m3o3p2o3p4p3q2o0m1n1n2n2o2o2o0n0n0n2p2q2q1o0n1o2p2p2o2o2o2o2o2o2p4p4p4o4p4p4o4o2n2o2m2n2o2o2o3p3p3p2o1m2m3o4q4p3o4p2o2o3p2n1n1o2p1o2p4q3q2o2o3p3q3p2o3p4q3p3p3q2p2p1o3o3p3p2n2o3p4r4q3p3p2p2p3p3p3o2n2o2o2o2o2o2n2p3q3p3p4q4p4p4q3o2o2o2p2o2n1n3o2o3p4q3p2o2p2p2p3q2p3q2p3p4p4q4p3p4p4p3o3n2n3p4q3p3q3p4r2p2o3p4q4r3p3q3q2o1o1o1o0n1o3q3q3q2p2o2p2p2o2p2o0m1m2o3q4q4q3p4p4p4q2n2n4p3o3p3o3p4q4q2o2o2o3p3q3q4q4r4r4q3p3p4q3p4q4q4q4q4q4p3p3p2o4q3q4q4q2o4q4r4q3p3q2o3p2o1n3q4q4q3p4q4q3p3p2o2o2o4r4r2n1m2o2o2p3q2p2p3q4r5r5s4r4q4r2p2p2q2p3q2q4q3q4q3q4q4q4r3p3p2n2o3q3q4r4q4r3q4q4q3q3q4q4q6s5r3p4r3r2o2o3q4q5s4r4r4q4r3q3p4r3q2p3p4p4s4s3q3p3p4p4p3p4r4s3r3q4r4r4r3p3p4q4r4q4q4q4r6r5q4r4r3q4s5t4r4q2p2p3q4r4q4r5s4r3p3q4q4p2o3p5r5s4r3p3q5r4r3p3q4r4q4p3p4r6s5s4s4r3q4r4r4s3r3p3q4r3q2p4s5s5r4q5r5r5r4p4q5r5r4r5r4q4q4q4q3p3p4r4r3p2p3q2p2q3r3q2p3q4r3q4q4r4r4r3q4r3q2p4s4r4q4q4r3q4q4r5s4r4r4s4r4r5s6s6s4r3o2o4q4s3q2p3q4r4r3p4q3p4r3p4q5r4q4q5s4r5s4r2p3p4r5r4r4q4r4r4r4q4q5s5s5s6s3p2o4q5q4p2o3o5q4p4p4q4q5s6s6r8s9r9s7q5r7s4q4q6r5r4q6r6s6s6s5r4r5s4s5t4s4r7t6r4r4s5s5s4r4r4r4r5s4q5r4r3q4r4r5t4r4r4s2q3r3r3r4r4q4q4r5r5q4r5s5s5t4r5r5r4q4q5r5r3p3q5s5s5t4s4s6t6t6s5q3q5s5s4r4s5s5s3r3r5t5s3q3p6s6s5r5s4s6u6u5s4r4r3r2q2r2r3r2r2r3s3s4t5s5q4p4q5r5r5r5s6s6t6t5s6u4t3s4s6u3s2q3r4r4s4r4r4r3r3r4s3s2r4s5u4t5t4s5t3s6u6u6u3r4t4t4s4s4t4s5t5t5t4s4s4s4r2p5t7u5s7t4r4s5s6t6u6t4s3q4s5t5t5t6u5t4s5t5t4t5t4s4r3r6u3r4s4s5t6u6u5s6s6t6t6s8s:u;u:t7s6s6s6s4r4q5r4s4s6s5s3r3r2q3r3r3s4u2t3t4t4t4s3r2r4s4t4s6t6t5t6t4r3r4s3r2r4s3s3t4t4u4t4s6s6s5r4r5s5s6t6t6u6u5t4s4s4s4s4r4s5u5u4t4s4s5t5t5t6u4s3r4r4r4s5s4r4s4t4t4s3s4s4t6u7u6u5t4r3q3r5t4t4s4t4t4t5u6u6t4r4r2q2q4t5u4u4u3t4t5u4s4t5t4t4u3s4t5t4s6u4t4s6u5t4s5s6u5t6t8u9u7u4s4s4t4t4t5t4t4t5t5t5t5t5t6u5u4t6u6u5u5u3r4s5t5u4t4u5u4t4s4t4t5u6u5t4t4t6u6u6u5u6u4t4t5t6u6u5t4s5u6u5t3t4t5u6u6u5s6t7u7u5t8u9u9u9u7u6t:u7u4q5t6u5u4t5u5v4t4t4s4r6s5u6t2q5s4t6u7u7u8u8u4s7v7v6u5t6v5t5u6v5s3s4s3s6t6u5t7u7w7v3t2s4u5t6u6u7u5t5u6t6t6s8v7v5t5s6t7u5u7w6u7v5u5t5u5u5t6u5u6v6w6v5v5u4t4u5t6u5u6u6u5u4t5s5s5u5u6u6v7v8w7x5v5t4t5v7w7u6u4t5t6t6s7u7v7v6s8u7u7u8w7u6u5t6t6u6t6s8u9u8t7s7s6s6t6t6u7w7u6t7u6t7t6t7u7u6t8w7u7u7u7u7u6t7t7t7v6t3s6t6s6t7t8t8t7t6s7t9v8t8v9v9v8t7s7s7t7t8v8v6t6t6t7u7v6v6t6s6s7s7t7s7t6s7t8t8t7t7t7u8u7s6s6r6s7u7v6u6t7u7u7t7v6v5t4s4s7t7t7u7u7v8w7v6t6t7t7u7u7u8v7u7u6t8v8u7t7t6v:v8t7v7v8t:u7u5t9u:t9v;v8u7v9u;v;u;v;v:w9u:w6v3t6u5u5u4t4t5u6u6u6u6v6v7v7v7u5u7u:w:w:w9u8u9v7u7u8u9v7u7u8u:u8u:u:v9u7v:w:v:w6u8u:v:w9w5v6v5u7u:v9v6u:u:u7u7u:u7u6u7u:v7u9v9v:v6u5t7t8u7u6t6u6u7u6u7u5u7u7v;v8v5t:w6v6u6u7v7v8v6u6u9v8v7u7v8w5u5u5u6u6u7u8v7v9v8u8u:v8u8u9v9u9u9w:x5u9w;w:v:w7t7t8v:v:w8v5u7v8v5t6t9v9v8u;y;x6v9v:w9v9v9w8v:v:w9v9v8v8v8v:y;x;w;y:w9v9v9v9v:v9v9w9w9v6u4u7u9x9x8v9v9w8w9x9x7v6u6v9w6u3u3u7w;{:x9v9v9x:x9w8w7v6v9v7v4u4u4u6v8w7v5v8w8w8w8w8v7v5v8w8w4u3u6w9y9y:y9y9y4u3u5v8w8v8w5v8w9w9w8w9y8w9y8w9w:y}=|<{<{=|;{<{<|=}<{<{<{>|=|<{<|=|<|<{<|<{<{<|;|:y;{<|;{:y:y<|=}<|;{:y:y;{:{:y;{=|=|<|>}=|;y;{=}:y;{<|=|>}>}>}=|<{=|=|;|:y=|>}>}@}@}?}@~>|={>}=|>~=};|=}=}=}<|;{;{:w;y:y0n/n/n/n0o.n.m/o-k-j1n1n1n1o1n0m1n1o2o2p0o2p0n0n1o0n0n1n1n1m0k0m1n1n1n1o/m/m1o2o1n2o1n2o1n1m1o1o0n0n1o1o0n0n0n0m0m2m3o3n1k/j1n1m0m1n1o2p2o0o/n0n/n/n.k-k.m2o2o1n1n2o0m1m2n1n0n1o0n0n1o1o/n.m/n0n.k0m2o0m1n2n1n0k0m1n1n0m0m0m/m/m0n1o0o.m.m0n.m.m.m.m/n.n,k0n2o2o1o/n0m1n1n0m0m0m/m.k/n0o.m.m0m0m1n2p2p1n1m0k/k1n2o0m.k.k.k/k1n2o0n.k.k1n/m/k/m0n2n1m0k1m1m1m1m0k0m2n0k.j/m0m/k0n/k/m0m0n0n2o/k1n0k.j/k2n1n/m/m/m/m/m.m/m0m1n/n.m/m.k/k/m/m0k/k0m0m0k/j.j/j2n2n0k0k1m2o2n2n2n1n0m0m0m0m1n1n2n2n2n0n/m/k1n2n1m1m2m2m0k.j0j1m0k0k1n2o1n/k.j0m0k1m3n/k.j.k1m1n0n1o1n0m.k/m/m0m1n0n/m0m1n/m1n1n0m1m/j,i/m2n0m0k1m0k1m2n2m0k0k2n/m-j.k0m0m0m/m.m.k.k/m0n0m0m0m1n0m/k1n1n.k0m1o1o3p2p0m0m1n1o0o/n1o1n0n0n0m1n/k0m2n2n0m/k1m2m2m1k1n1n1n1o0o0n1m/j0j2k1k0j0k1m0k1m2n0m0m1n0m0m1n0n/m/m.k-j/k/m/k-j-j.k.k0m1m0m0m0k1n0n0m/m.m.n0n0m1m1n/k.k1m2n0m1m/k/k/k0k2m4o2n3o2o2o1m2n1n2o1n0k0k1m2n3o2n2n2n2m2n1m1m1m2n1m/k1m2o2n0k1n1m0m0m1n1n1n0m.j0k1n0m-j2n0n/m1n0m.j/j2n4o4o3n2m2m2n2k1k2k1k2k1j0j0m3n1k1j2k1n2o1o/m.m0n/m.k0n/m0n1n2n1n/m0m/k0m0n1n0m0m2o2n1n0m/k0m1k1m2n0m2m1m/m-j.k0n0o0n0n0m0n1o0n/n.o-m-k/m1n1n.k/m0m0m0k1m2n0m0k1m0m1n0k0m0m1n2n1k2m1k2m2m1m.j.j1o1n/m-j0n2p1o/m.k0n0m0m1n2n1m0m1m0m1m0m2n2o1m/k/k/m.k1n1o1n1n1o0o/n.m/m1n2o2n1m1m1m/k/k1m1m1n1o2o2n1n0m1n0m1n1n0m0m1n1m1k3n2m1j2k2m1m0n1o1o/m-m.k/m0m1n0m0m0m0n0n/m0n/k0m0m0m0k1m2n2n1m0k2o2n0m/k/k2n/j/k2n0m1m2n1m1m0m1m2n1m1m2n2n/k1m2m0n0m0n1n0m1m1m1m2n1m1m1m/k0k2o3o2o2o2o1n/k2n0k/k1m3o1n0k2n0m0m1n0m2n/m1n1n0m2o0m-j0m2n2o1m.j1n3p3p2o2o0m/k0n0n0m1n1n1o2o1n2n2n2n0k0k0n1n1m0k-j.k0n0m/m0n/n-k-j,j,j.m/n/n/n2o0m/k1m0m0m2n2n2n0k/j1n2m1m2n2n0k0j0j1k1n1m1n2n2n3o0m0m0m1n1m2n3p1n1n.m/n0o.n1o/m1m2n2n2n1n1m1n2o2o1m/k/k1n2n1m2o2n1k2m2o1m2n0k1m/k1n2o1o1n1o1n1n1m2o2o1n.j/k0n1n0n/k1m2n1k1k1k1m1k2m2m1k0j2k2k1j2m2n1m1m1m1m0k0k1m1m2m2n1k1k2m2n1m1k1k1k1k2m1m0k.j/k0m0m/k/m0m2o2o2o1o1n2n2n2n2o2n/k/k0k/k0k1m2n1m3n4o2m0k0k0m1m1k/k/k1m2n2n2n2n/j0k1n1n1o3p0m0m/k/j0k0k0k/k.k/j/m1n2o2o0m-j,i/k0k2o1n/k/k.j/m1o2n0m2n2n3o3o2m0j/j.j.k,j.k2o0m.j1n0k2n3o2n1m3o2n1m1m0k1m1m2n0m-j/k1n0n-j-j0n/k0m2n2o/k,j2p1n0m2n2n2o2n2m2m2n2m1j3m2m1k0k/k0k2n1m2m2m1k2m1n/j1m2n0k1k2n2n1m1m2n1k2m2m2n3o1m2m2m2n0k.i0m1m2m1k2n4n2j2j2k3k2n1m0k0k2n2m2k2k2m1j1j3n4n3m3m4n3n2k1m1m1k/j0j2m1m0j-h/k2n0m0k2o3p2n2n1k1k2m1k1m0m0k0m0m/m0n2n1n0k2n3o2o2n2m2k1m1k0k0k1n2n1m0k1m2n1m2n2n0k/m0m1m1m1m0k2n2n1m1k1m2m0k0k0m2m2o2m2n2n2n2o2n2n2o2n0k1m2n2m1m0k0k0k0m1n1n1n0m1m0k2o2n1m1m2o0n.j/m1n0n0m/m2o2n2n3o2n3o3o1m0k2n2n2n2n2m1k2k2m2k3m4m2k0j2n/k0m.j0m0m0m.j.j/j0m0n1n1n1k0k0k1k0m/k/j0k2n2o0k2n0m/j2k3n3m1j1j2m2k2k1k0k1k1m1m2n2n2m2k1j2n4o2m2m2m3m2k2m2m2m1k1m2n2n2n1m0k0k1m2n2m2n2k2m2o3o2n1m1m/k1m3o3o2m2m2n0n.j0m0n.m-k/n/m0m2n1k1m2n2n2m2n3n3n3n3n1m1k2m2n2m3n3n1k0k1m2n2n0k1m/k.j0m0m/j0j2m2n2m1k0k1m2m2k2k1k2m1k2k1j0j2k1j0j1k0j1k2m1k1m2n2n0m/k0k1k0j2k1k2m1m/j0k2o2n2m2n2m0k1m1n3n3n3n2m3n2k4o3n2m3m2m2j2k3m2m2k2m2n1k/k1n2o1n0n/k1n1m2m3m1j4n3n2k3n3n2m3n4m4n3n2m2k2k1k2m2n2m2m1k1j1k1m1m2m1m2n2n2n3o2n2n2n0k0k1n/k/k/k1m1m2n1m0k/k2n0k1m2p2n2n4p3o2m2m2m3n2m2m2n2m2k3n2m2m2n1k2n1m0m1m2n2n2n1m0k2n0k2m2o1m0m0k2n2m3n2n1j/i2k1k1k2k2m2m2k2n2m1k2m2n2n0k2n3o2n1n3o1m2m2n4o4o4o4o3n2m2m1m1m2n0k1m2n2n3n3n3n3n3n2n3n3o2n1m2m2m2n2m0j1k3n3n0j1k2m2m2m2m3n3n3n1k2k2k1m0m1m0m1n0m/j0k/j2m2n1m1m1m1n1n/k0k1m1m1m2n2n2m1k1m0k1n2n1m1m1m1k1k2n2n3n3n3n2k2k3n3m2k3m2m2m3n3n2m2n1n0m1n2n1k1k2m3n1m2k2m0k0k1m1m2n2n0m0m2n2m3n3n2m2k2k2m2m1k1k1k1k2m3n4n3m3n3n2k2m3m2k3m2m2k2k2m2m2m2n2m2k1k2n0m0k0m2n1m/m1n2p2p1m2n2n0k2m3o2o2n0m1m2n3n2n3o3o3o2o4q3p3n3n0k1m2n1m2o1m2o/k1n0k1m/k/m1m0k/j/k/j0k2m2o1m2n1m2k1m0k2m1m1m2n2n1k1k2m3n2m4n3m/j/j2n2n0k2n1m2m3n2m0j2m2n1k2m1k/j/j1k1k1k2m2m/j/j1k1m2n0k1m0k0k0k1m1n0m.k-k.m2o0m-j1n/k1m2n1m2m2m2m2n1k0k2m2n2m2m1k2k2m1j2k1k3n2m2m0k/j1m3o2o2m2n3n3o2n1k0k3n2n2n2m1k0k2n2m2n3o0k0k0m.k.k0n1m1k1k3o3n2n2o2o0k1m1m0n1o1n2o2n0k/j1m1m0k2n2m1k2n2n2m1m1m0k1k1k2n2m3n3o3n4o2m1k1k2m1m2n1k0k0k0m0m0k2n1m0m2n2o1m1k2m2m2m2m2m2n2k2m3n3m3n4o3n1k2m2n2m1k2m0k/j0k2n2m2m2m3n3m1j2k2m2m3n2m4n3m2k3m3n3o2o3o2o2o2n2o2n2n2m4o4o4o2n0k1m2m2m0k/j2n3o2o3o2m3n3n3o1m0k0m2n2n2m2m2m2k2m1m1m2n2n2m2n2m2m3n3n3o1k2n3o2n1m1k2m2m1k2n3o2m3o0k1m2o3o2m2o2m2n2m/k0j2n3o2n2m1m/j1n2n2n2n1m1n2n2n0k1k2n2m1k2m2n3n3o2n2m2n2m2n2n1m2n1k0k2n2o2n0k1k2n3n3n3n2m3n3n2n3n1m/j0k2n2m0j1k3n4n4n4o2m0j1k2k1m2n3p1m1m2n3p2o1m1m2n3o3o2n1k0j0k1m2n2n1m2n2o1n2o2n2n2n2n2o2o2o1o1o1n1m1m2m1m2o1m/k0m1n2n2n2n2n2n2n2m2m3o3o1m1k1k0m2m0k1m0m0k0k0m2n2n2o2n/k0k0m/k1n2n2m2m2n3n3o3n3o2m1m2n2o2o2o2m2n2m2m2m1k1n3o2m1k3n3n4n4p4n3n3n3n2m2m2k2m2m2k2m1k3o3o1m2o0m/m0m1n1o1o0n.k/m1o2o2o2n2n2n2n3p1n2o2n2m2m2m2m3n4o3n2k0k1m2m2n2n1n1m0k1m2o0m/k0m2n2o2n2n3o2o2n4p2n2n3o3o3o3o2n1n1o1o/m0m2o2o2n2n2m2n2n2n2n2n2n3p2o1m2n2n3o3o1m1m2n3o3o2n2n2m4p4o2m3p2n2n4o3n1m2m2m1m2n3p4p3o2o3p2n2n2o3o2n3o3o3o0m1m2o1n1n2o2n2o2o3o2n2o2m2n4o3o2o2o1o.m-m.m0o/m0n0n0n1n2o1n2o2o2n0k2m3o2m2n2n3o3o2m2n2o2p2p2p2o0m2o0m/k3p2o1n2o2p2p2o3p3p4p4p2n4n4p3o1m2n3p4p3p2n2m2k2n2n2n4q4q4p3o2m3n2m1k3o4p4p3o2n3o2m2n3o4o5q3o3o3o3n4p4p4p4o3p2n2o0m/k3p3p1n4o3o2n2n4p4p3o1m2o1o1n1n0m2n2o4p3p2o2o1o0m1n2o2p2o1m2o3p1m/k2o0n0n1o2o1m1k2n2n2m1m1m1m2o2o2n2n2o1m1m2o2n2o2o2o2o0m2o2p1n1n2p2o2n3o2n2m2m2n2n2n2o2n2n3p3p2o2n2n3o4o4o2m2n2n3o3o2o4p4p3o3p3p3p2n1n3o3n2m4n4n2n3n4o3o3o4o3o3o2n2m2n4p3o3o4q3o2n1m2n3o4p4p2o1n0m1n2o0m3o2n1m0m2n2o2n2n3o3o2n2m4p3o3o4p3o3o2o4q4q2o3o2o3p3p2o4p4q2o1o3q3p3p2o3p2o4q4q2o2o2p2o2o3p3o3o2o2o0n0k1n3o3n2n3p4p4q4q4p3n3o2n3n4o4p3n2n4p4p2m2m3o4p3o4o5p4p4q3p3p3p3p3p2o2o2n2n3o3p2o2n3q3p2o3p2p3q2p2n2o2o2o2o2o2p1o0n2p2p2p2p0n.m0n2q1p1o3p3o2o3p4p3o4p3o3o4p4p4o4p4p2n2m2n2o2o2o3q4r5r5r3o1m2n4p4o2n2n3o3p3p0n0n2p2p2p4q4q3p2o3p4q3p3p2o3o3p2q4q2p1n1o2o2o2o3p2p4p4p4r3p2o3p3o2p2p3p3n2n2o2n2n2o3p3p3o2o3p4q3p3p3p3o2n2p4q3q3p2p2o2o2o2n2o3p4q3p3p2p3q2o2p1n3p4q5q4p4p3o4p4p4p4p2n2n2n3p2p3q1o2o3q4q3p2p3q4r4r4r2p2p3q3q2p2p3q3q3q3p2p2o3p3p2o1m2o4q3q3p3p3o2n2o2n4p4p2o4q4q4q4q4r4q4q3p2o2p2o3q4r4r3r4q3p5r3p3q4r5r4p3o3o2n2o3p4q3p3p3p2o2o4q3p2n2o3p4q2o2o3p4q4r4r4p3o3p3p2o2o2o4r4r3p1o2o2q2q3q3r3q4s4q5s4s4q4q4r2p2p2q0n0n1p3r4r3q4q4r4r3q4q4r3p3p2o2o2p2o4q3p3p4q3q3p4q5r5s4r3p4q3p3q2p2o3p4q3p4q5r3p2o2o3q4r3q4q4r4r3q4r4r5r4q4q3p4p4r4s3r3r4r4r4r3p3p4r4q3n2o4q5q4q4r4q3q4r5s3q3q4r4s4s5s5s4s3q3q4q4q4q3p3q4q4s4s4r3p3q4p3n3o4q4p3p4q3p3q4s4r3q4r5s5s4r3r3p3q3p3q2q2p5s5r5r5r3q3p3p3p3p5r5r4q4r4r4q4q4q3p2o4q4r4r3q4q3p2p3q3q3r4r4q4r4r4q4p3p2q5s3p2o4q5r4r5s4r3p2p4r4s4q4r5s4s5s4q4r5r4p4q4q4r5s4r3q3q4q4r4r4q4q4r4q5s5r2p3p4q4r5s5r4q5r5r4r4q2o3q3q5s5s3q4q4r5s5s4q3p4q6s5r4p4q4q5r4r4q2p4q6s6s5s5q5s5q5q5r5r5q5r5r4q5r5r5r5r4q5q4r5s4s4q5s6s5r5r4r3r4r4r4r4r4r4r4q4q5s4s3s3q5t4q3q5s4s5s4s3q4r4s5s5q5s6t7s6u6t4r3q4r5s5q3p4p4q3q5r6s5r5t3r3q5s6t7u6s4r5s5s5s5s5s4s4r4r4r4t5t5r7u6t5s4s5s6v5t4r4r4s3r2q2r3s3s3s4t4s4s4s5s6s7t6s5r4q4q5r5s5s6t4r6t5u5t3r4t4s2r3r4s5t5t4s3r2q2q2r4t2r4t4t6u6u6u3r2q5t5t5t2q3r3r3r4t5u4s5t5t5s4s4s3r4r3q6t5s6t6t4r4r6t6t4s4s4s3q4s5t5u5u5t5t6u6u5t4s5t4r4r4s5u3r3r2r4u6u6u4r4s5t5s6s6s7t7s7s7s:u7s5s5s5r4s4t4s4s4r3q4t3r4s4s5u5u5u2r2s4s3s3s2r3r4s4s6t5s6t8v4s2q4s4t4u6u4t3s5u5u4t4r4r6s6r5r6s6s5s5s5t5t4s4s4s4s5t4s3r5s6u5t4s5t6u4s4s5t4s5t6t5t5t6t5t5t4s4t3s3s3s4t5u5u4s5t4s4s4t4t3s4u4t3s4t6u5t6t5s4r2q3q4t5u4u4u4u4r4s5t6u6u5u4u4u4u5t5t6u4s4s6u5t4s5t5t5t5t5s5s6u6u4s5t5u5t5u5t4s5t4s4s4s4t5t6u4s5t5t5u4t4s4t4u4t4t4u6u5t4s5u4t5u5t5u6u5t5t6t6u8u7u5t4t4s5t6t5t5t7u6u4s4r4r5t7u6t5t6u6u6u6u7u5t6t5s5s6t7u6s7t6u5u5u7v5t4t5u5u4t5u6t5s6s5r6t6t6u7u5u6t6v3s6u6t6u5t5v5t5t6u6u5s5t6t6u6t5t5u7v8w6u3t3s3s7t5t6v6u5t6u7u7v7u7u5u5s5t7u7v7u5u7v5u7u5v5t5s5u6u7t5u4t4u5u4t3t3t3u4t5t5u6t5t5t6t6u5t5t5u6u6v6u4s3t5u5u6u6t5t4t6u6u3s4s7v8v6s6t7u6u6u4s6t6u7u7u5t4s9u9u6s6s6s6s6s6t6u6u6t6s6t6s6t7u8w8w7u7u7u6t6t6t6u6t8t6s7v6t1r6v6t6s6s7t8t8v8t7t7t7t7t7t8t9v8u7s7t8t8v8v7u6s7u8v6u7t6t6t8v7t6s6r7s8u8u7t7t7t8u8v7t6r6r6r7t8t8v8w7v8v8v8w6v6v4t4s6t6s7u9x9w7v6t7t6s6s5s5t7v8w6u4r4r8u7u8v6u6s6t8v8t8t5t7u8u8u8u:v7t7u6u4r3s8t;u;u;u;u;w;v9v4u4t4u5u4u4u6u7v7v6u6u9v:v9v6u5u4t7u}=|=|>}=|>}=}<{:y;y<{={<|<|=}=}<|;{<|=|<|<|:x;y<{;{;{:{:{;|<};{;{=}<|>}<|;{<{=|<{<{?}A>}<{>};|;{<{=|;|<{>}=}<|=|<|;}:{;|>}?}@~?|>|?|>|>}?}=|>~<|:{:|<|;|;|=|;{;{<{<{0n0n/m0n0n.m.m0o/m/m0n/k/k.k.k0m0m0m0n0n/m/m0n1o2p2p1o0n2o1n2n2o0k/k0m0m0k0n0n1o0n0n1o1n1n0m1n1n0n/m2o3o.m.k/m0k2o3o2n2m0k/k0m1n2o2o2o1o2o2o1n0m0n.m-k.k0n0m1n2o1n0m/m/m1n1n1n1o/m/n/n/n.m.m2p/m.k1n2o1m/k0k0k/m.k/k/m/m0n0n2o1o2p1o.n-m.m/n-m,k-k.m/n-k+j.m2o2o2p/m.k/m/m0m1n1n1o1o/o/m0m0n/m0m/k0k1m1m0k/k0k1n1n/k.k.k/m/m0n2o2n0m1n2o1n0m0m1m1m0k0k0k0k1n0m1m1m1n0k-j/m2o1n2p1n1o/m0m1n1n/k1n1m/j0m0m1n/m0m1n0n/m.k1o2o1o0n/m0n0n.k0m0m.k/k0m1m2n1k0k0m0n0m/k/k1n1n/k0k0m0m1n0m0m1n2o2o2o1n0m/m0n0m1n0m2m2n1m/j/j0j1k2n2m2o2o2n1n0m0m/k0k2n1m0m0k0m0m-i.j1m2o1n0k0m1n/k0m0m0m0n0m/m1n0m1n2o2n/k1m0m0k0k1m1m1m1m2n2m1m1n-k-k.k0n0m/m/n.k-k.k.k0m0n1n1n1n0m.k0m0n.k0m.k0k1n2o1n/k1n1n/m.k0n0n0m0o/m0n/k0n1n2n2m0k1m1k2m1m1m1n0n1o0o1n1m/j0k2m2m0k.i/j0k0k0m0m0k0k1n1o0m/m/m/m/m.k0m0n.k.k-j-j-j/k2n1k1k1m2m/j/k.m.m.m/m/m0k0m/k/k/k2o1m/k.j0m1m0k1k3m1k0k1m2n/k/k0m0m2o/k0m1m1m2n2m1k/j/j2n2n/j0k2m2n2m2m1n/k.j/m.k1n0m/m.k.k/m/j2o2o1n-i0m0m/m0m.j/k1m3n2n2n2m2m1k2n2n2k0j0j0j0j2m2n1m1k0k1k2n1o1o/m.m.m/n.m.k/m1n1n2o2o0n0n1m/k/m1n0k/k0m2o2o1n/k0m1k2n2m1n2o2o1o/m,k/o1n-k/k0m/k0n1o.m/o.n.n/n1o/m/n1o1o0n0m0m1n1n1m2n2n1n/k/k/k2n3o2m1k2m1k1k0k/j0k1n2p1o.k0m1o0n1o0n1n1n2n1m2n1m2n2n1m2n2n1n2n1m/k/k/k-k1o2o.m-k0o0o0n1n0m1m2n1k0j0m1m/k0m2o2o0m0m2n2o2n1m1n0m/k.k/m1m2n2o2n3n2m2k1k1k0k0m2p1o.k-m0n0n0m0m1m2n0m0n/m.k/m/m/m0m1m0k0k1m1m1m/k1n1m0m0m2n2o0k/k1n0k0k1n1m1m1m1m1m0m1m2n3o1m2n2o1n1n0m2o2o3o3o2m0k/j1m2n0m1m2o2m2m1m1n/k/k1m2n0m1m2n4o2n2o0m2o1n/m0k.j2o2o0m1m0n/k0m/k0k1m0k0m1m1n2n1n/m.k.k/m0n0m1n1n2n2n2o2n2n2n2n2n1m1m0m0k/k0m/k/k0n0m.j-k/m-k-k/n0o1o1o0m1m1n1m2o1n0k/m.j0k2n1m0k0k2n2m2n2n2o2o2n2n2n2n1m/k-i.j/k1n2o3p/k/k0n1p/n.m1o0m2n2n/j0m1n1m2n3o2o0m2o2o0m0k1k2n2n1m2n2o1m2n1m1n0m0m1n2o2o2n1n2n2n1n1n2n1n0m0m/m0m1n2n2m1m2m0j2n2n2o2m2k1j2m1j1j2k2m2m2n2n2n2m1k2m2m1k2m2m2n2n2n2m1k1m2m1m2m1m2m1m0k1m2n1n/m/m0m1n0m2n2o2n2n2n2n0k0k2n1m0k0k1m2n2m3o4o2o2m0k/k0m0m/m/k0k1m2o1m1m0k/j1n1n0n1n1n1n/k-j.j/j0k/k-i-i/k1n0m0m1k/m.j2n1m2n2n0k/k0n/m/k0n1m2n2m2m2n2m0j.j/k0m-j,i0m1n/k0m1m2o2m2n1n0m1m2o0k/k0k1m1m.j-j/k0m0m.k/k0m0m.j0m1n1n.k/m0m2o1m1m2n2n2m2n2n1k1k2n2n2n2n1m0k2n2n2n2m0k2m2n0j1k2m2m0j0j2m1k1m2n1k0k1k2n3o2n2n2m1k/k.j.j0k2m1k2n3o1i2k3m2k0k.j-i.j1m2n2n2m2m2k2m3n2k2k2o2m2m3m2n2m1k2m3n3n3o2n.j/k0m1n2n2o1n0k1m2k2m1m1m2m1k1m1n/k.k0m0n0n/k0m2o2o1k1j1j0j0k1m1k2m3o2o1m1m2n2n1m1m1m2n2n1m0k0k/j1m1n1m0k2n2n0k2n2n1m2o2n1m2m1m1m1m0m2n2n/k0k2n2m0k2m1m0k1m1n1n1n1n0k0k2m1m2n2n2o2o1o0n0n0n0n0m2o2n2n3o3o2n2n2n0m/k1m1n1m0k0j2k2k2k3m4o2m0k1m1n0m,i/k0m0m/k0m/k1n/m0m2o2m0k1m1k0k1m1m/j0m1n1k0m1k0k2n2k2m/i0j1k2k2k1j1k2n3o3o2n1k0k3n2k2k2m2m3n2n2m2k1j2k1k1k1m2m1k1m1m0k1m2n2o2n2n2m1k2k3o2n1k0m1n3o3p3o2m1m/k/j/k3o1n/m/n2p2o1n2n1m2n2n2m1k1k2m2m2n3n3n3n2m2m3o4o2m/j1m2n2m2n2n2n1m0n2n2n0k0k0k0j1j2m2n2m2m1k2m2k3m3m1k1j0j0j/j0k1k1j2m2n1m0k0m2o1n0k0k0j0j1k2k1k1k2m0k0k/j2m2m1k1m2n2n2m2m2k2m3n2m4n4o2k2j1j2k2k3m2m2m3m2n2n0m0m2o2o0n1n2o0k2m3n/i2j3n3n4n3n2m2m4o4n3m2k1j2m2m2k2m2n1k0j2m3n2m2n1m1m2n2n2n2n2n2n0k/k1m1m0k0m1n2n1m1m0m/k/k2n0m2n3p2n2n2o3o2n2m2m2m2n2m2n2m2m3n2k1k2m2m2n0k0k/j/j2n2n2m2m2n0j2n3o1m2n1m2n2m2m3n2m1k1j2m2m2m2m2k2m2n2m2n2m2m1m/j3n4p1m0j2n2m2n3o2n2n3n4o4n1m0k0m0m2m1m1m2m2m3n3m3n3n3m2m2m2m1m/j1k2n2m3m1j1j2n3n1j1k3n3n3m2m1k1k2m2m3m2k1k/k/m.m0n/m.j1m1k2m2m1j0k0k0m0m/k0m2n2m1m1m0k1m2n2n2n2n0k0k0k1m3n3n2k2m2n3n3n1k1k2m2m2m3n2m2m3n2m2n2n2m0m1m2m1m2n2n3n3m1m1n2n1k1k2n1n1m1m1m2n2m3n3n2k3m3m2m2m2m1k2m2m2m1k2m3n3n2k1k3n4o3n4o3n1j1k1k2m2k2m1k2m1k1m0m0m2m2n/m.k0m3o2o2n2n2n/j0k1m2n0m0m1n1n2n2m1m1n2n2n1n/k1k2m1m1m0k1n3p2o3o0k1n2m1m0k0m2m1m1m1m1m1m1k1m2n2o2n1m2k2n2k1k1m2n2m0j1k1k2k2k2m2k1k1m2m2n0m0m0k1m1k1k/i1k2m2m2n2m2m2m2k2m2n2m1m0k/j/j1m2m1k1k0k2n1m1m2n1n/m/m.m/m/k2n2o0k1m2n1k2m2m2m2n0k1m1m1k2m2m3n3n3n3m2m2m2m2m4o2m/j0j1m3n2n2m2m3n2m1k2m2m2m2n2o2o1k2n2n2m2n1m1m1n0k/m0m/j0j2m1k1k1n1m3o1n/n1n0o/m0m/m/m0m0k1m2m0m1m2n0k2m2n3o2n2m2m2m1k2n2m1m1m2k2n0k2m3o2m1m1m/j1k1k2n2n1m2o1m2n3o2o2n2m2m1j0j2k2m1k/i1k2m2m3n3n2m1k1k2n2m1m0k/j0j3o3n2n2m3n2n2m2k2m2m2m2m3n4n2k1j2k2m2m2o2o2n2n3o2n3o2m3o4o2m2n3n2m1k1k1m2n2n2o3o2m2n1k0k2m2n0j0j1m2m2m2m2m1k1k2n2n2n2n2o2n2m2m3m3n4o1m0k2n3o2m0k0k0m2m0k2n2n1k1k0j0j2n2m2m3n2n1k1k0k2m2n2m3o2n0k/j1k2n2m2o2n2n1m1m1m1m2m2m1k2m3n2n2n2m3o3o2n1m2n2n1k0k0k2m1n2m2n2n2n3n3n2m2m3n2m1k3n2n1k2n2m2m0j1k3n3m3n4o4n2m2m2m1k2o2o1m3o2n3o2n2n1m2n2n2o2n1m1m0k1k0k0k0k2n2o2n2n2n2n2n2n2n1n1n1o1o0m0m1m1m/k2n2n1n/k1n2o1n2n2n2k2n1m1k3n2n1k1k1m1m2m1m2n1m1k2n2n1m1n2n1n0k1n0n0k2n2n1m3n3n2m3n4o2o3o3o3o2o1n1m2o2n2m1k2m2m2o3o3n2m2m2k4o5p4o2m3n4o3n2m1k2m2n2n2n2m3o2m0k1n/k/m0m1n1o2o1o2o1o2o2o2o2n3o2m1k2o2m2n2m1k2m3n2m3n2n2k2m1m2n2o2n2n0m2o2n0k0m0m0m0m1m2o3o2o3o2n1m3o2n3o2o2m1n0m2p1o-k.n0n0n1o2o1o1n1m2o2n3o3o2n0m2m2o1n2n2o3o2m2n2o2m2n3o4p3o2n4p3n1m3p3o4o4p4o2o2n2n2n3o3o4p3o2n2p2o2n2o2n2n2n1m2o2n2o2n0m2o3p2o2o2o2o2n2n3n2m3n3o2m1n2o0p.n/n0o1o0o0m2n2o2o2n2n2n2n0k2m3o3n2n4o3n3o2n2o2o1m1n2o0m0m2n1m2o3p2o2o3p2o/m/m2o2o2n3o4o4o4o3n2n3o2o2o3o2n/j1m2m2n2n2n2n3o2n2k2m2m2m3n2n3o3o2o3o2o3o3o4o4p4n4o4p4o3o4p4q4p3p1n1n0m/k2o4p2o3p1n2n1m2o3n1m2n4q3p0m1m2n4p4p4p1n1n1o2p2o0n2o2o0m1m3o2p1m/k3q0n1o2o2o2o1n2n3o3o2o2n2m1n2n2o1m2o2n2n2n0k1m3p2n2n0m2o3p2n1n2o2o3p3o2m2n3o3o2o2o2o4p4q3p4p3o3n2n3n4o4o3n2n2n3o2n2n2o5q4p2o2n3p2o2n2n2m3n4o4p4o2n2n2n3o4p3o3o2o2m3o4q4p3o3p2n2m2n2n2n2o2o2n0m/m1o2n2o4q3o0m1m2n3o3o4p3o3o3n2m4p3o3p3p4q4q3q4q4q0m2n2n2o3p2o2o3p2o1n2n2n2o4q3p2o3q5q3p1o2o2p2o4p2p3p4p4p4p2n3o3o2m2n3o3o3p4q3n2m2m3o4o4o3o2o2o3o3o3n2n3o5p5p2n3m3o4p3o3o2o2o2o3p4q3p2o3p2o2o4r3q2o2p3p2o2o3p3p3p3p2p2p2p2p2p2p2p1o2p1o2o1n1n3p3p2n2n2o2o4q3o2m4p4p3o4p3o3n3o3o3o4p4p2o2p2p2o2p4r5r4q2o4o4p4p4p4p4p4p3o1m1o2p2p2p2p4q3p2o3p3p2o2o2p3p3q3p4q3q2p3p4p3p2o2n3p4q4q4q2o2o4q3p2o2o3p2n2o3q4q3n2n4q4q3p2o3p4q3q2p3o2n3o4q3p2p2p3p3p2o2p2o2o2p3p2p3p3q4r3q2p2o3p4p4q4p3o3o3o4p4p5q3p2o3q4r3q4r3q2p2o2p3q3q4q4r3q3q3q2p2p3q2p1n1n2p2o0m0m2p4r4q4q4p4r4r4r4q2o4p4q4p4p4p3p2o3p2o4p4q4p2o2o4q3p4q3q3q3q3p2p3q4q3p2o2o3o4q3p3p3p2o2n3p4r4q4q5q2o2o4q3p2o3p5r4q3p4q4q3p4r4r2o2o2o3p3p2o3q4q3p4q3q3q4r2q2p3q3q4r4r4s4q4r3p4r3r3p2p1o0o2q3q3q3q3p3q3q3q3o3q1o2n1n2o3p3p4p3o3o4q4q4r4q4q3p2o3p4q4q4q3p1n2o5r4p4q4r3p3p1n1n4p3q4r4r4r3q2p4q4r3q4q4q4q3q4r3q2q3p4q4r3p3p5r5r3p3p5r5q4p5r5s3q2n3q2r2q4r4s4s4s4s4q2q2q4r4r3p3q4r4r5s3q3q4r4r4r3p4p5r4p4q4q4p4r4r3q2p3q5s5s3q2p2p2p2p2p3q4r4r4q4q5r4q2p2p4q4q4r4q5q5s5r5r3p4p5r3q3p3q4s4q4p4q3p4q4q5s4r4q4r4r4q4q3p3q5s2p3p4q4r5r6s7t5r3p4r4q3q4r3q4r5s3p3p4q3p4q4q4r4s2p4r4r4q5r4r4r6s4q4p5s5r4r4r4r4q4q4r5r6s6s4r4r4q4q4q5t5s4q4q4q5r5r4r4q4r4q4r4q4q4r5r4q2p2o4q5s4s2q5r5s4r4r3q3q4r4q4r4r4p3p4q5r5r6t5s5s4r4q5s4q4q3p4p3p4q4q4r4q4q5s5s5r5r5s3r3q4s4r5r5s5t5t5s4r4r4r3p3q3q5q5r5r5s4r3q2q3q4q4p3o3p4r6s6s5s3q2p2p3p5s6t5s4q4r4r4s4r5r5s3q3q4r4t6t6t5s6t5s5s4s5t5s4r4s4t3s0p3s3s3s2r3s4s4s3r4s6t6s5r4r4q4r4q5r6s5s5s7u6u7u5t4t4s3q3r3q4r5s5t4q2p3r3s4t2q4s4t4t3r4s2q3q4r5t7u4s4s4r4r4s4s4s4s4s4r4r4s4s4r4r6t5s5s5s5s4s5t5s3r3r4s3r3r4t5t5t4t5t6u5t3r3q4s4r4r5t4t4s4s3r4t5t6u5t3s4r3q3r4r3r3r4r6s8t6t6t6t4r5s6t5r3r5s6t5t4s5u4t5t4t4t2r2r2r3s4s3r4r4s4s6t5t6u6u4r3q4r5t6u5u4u4t4u4u4t4r4r6s6s5r5r6s5r5s3r3r4s4s4s5t5t6t5t4s4s4t5u6u5t4s4s5t5t4s4s4r5s4s5t5t4t4s3s3s2r4s4s4s3r5t5t4r5u4t2r4t5u3s4t5t5t6u5t4s3s4s4t5t4t4t4t3r4r6u6u5u4t4u4u4t5u4s5t3q4u5u4s6u7u5t6u6u4s3r4s7u6u5t5t6u5t5u5t5t5t4s4s4t5t6u4r4t4t4t3s4t5u4s4s4t5u6u4t4s6u5t4t4t5u5t5t6t6u9u8u6t6u5u6u6t4s8t7t5t4s4r5s4t5u7u5t4t4u5t5t6u5t4s5r7u7u6u5t3s5t9v8v6v7v5u4t5t6u7u7v7u7u6u4t6t4s4s6u5t3s4t3r6t6u6u5s5s5t4u5t4u5t6u5u6t5s5t6u5t5u7t7v6u5u8u7u5u5v5u5t5t6w7v7v7u6u6u6u7u6v5u6t4t6u6x4t4s6u5v7u6v3t2t5u6w3u1t4u5u6v6u5t5t5u5u7v6v6v6u5s5s5t4s4t6u5s5s5u4t3s6v7w3t3s7u7v7w6u7t6t5u3t7u7w7w7u5u4s9u9u7s7s7t6s6s6u7w6u3t6t6t6u6u7u7u6t6s6t6t7u8w8w8w7u8v7t8v6t2r3s6s6s6s6s7t7t7t8t7s7t8t9v8t7s8t9v8v7t9v9v7t7t8u9v7t6s6s6s7t6s6r6q7u9v8u6r7r7t8t7s7t7t7t7t8u9v9w9v8v9w9w8w6u6s5s5t7u6u7u8v7u6s6t5s5t6t3r3r7u7w6u3q4s9v7u8v5u5t6t4s5s6u6u6v6u8t;u:u5t7u6u5t5t7t7u7t7t7u6u7u8w5v4u4u5u6u4u5u6u6u5t6t9u;u9u7u6u5u6u7u8u:v:v9u8u;v8u4t6u8u;u9u5u7u;v9v6u6u8u9u6u8u:v6v6u6v4u4u5v6v5u8v:v7u7u7u6u6t:u:v:v:v:v7u:v:v6u5t6u5u5u9v6u4t5u6u6u:v;x:u5u6u:w9w7u9v7u;v6u7u7u6v6u7u4u5u5v6v7v8v9v9v9u9v7u8v8u8u6v7u9v:v7v6u4u7v;w:v9u:v8u9u;w8u8v9v8w9v9v9u:w:w;w8x8v:x:x9w6u8u6v:w8v6v8v8v:v:y7v5u8u9u9u9u9v:v:w9v9u9w8v8v9v8v9w9v8v8w8w8v8w8v8w8w8v7v6v8w8x8x8w8x6w6v9w9w8v8v8u7u6u8u8v8w8x9x6u5u8w8w8w7v5u6v8v8v8x9y9x8v9y9y8w7w4u5u8w9w9y8v5u5v5v4u4u4u4u8w8v9y8x8x9{:{8x8w9w8v8v:u}={=|;{:{;y7v;x<{<|;y:y;x;{<{;{;{;y:x:y:{<|<|:y=|=}=|=|>}=|>~<{9w;y=|>};y;y<{<|=|<|:y;{;{;x9x8w}=}<|<{>~@~>|;{<{;{:x;x=}<|;|=}:y:y=}=}:y7w<|<|>{?|={=y>{>|<{;{:y<|<|;|:{;|;{<|>}>~;{=|=|/m1o0n/n/n,k-k0o0n1o1o0n0m0m1n1n0m2o1n0o.m.m0m1n0n2p1m0m2o2o2o2o2n0m/k/m1n2o2n1n0n0m1o1o0n/k0m1n1n-k/m3p/n-k/m2o2o1m0k1k2k2n2n2o2n1o1n/m0o2o1n/m/n/n/n0n1o/m1n2o0m/k1n0n2o2o1n0n.m-m.n/n.m/n1o/m/m2o2n2n0m0n/m/m0m.j/k.k.k-k1n1n0o/m.m.m-m0o.m+j.k0m/n,j,j/m0n0m/k/m0m/m/m0m1n1n0n.m.m.m.m/m0m0m.j-j.j0m2o2n0k0k0m0n/m/m0n0n1o2p2p2o2o1n2o1n0m1n2n1m1k0k0k2n1m2n1k1m/j/k1n1n/m0m0n.k.k/m0n.k-j0m0m0k2n.j0k0m0n/n/m/m/m0n1n1m/m/m/n0n/k0m0m/m0m0m2n2n2n1k1k0m/k1n0m2n2o.j-i0m1n0m0m0n0m1m1m1m2o/k/m0n0m2n1n1n1m0k0k1m2n0k1k2n1n0m1n2p2p2o0m/k0m0k1m2o2o1n/k0m2n2n2n1n1n1n1n2n1n0m0m.k/m1n/m1n1n1m/k1n1m1m2n1n2n1m0k1m1k0k0n.k.m0n0n1n0n/n0n0n.k.k/m0m0m1n1n0m/k/k/m,j/m/m0n/k0m1n2o2o2o1o/m.m.m/m0n/m/m/m1n1n2o2n1m2m0k.j/k0m0n0n1o0o1o0m-i.k0m0j/k.i0k2n1m/k/k/k/m1n1o/m/m.k.k.k/m0n0m0m0n0n/m/m1n2n2m2n2n1m0j.m/m.m/m-k.k.k/k0m0m1m3p1m0m/j0k0k2n1k/j2m0k/j/k1n2n0k-j1n/k0m2o1m1m2m1k0k0k1k2m1m1k1m2m2n0k1m0m.k0m-j0n0m/m/k0m0m0m0m1n0m/j1m/k1n1o/k/k0m0k0k1k3m3n2n2n3o2m2m2m1m1m2n1m/j.i/k1n1m0n0n0n/m.k.m-k.m1n0m0m1n0m0m1n2n.j/j1m0k0k0m2o1n0m/k0m1m2n1m2m2n2o2o0n/m1o0k-k-k.k0m1n/m-k.n/n0o1n1n.m/m0n0n0m/m0m0m1n1n2n1n1n0m/k0m1n2o2n1k0k2m2m/j/k2o1n1o/m1n1o0m/m0n0n1n1n0m1m1m0m0k1m0m2n1n.j.j0m/k1n1n/k0n0n1o/m/m.k0n1n1m2n3o1m0i1k1n/k/k1m2o2o1n1n1n2o2o0m0k/k.j.j1m2n2o2o2m1i1j2m1k1m1n2o2o/n0n1o1o/m/k1n2n1m/m0m1m/m/m0m0m0m0m0m1n1n2p0m1n0m2n2o2n1n2m1m2n1m0k2n2n/j/k0m0m1n2o1m2n2n1n1n0n1n.k1n1n0k/j2m1m/k/k1m1m2n1m2m3o2n2n0m/k1m2n2n2n2n3o4p1m/k2o1n.k-j0k2o1n/k1m1m1n0m1n0m0m0k1m1m0m0m0n.k.k/m/m1o1m2o1n1m2o2n1m2n2n2n2n1m1m1n1n0m.j.j.j.j0m0n0m0n/n-m.n0n1o2o1n2n1m2n3p/k.k0m/k0k1m1m0k0k1n2n1m1k0k1m2n1n1n1o/k/m.j.k1n2p1n1o/m/m1o1o0n/m/m1n2n2n0m0m1n/k0k1m2o2n0m0m1n.j2n2n2m2n1m0m/j0k0k1m2o2n.j0m1n2n2n2n1m1m1m2o1n0m0m/k0m2n2n2n2n3o1k2n2m3o2n2n2m3n1i0i1j2k2m3n2m2m2m2k1j0j0j1k0j2m1k2n2n2m2n2n1m2m1m1m2n0k1m2n2n1n0n0m0m0m0m/k0k1n1n2n2n2n2n1m1m0k1m2n2m3n3o3n1n0m1m0m2n1n0k1n0k1m2n1n0m/k1n2o0n/k.k/m0m/k/j1m2n1n.i.i1m2n1n0k1m1m0k3n0k1m2o2n/k2o1o.i0k2o2n2m1k0k1k2m0k/k1n1n/m0n1n/k/k1m2o0k1m2o.k/k2o1m0m1m0m0m0m0m0m/m0m0m.k0k1n/k0m2n2n2n0m1n1n/k0k2m3o2m2n2m1k2m2n2m2n2n0k1m0k1m2n1k0k0k2m1k1k2m1k0k0k1m0k1k1k0j1k1k0j2m2n2n2n1m1m1m0k2n2m1k2m4o2m2m1k/i/j1m2m0k0k1k1k2n2n2m2m2m2k3m2n0j0j1m2n1m/k2m1n1m2n2n0k1m1m1n2n2o0k0j1m2m2m2m2n1m0k0k2m0n/k.k/k0m/k-j.j1m2k1m2m0k0k1k3o2n3o2o2n2n2n2n1m1m0m1n2n1m2n1n0m/j/k1n1m1m0k/j/j1n2m4p2o1m0k0m/k2n1n1n2n/j/k2n1k1k2n0k/j0k1m1n1n1n0m2n2m1k2n2n2o2o2o1o1o1o0o/n1n1n1m2n2m1m/j0m/k0m1n1n1n2n0k1m1k1j3m4o3n1m1m0m/m-j.k0n1n0k0m0k1n/m1n2n0k1m1m1m1m0m2m0j/j0j0j1m2n2n2n2k3n2j1k1k1j0j1k/j1m3o3o1k/j0j3n3n1k2m4n4o4n3k2k1k3m2m2m1k/i/i1k2n2n1m2n1n0j0j1m0k.i/j2n1n1n2o2o2p2n2m1m1n1m2m2n1n2o2o1n/k0j.i.j4n3o1m1k1k1k2m2n2m2k3n3n3n4o4o1k0i1m2n1k2m2m0m/j/j0m0k0m0k.i-i.i1k2m0j0k2k1j/i1j2j0j1k1j1j2k1k2m1k2m2n1k/j/k0m0m1k1k2m1k1j1k1k2m2m1m0k/k1m2m2n2n2o2n2m3n3m2m3m4o4o4n2m2m2k3m2m2m2k2m3n2m1m0m0k0m2n1n2n2n1k2m2m/i2k3n2m2m3n2m3n3n4n2m0j1j2m2n2m1k2m1k1k3n2n1k1m2n1m2m1m2m2o1m0k1m1n2n2n1n1n0n2n0m1n1m1n0k2o0m2o2o2o2o2n1k2k3n2n2m2n2n3n2m0j1k0j1k1k1k2m0k/j/j/j2n1k0k2m2n2m2m3o0k1m2n1m2m2m2n3n3n2n3n3n2m1k2k1k2m2m2n1k0k0k1j3n4p0k/j2n2n2n3o2n2m2m3n3o0m1m0m/k1n2o2n1k2k2m2k2m2m2k2m2m2m1m/j2k2m0j2m4n3m2m3n2m3m2m1k1j2k2k0j1k1k2k2m/j,i-k/m0m/k.j2m2m2k/i1k1m0k0m0m/k0m3o2n0k0k1m1k2m2o2n0k0k0m1m1m3n3n2m2k2m3n3n1k1j2k2k2k3n3n3o2o2m3n3o1m0k0m2m2n2n2m2k2m2n2m1k0j1m2n2n1m1m1m2m2m3n4n4n2n2k2m2m2m2m2m2m3n2m3m3n2n1j1k4o3n2m3n2m2m2m2m3n2m2m2m2m1m2m1n1n2n1m.k.k0k1m2n1m1m1m0k0m1n0m0k1n2m/k/k1n0k1m2o3o1m/j1m2n1m1m1m0m1m2n2n0k2m2n1n2m2m2m2m3n3n2n2k0j1k1o1m2m2m2k3n1m0j2m2n2m1m2n3n2m2k3n4o3o4o2n1m1m1n/k1o3n2m2m2m2m2m2m3n3n1j1j4o3n1k1k1m.i1k2n0k2m2m2n2n2n2m2n1n0n0n.k/m2o2o/k/j2o2n1m2m1k2m1m0j/k1m2n2k2k2m2m3n4n2k2m3m2n2n2m2n1m/j0j1k2k3n4n3m2m2m0j1m1m2n1n2m1k2n2m2n2n2n2n0j0m0k/j/i2m1j1j1m0k2n1n.k/n0n0n0n.m.k.k0k1m2o2n1m3o0k2m3o2n3o3n2n2m2m3o3o2o2k2m3m1j1k2n2n2m2n1k2m2m2n2n1m2n0m2m2n2m2n2n2n2n1k2k2m2m2k2m2k2k2m1k2m3n2m3o2n2m2m1k0k2m1k2m2m3n2k2k2k2m3n2m2m3n2k2k2k2m2m2n2n0k1m1m2m2m2m2m2m1k2k4o4o2m2m0k1n1m0k2n3o2n1m0k0k2m2m2n3n3o2n2m1k2n1m1m1k2n2n2n2o2n1m2n3n4p3o1m2n2n3o2m1m0k0k0k0k2m2n1k0j1k0j2k3n3n3n2n0j0j1m0k0j0j3n2n1m0k1m2m2n2n0m1m1m0k1m2n2n2n2m3o2n0m2m1m2n3o1m/i2n2m1k0j2n/k.i/k2o2n2n2m2m2m3n2m1k2m4o2n2n2n2n0j.i1j2m1k0j2m2m3n3n2m1m3p1m2m3o2n2n0m1m1m0m1m2n2n2n1k0k2n1k/k0k0k1k1k2m2n3o3o2m2n1n0n/m1n2o1n1n0k.j1n2o2o0m1o2p2n1n0k1k1m1m1n2n2k2m3n3o2m1k1m2n2n1m2n2n0k0k1m0m1n2o2n1n1n1m1m3o3o2m1j2m2m3o3o3o1n0k0j2n3n2m2m3n3o2n2n2n2m2k2k3n4o3n3n4o3n3n3n3n4o2n2n2m2m0k1k1n2n0m2n1n/k0m1n2o1o1n0n.j-i0k2n2m3n4o4p4p1m/j3n4o3n3n4o2n2m2n2o1m/k1n2n1n2n2n1m/k/m0m2n2n1m2n4p3o2n3o3o2m2n2n1m/m3q1p,m-m/o0o0n0n0m0m0n1n1m2n2n2n0m1m3o2o2o1n3o2n2o3o2o2n3o3o2n3n4o3o3o4o3n3o2n2n4o4p1n1m3n2n2n1m2n2o2n1m2o2n2n2m0k2m2o2n2m0m2n3o1n1k1m2n2n3n3o3n3n2n2n2n2n2p1p1p0o1p0o/m1n3o3o3o3o3o3o2n2n4p3n3n4o3n3n2n2p3p1m0m1n2o2o2n2o4q2o2o2p2p0m/m0n1n2o1m2m4o5p4n3n4p4p2n1m2o4p2m2o2n2o2n2n2n3p4p2m2m2m1k0k1k2n2n2o3p4p3o4p4o2n2m3n3n2m3o3p4p3o1n0m/m1n0m2o3q2o2o1k1m2m2m2n2n2n3p2o1m2n2n4q4p4p1m0m1n2p2p2o2p2o1m2o3q2p2o1n3q2o2p2o2p2o0m2m3o3p3p2n2n1m2n2o0m1k2o2n1m0k2m2o2n2o1n1n2o2o1m2o3p4p2n2n4p4p2n3o4p3p4p4q4p4p2m2n4p3n4o3o2m2m3o3o2o2o2n4q4p2o2n1m2n2o4o2n3n4n4p4p3n2n4p4p3o3o2n2o3o4q4p4q3o4p2n2n2n2n2n3o3p2o0m0n0n0m2p4p2n3n2o2o4p4p3o3o3o4o2n3o3o2o2o2o2o3q4q3p3o2o2o0m2o3p2o3p3o2o3o3o3o4q3p2o3o4p2o1n2p2p2n3p2o2n3p3o4o3p3o4o3o2n3p2n3o4p3n2n2m3o4q3p4o3o3o3n4o4p4p4p5p5p3m2n3n4o3o2o2o2o3p4q4q3p3p3p2o2o3q3q2o2p2o1n2o3p2n2o1n1o3q2q2o2o2q2p1o2o1n1n2p3q4p4p2n1n3p4q4s2p1m3o3o2n3n3n4o3o2m2n3p4q3p3p3p1n1o3p4p3o2o3p3o4p4p4o3n4o3n3o2p1o1o2o2p4p4q3p2o2n2o1o1o1o1o1n3q4q2p3p4r4r2p2n3o4q4q4q4q3q4q3p3p2o2o2p2o3q4r3p2o2p3q3p3p2o3p3p2o3p2o3o3p2n2o3q4q4q3p3q3p2o2o3p3q3q2p3q3q3p4q4p4o4p4p2n2n2o2n2o4r4q2o4r3q3q3q3q3q2o3r5s5s5s3p2o3p4q2p2p4q0n/m2o2p2p2p2p2p3p4p5r4p4r2p3q4q3p3p5q5r4q4q4q3p4p4p4q4p2o2n2n3p3q4r4r4q4q3p4q4r3p2o2p4r2o4p4q4q4q3q2o3p4q4q5s5r3p3q4q4q3o4p5r4q5r5r4r3p4q4r3o4p2o3p4q4q4q4q3p3q4r4r3r1p/n1p1o4r5s3q4p5r4q4q4q4s3r1o0o2p2p4q4r4r2p1n2o2p2o2n4p3p4q6r5q4p4o4p3p3q2p2p4q4r4q4r4r3q4q2p3p4p4q3p4q4q4r4r3p2o3p4r4r4q4r3r3p3p4q4p2o2o3p4r4r4r3q3p4q4r3p2o4q4r4q4q5s5r4q4q5s3q0n3q4s4s4r3q3r4s4r4r2q2p3p3p2q3p3q4r4q2p3q4r4q4r4q5r4q4q5r5r4r4s5r4r3r4r4r4r3q2o2p3q3q3q4r5s4r5r4r4q3r2q2r3r3p3q5r5r5q4q6s3p2p4s5s3q2o4q5r5p5q4q4q4r4r4r4q4q4q4q4q4q4r4s3q4r4q4p4q6s5r6s5r4q4r4r4r3q4r5t4r4r4q4q5r4q6s4r3q4r6s4r4r5s6s6s7t7t5r4q3o3p5r4r5r6r4q6s5s4r4r3q4q4r4r3q4r4r4q4q5r5s4r4r4q4r4r4q4q4r4q4q4r5s4s3q2p4r5s4r4r2p2p3q4q4r5r4q3p5s5s6s5s3r5s4r4r5r4q4r3q3p3q4r4r5r5r5q5r7s6s4q4r4r4r5s5s5t5s3r3r3q4s5s5s5r7t7s5q4r5r4s5s3r2q4r5r3p3o4p4q5q5r5s4r2p3q3q4r5s5s4r5s5s4r4r5s5s4r4q3r5s5s4r4r4r5s5s4q4s4s4s3t2s2r1q2s2r1q2q3r4s3s2r4s5t4q3p3p5r7t3q4q6s5s4r5t6u4s4s4r3r4r5t4r4q5s6t5t4s4t4t5u4s4t3r3r4r5t6t4s3q4r5t5s4r4s4s4s3q4r4s4s4s3q5t6t4q4r6t6t4r5s6u5t4s4s5s4s4s2r3r4s4t5t5u5t4t4s3q2q4r5t4t5t6u4s5s2r6u4t4s5u3s4s2r2q3s3r3r3s6u6t6u6t6u4s4s4r4r5t6s4s5t6t4t5t5u5t3r2q3r3r4s4s4s4t5t6u7u7t5t5t5s5s5t4t4s4t4t2r3s4u4t4r4r6s5s4r5r5s4s4s4s4s5t5t4s4r4s6u7u5t4s4t4t4t4s4s4t6t6u3r3r3r4s4s5t5u6u5u4t4u3s3s4t5u4s5t5t3r5t6u2r4t5u3s4s4t5t6u6u5u5u5t5u4s3r3s4r4r5t6u4s4u4u4u3t3t5u4t4s2r6u6t4s7u6u6u5t5t4t4s4s6u6u6u5t6u6u5u5s4t4s5t4s3r4s7u5s5u5u4t4s4t6t3r4s4t5u6u5u4s5t4t5t4s4s5t6u6u:u8t6t5s5t8u9u5t4s9u:u:u7t4s5t6u4t4t4t5u5u5u5t5t5s6t5t8t:v6u6t6u4s5t5t5u5u3t3s5u5t5u5u7u6t4u5u6u5u4s7v5t4t4t3t5u6v6u4s4s6u7u4t2s6t7v7u6t6u7v6u3r4t6v7v6v4t6u6v5s4t4t5v5u5t6u6u5t8u7u7u7u6u6u7t6u5u6v6u4v7v5u4v7u4u1s1s3u1t1t3u4t7w8x6u5u7u5t5u7v7w8w7v5v7v6v6v7v6t5t5t5t4t5u6v4s3t7w6u6v5u3t4s6u5u6u7w6u6u5t3s8u9u7s8t8t5s2s6u6u6u6u7w7u7w6u6t7u8w6t8w6t7u7u7u7u6t7u7t7v7v3s6s6t8v6s6r6s6s6s7t7t8t9v9v8t8t9v9v8t7t7s8t9v8u7t7s8t7s7s6s7s6s6r6s6s8v9u7s7t7u8u7t8u8u7s6s8u9v8v7u8v8v8v8v6t6s6s7v8v6u6t7t7u8v8v5s5s5s3t2s5t6v7v6s8u8v6u9v6t5s3t4s5u6v8v9v9u8u9u6u4t5u5u6u6u6u5t8u7u5u4t3s4u5v4u4u4u5u5u5u5u7u5u7u:v:v8u8u:v9v6u6u7u8u7u6u7u8u:v9v9v6u8u:w:w:v9v5u5t6u7u6t4s7v:w:w9w5v3u4u4u5u5u6u6u7u6u6t7u7u7u:v:v7u:v7v7u7v5u4t5u4u5u7v8u8u6u5t6t:v:x9v7u6u7u6u7v6u6u9v6u7v7u;w8v8u4t6v5u7w:w7u8u8u7u7v9v9v:w8u7u9w8v8v8u9w7v8w:w9v:u9v7u6t7u8t9u9u:w:v{<{<{;y<{=|>|=|<{;{;y<{;x<{={;{9x;y={;{:{<{<|;{:w:y;{<|<|;{<|<{;y;{;{;{<|;w7v;y>~>}:y;{<|;|;{;{;y<{;{;y9w9v;{=|<{;{:y:y;|}=|=}>?~>}=|;{;{:y:y;{<|<|<|;|:{:y<}=};{8w=|=|;y>{y=y>|=|:y:x:x:w:x9w9v:x;y;y;y:{:{:y:x:x9w;{;y;x9w:x;y;y8v;w={={;{:y;y8x7w;y7w6v9y:w;y<{8w9x<{;y:y;{;{:x:x;{;y:w:w8w9x;y:{9y6w8x;{9y7w7w6v7v7w8x;{;{:y:y;{;y:w:w9w8w9w:y9y7x8w<{<{<{>|<{;y<{;y:x<{<{<{:y;x;y;y<{;{:y8v:x={;{:y<{<{;{;{<|;{;y=|=|<|<{:y:y:y:y=}<{7w9y;y;y:y:{<|<|;{:y:y;y<{<|;y;x<{=|=|=|;y;y=}<|9y:{=|=|<{<{<|>|<|=}>~?~=|:y:y;{;{;{<|<|;{<|<|;{:{<|=}<|;{;|<|;{>|=y>{={>|=|;{<|<|=}=}=}:{7y<|;{:y:y;{:{0n.m/n1o0o/n1p1o0n/m/m2o2o2o2n2n0m0m0m1o0n0n0n/m0m0n1o2n0m1n1n1m2n2o1n2o2p1o1n0n1n1o.m.k0k0m0m/k0n2o0m0m1o1o0n0m/k1n2n0m1n2n0m.k.k/m/m/m1n1n.m.m.m.m.m.m1n/m/m2p2o1n0n1n2o2p2p1n1o0o/n0n0n/n.m0n1o1n0m0m0m/m/n/n/m/m/m0m0n0n0n0n/n/n/n/o,k-m-m/m0n0m1n1o1n1n/n/m1n1o0n/m/m.k/k.k/m/m/m0n1n1n/k/k1k1m0m1m1m/j.j0m/n-k/n0o0n0n/m.k.k/m0n0m0m1n1m1m1m2m0k1m2n2n2n2n2n2n0m/k/k0m/m0m1n1n1n0n0n/k.k1n1n1m1m0k1m1n1m3p1n1o2o2o/m0n0n.n-n/m1o2o2n2m/k0m2k3m3m2j1k1k1m2n0m0m0m0m0m1n0m0m2n1n0m1m2m2n2o1n0k/k0m/m1m1k0m1m2n1n1n2m1m1n0n/m/m.k.k/m/m-j/m0n/m1n2o0m/k/k/m0m0m1n/k/m2n1n1n0m.j/k0m0m/k0m1n0k0k2n1m1n0k0m2n1n1m0m1m1m/m.m.m.m0n1o0n.m-k0n0n/m/m-i/m0m0k.k.k.j0m0m0n/m1n.j/k0m/k,i/j/k/k0m0m1n/k.j0m2n1n2n1n1n2o/k.k2o1o2p1o/m.m0n/m.k/k/m-j-j.j/k1n0m1m1k/k0m/k0m0m-n,m-k/n/m/k0n1n.k,j-j/n0m0m1n0m0j2n2m0k.k-k.m.k/m0m0m1n/m/k0m3p1n2n.j0k0m1m1k/j1k2n2o2o2n2n0m2o/m.k/m2n2m2m2m2n2n2n2n2n3n2n2m2m2m1m1m1n1m/k1n0m2o0m/k1n1m0k0m0m/k0m1n0m0m/k0m2o1n0m3o3n1k1k2n2n1k/j/j1m3o3n2k1k3o3o2o1m/k.j.m0o0n0n0m2n1n0m0m/k/k/k-k0m0m0n2n2m2m2n2n1m1n1m0m1m1m1m2o2o/k/j0m1n1m1n.k0m.k.m0k2o1n1n0m1n1o/m/k/n/m-m/m0n1n1n1n0m0m2n2o1m0k/m1m1n2o/j/j1m2n0m2n2o1n/m0n.m.k/m1n1n.k-j0m1n1m2o2n0k0k1m1m1m0m0k/k1n2o2o1o0n1n0m1n0m.k.k-m.m2n2m2k2m2m2n1m1n2o2o2o0m0m1n0n0m1m2o2o2n1n1n2o1m0m1m2k3n2k0i1j2m2n1m0n0m0n0n/m/m0k1k2m2n2n1n1n/k.m0o0m.j/k1m2o1n1n1m0k2n1n2o/m1m1k2m3n2n2m1m0k1k1m2n2n0k/k1m0m.j/m2o0m/m1n1n1n0k/j1k2m2n1m.j-j1m2o2n2n2n2n1n1n2n0k/j1m1m2n3p2n1m0m1n0m2m/j0k1k.i0m2n1o3p3o2n2n2o/m-j-j0n1o.k/m0n/m1n2p2p2o2o2o1m.j.j0k/j0k1m0k.j.j/k1k2n1n1m2n2n0m.k-k-k/n/m0k0m/k0k0k1m2o0k1m1m0k/j0k1m2n2n2n2n2o1m1m2n1n0m1n0m/k1n0m1n2o2n3n2n1n2n2m2n1n2o0m0k2n1o2n2n1m0m/k.j/k1m/k/m.k0m2o3o1k/j2n0k1k2o2n1n1m1m2o2n0k0k/j0j1m2m2o1m0m0n1o0n1n2o2n0k2n2n2n3n4o3o3n2n2m3n3n2m2k1j2k2k2m3n3n3n3n3n2m1k1k1k3n3o0k0k1m0k0m1m1m2m0k0m1m1m0k0m/m0n0m1o0n.k/m/m-j0m2n1n2o2n2n1m1m/j0k1m/k0m1n2o2o2n1m1m3o3o3o1n0k1m1m0m2n1n.k0n/k-i.j0m0m0k1m/k0k/j.i.j/k2n2o2n0k1n1m.i/k3o2o2o1m3p2n2n2n0k2n1m1k1k1k0m.j/m/m.k.k/k2o/k1m2m2o2n2n0m0m1m2n1k0m0j.j/j0m2n0n.j.j0n2o2n/j2m2o1m1m2n1m1m/k0k2n3o2m1m2n1m0k0k1n1m/k0k1n1m0m0k2n0k0j1k1m2n2m2n1k1k0j0j1k1m2m2m0k0k0k0k1m/j1k2m1m1m0m0k1m2n2m2m2n2o1m/k/k1n1m/k0k2m3m2k2m2j1k2k1j1m2n1k1m1n1n1n1m0k1k1m/j0k0n1n0m0m/j/k2m2m0k0j2n1k0k1k0m/k/m1n1n0n0n1m/m-j0n2n2n3o1m0m2m0k2n1m0m0m/j0k1m2n1m1m1m1m1m1m1n2n1n1m2n2n1m2n2n2n2n4p1m0k0m/k0m2n2o2n0m.j0k2o1m2n2m0k/j2n0m0m0m2n2n1m2n2n2n0k.k.k0n1o1o/n/n1o2o2o2o/j0k2n2n1m1n1m1m/k2n2m1m1m1m1m0k0k2n2m1k1n1n0m1n2n1m1m1m1n1n0o1n0m.j/k1m2m1m1k2m/i1k2m2m2m1k0j/i2k2m2n3n3n1m0m1n1m.j.j0j0k2n1m1m0k1k3n2m2k2m2k3n4o1m0j2n2n1k2m1m0k1m1m2n2n1m1m2n2m2n3o2n/k/k0n1n1n0m0m0m2n1k0k2k2k1k0j1k1k0j2n2m0k0k2n2n2k2k2n4o3n2n3o4p2m1k3n1k1k2n2m0k1m1m0m/k/k0m1n1m1m0m0j0k1k2m2m2k4m3m1j1j3m3m1j2k1m0j0j1k/i1j2k/j0k0k/j0k1m0k0j/i2k2m3n2m1k1k2m1k2m4p3o0k-i-j0m2m3n3n3n3n3n2m2n3n2m2m3n3n2m3n2m1m2m2k0j1m2m1k2m2m2m2m/i0j4n2m3o2n3n2n3o3n3n3n2m2m2n2n2m1k2n3o2m4o2m2m2m0k1k2n1m2n2n2m2n2o3o2o2o0k.j0k2n0m0m1n1n/m1n0n1n2o1m2m2o2m1k2m2m2n2m2m1m2m2n4o3n3n0j1k1k/j0k1m0j0k1k2n3o2m0j1m1k/i0j2m1k1k2m3o3o3n2m2m3n3n2m2m2n2n1m1m0k0k2n3o2n1m1m0k1n2n2n2n3o2m2m2n2n2n2o2n1n1m2n2n3m2m3o3n2m2m3m1k0j.i/i1m0m.i/j1k1k2m2n1k1k2m1k1k2k1k1m3n2n1k2m2n2n0k/k2n0k1k2n2m0i/h1k1k/j/j1k2m2n2m2n3o3o2n1k1m2o2o1m1m2n1m/k0m2n2k2k2m2m2m1j0i1k1j2k2m2m2m1k1m2m1m/j/j0k0k0j0j0k0k0j1k3n2m0j0j1k1m1k2m1m2m2m1k2k2k3n4n3m3n2n2k2m1k2k2k2m2k2k3n3n1j3n3n0j1j3m2m3m2m1k1j1k2m1k1k1m1n2n2n/m/k0m1n2o2n2n0k/k0m/k.j1n1n/m1m/k1n2m0m2n1m1m1m1k1k0k/j1m2o1n/k1n2o2o/k1m2m4o3n1k2m2m2j3m4n3m1k1m1m1n1m1k3n1k1k2m2n2m2n4o2m1k2m2n2n1k2n2m2n1m2n-i0m2m2m2n2n2k2k2m2m2k2k2m2k4n3n/j0k2n2n2n2m2m2m2m2m3n2m2m2n/k/k/k0m1m1m1m2n0k2n2n2n2m2n/j.i1m2n2m2n2n2m2n2m2m2m4o2m2m3n2n2n1k0k3n3n3n2m1k3m2m2m1m0k.k/k2n3o2k0k1m1m1m2n2m1m2m2m0j0k1j2m2m1k1m2n0m/m.k.k/n0n1o1m2n2n0m0m2o1m2n1m0k3o2n2m2n3n3n3o1k1k2k2m2m1i0i2m2n2n2m1m2m1k2m1m1m2n2n1m1m2m2m2n2m2m3n2k2k2m2m2n2k2k2k3m2k2k2m1k2m0k2m3n3o2m2m3o3n3n2m3n4o2k3n3n2m3n4o3m2m3n2k1j2k3n2m1m1m2n2n2m3n2n2n2n2n2n2n2m2n2n0m1n1m0k0k1m2n2n2m2n2n1k1k0k0k1m1m0m1k2n1m1m1m0k2n2n0k0k3o1m2m1m1k2m3o2n2n2n1k1m1m0k2m2n1k3n2m2m2m2m4n3m2k2n2m1m2m0k0j1k2m2n1k2m2n1k2n2n2m2m2n3n3n3n2k1k2k1m1m/k0m/k0k2n3o2m2n3n2o1n2n2n2n1m2n2n1k1k0j1k2m2m2m3o1m1j/i2n3o4o2m1k0j/i0j2m2n2m1n/j1m2n2n2n2n2n2n2n1m2n2o1m0k2m1m2n2n1m1k1m2n2n0k1k2n2n2n2n0m0m1n1n2n2o1n1n1n2o0m0m1n2o2o1n1n0m1m1m1m1m2n4o2n3o2m2n4o1m1n2n2n2n1m1n2n2n0n2o2o1m1m2n2n2n3n3n1k/k2n3o2n2m2m2n3n4o4n3n2j1k3o4o3n4o3n4o3m2k3m2m3n2m3n4m3m1k2m3o4o1k/j2n2o0k0m1m2o1n2n2o1n1m2n1n2n2n2o3o1k0i2m3n3o4p2m1m2n3o2m1k2m4o2n.k,j-k1n1n0m1n2n2n2n2n2o1n2o3o3o2n2n1m1m2n2n3o4o4o4p2n2p1p/n1p0o0n1o1n0n2o2o2o0m1n3o2n3p3p2n2n3p2n1n2n2o2o3o3o2n1k1m2o2n1m2m2n3n4o3n2m2n2n2n1n1n2o1m0m1m2n1m1m1m1m0k1m2m4p4p3n3o3o2o2o0m2n3o2o2n2n3n4n4p3n2m2n2n2m4p4p2n2n2n2n4o4q3o2m2n4o3n4o4o3n2m3n3n3n3n2n2n2o3p4q2o0k2o3p2p4q0m2o1n2o2p2p1n1n2o2n3n4o5o4o3n2m4p2o/j3o2n2o2o1m2o2o0m1n3p3o4p4p3o2n3p3o3o3o2n3p3o2n4o2m3n2n2n3n3o2m1k2n2p2p2p2p2p1o1o2o2o2o2m4n4o2n2m3o4p2o1n3o3p1n3o1n3o3p2m2o1n2o1n2o3q3p1n1n2o2n0n2p1n2n1n2o2o1m2m0k2n4p2n3o4p2o2n2n1n2n2n2n2o4p2o2o3p1m2o2p2o3p2o2o2n2n3o4p4o3o4p2n2n3p1m2n4p4o2m3n3n4o2n2m2o2n0m1m4p3o4p2o4q4p2o4p4p3o4o4o3o2m2m2n0k2n4q4p3o3p2o4p4p2o3o2o4q4p2n2n3o2o2n2n2n1n2o2p1n3p1m0m3p4p2o2n3o4o3p4p2n2n2n4p3p3o4q4r3q1n2p3p2n4p3p2o1m1n3p2n2p4p4p3o3o4p4q4o4p2n1m2n3p2o2o2o4p3p2o2o2n2n3o4p3o2p3q3o4q4p3p3o2m3o4p4p3o4n4o3n2m3n4p4p4p4o3n4p5q4q4q4p3p2o3p4q2o0m0m2o2n0n1n1n2p3q2o2o2o2o2n2n3p2o2p2p2p2p2o2o3q2p2o3p4p3o4p3o2n4p4q3o2n3p4q4q2o2o2o3p3p1n1n2o2n2o3p3p2o3p3p3o4p3o3o4p3n2n3o3o4n3o2p2p2o4q3q3p4p2n2m4p4q4q4q3p3q1o1n3p3p4q5r4q4p4p4q3p4q4q3p3p3p3p3p3p4q3p4p4q4q4q3o2n2o3o4q2p2o3p3p2o3p2o3p2o3q4q2o2o3p3q4q3p2n2o3q4q4q4q4p4q4r4p3o2n2n3o3p4q3p2o2o2p3q3q4r2p2o1n2p2p2o3q2o2o2n2o3p2o2o3q4r3q4q2p2o1o3q2p3q2o4q4q2o2o2p3r4r4q4r5q4p4p4q3p4q4p4p4p4p3o3p4q3p3p2p2o2p4q4p2o2o4q3p2o3p4q4r3p3p3n3p4q5r2o4q4q4q4p4q4p4q5r5q3o4q4q3p5r4q4r3p4p4q4q4q4p4q4q4q3p4p2o1o1o1p2q2q2p2q2p3p2p5r3p3p4r4r5r3p1o3p3q2p3p4q3q4r3q2q4r3r1o3q5r5r4p5q6p4o4p4q3q3q4r3q3p3p1n2o2p1o2p2p3p3p4q4q3p2o3p5r4q4q4r4s4s4r3p3q4q4q4q2p3q4q2q3q3p4q4q3p2p4q4q3p4q4r4q4q4r4r3p3r3r2o3r2q1o3q3r2p2p3q3q4r4r3q3p3q4r4r4r4s3q3p4q4r3p3o2o2o3p3p3q3p4q4q2q4r5s5s4r4r4s3q2p3q3p3q4r3q4q3p4r4q4r4r5r4q5s5s4p4q4r4s4r3q4q4r4q2o4q4p5r6r5q5r5r4r4r4q4q4r5s4q4q4r5s4r4r4r3p4r4r3q4r4s4q3p3q4q4r4q4r5s5s4q3o3o4p5s4q3p4q4r5r6s4q4q4q4p4r7s7t5r3p2o4q5r4q5r5r5r4r4r4r5t4s4s5s3q5s4q4q6s4r4q6s4r4q4q4r4r5s4r4s4r3q4r3r2p3q4s4r4r2p2p2q2q4q5r5r5r7t7t6s4r3r4r4s3q4q4p4p4q4p5q5s4r4s3q4r7t4r4q5s5s4r4s3r3q2p2q2q3q4r4r3r4s5s4r4q6s5s3q3q4r4r4r4r4r5s6s5s5s5s4s4t5s6s7u7u7t6s7u7t5r6s5r4r5s5s5s5s4t5t5r4r4r5r7t6t5s6t4s2r2q2q2r3s4t3s2q3q4t4t4t4t4s4t4t4s5s5s6s8t9u5t5s4s3q5t5t6u4s5r7u7u7t7u6t4s4s5t4t3r4t4s4s4r4s6t6s7t6t6t6s6s6s6t4s3r4s4s4t4s4s4r3r4r4s4s4q4r4r4r5s5t4r4s5t4t4s3s3s3s4t3s4s5u5t4s5u6u6u5t4r3r3q2q5t6u4s4s6u4t5s5u4s3r5t5t5u5t4s3r4r6u5u5t6u6t7u6s9t:t8u5t4r4r4s4s4s4r3s4s4t5t5u4t4s5t6s5s4r4r5t5t4s4s4s4t4u3s2q4t5u4t4s3s3r4r4t6t6t5t5t5t4r3r3r5s5t4r5s7u5t4s6t7u6u6u4t4t4s4s4r4s4t5u6u7u5u4t4s5t6u5u4u3r2q4s5t5t4s5t6v2r2r4u4u4t5u6u5t6u5t7u5t3r3r3r3r4s6u7u6u4s4t2s2s4u2t4t5u4u6u6u5t7u7u9u5s4s5s5t5t4s4s4s5s4s6t4s6u6u5t5t6t6u6t6u5t4s4s4s4s4s6u4s4s5t5t4s4s6t5u5t5u6u6u5t5t6u4s5r9t;u7t9u;t7s8t}?|>{<{:y9v8v:x<{;{;y;{{;y;y=|=|;{<|<|;{:y=}=|;|:{:y;{;{;|<|=~9y9{9w9x;y:y:y;{:y;|:{;{=|={<{;x;y<{={;{<{>}?}?}<|<|=}=|<{=|<|;y:y<|=~<}:y:y;{<|;|=|>};|;{<|;|;{:{:y:{;|<|<|=}>~?|=y>{={;y=|=|=}=}=}<};|:y:{<}<|;|<|;{;{0n/n.m.m/n/n.m/m0n0n1n1n2n1m2n2n1m2n0m/m1o2p1n0m2o1o0m.m/k1n0m1n2o2n1m1o/n0m2o2o0o1n0n/m1o1n1n0k0k1n1n1m0n0n/m0m/m1n0m/m0m2o1n/m1n1o2p1o2p1n/n/n/n.m-k-k/n0m/m0n2n0m/k/k2o2p0n1o1o0n0n0n/n/m/m0n1n1n/m.k0m0n/m.m/m0n0n.k.k/m.k0n1n1o.m/n-k-m.n.m0m2o0m1n0m1n0n0n1n1n1o1o1o0n/k0m1o0n/m0n0n0n0m0m0m0k1m1n/k.j/k1n/n,j.m2p1p0n/m/m0n1o2o1n1m0m1m1n1m1n1m2n2n2n/m1m2n1m0m.k0m1n1m0m0n2o0m1n0m0m/m1n2o2n2n0m1m1n1n1o2p3p2o1m0m1n0n.m.m/n0o1n2o1n0m1n0k1k3m2j1k1k0k2n2n1m0k/k0m/k0k2m2o2o1n2n3p3o2o0n/k0k1m0m2n2n1n1n2n2n1n1m/k0m0m/k.k.m0m0n0n.k.k.k-j/m2o0m.j/k2n2n0m/k/k0m2n1n1n1n0m/m1n1n.j.j1n1m/k/k1n1n/k/k1n0m0m1n1n2n0n0m/m.k0n1o0n/n/m/n0n.k0m-j,i0m2o1n/k.j0m.m0m1n1n/k/k1n2o1n1m1k0m.k.j0n2o1n1m1n1m1m1n1o2o0k/n2o1o/m1o/n.m.m/n0n0m0m.k.k0m2n0n0m2n2n0m1n/m/m/m-n,k,k.m.k.k/m1o/m-k.k/m/n1n2o/k0m0k/k/m/m.k.m.m0n1n0n2o1n0m2n1n1m2n1m2n0k/j0j1k0k2n1m3o2o2n/k/m/m.k/k1m1m2m2m2n2n2m0j1k2n4o2m2k2m2n1m1n0m.j/k0k2n1n/k2n2n0k1m2n1m0k1m0k/k0k3o3p1n0k2n2n1k1k2n2m0k1k1m1m2m2m0j/j1m2n2n0m1n0n1n1o0m0m0n1m0m0m1n0m0m1n1n1o0m/k1m2o2n2n0k/j0m2n2n2n1k0k/k0m0m0m0m0m/m2o1n1m/k0m2n2o2o2o2n2o2o0n/m/m.m-k/m0n1n1m0m/m1n2o2o/k/k/k0m1m1n,i.j1m1m/k/k1n/m0m/m0n/m0n1n1n1n/k0k1m2n2n2m0k1m1m1n2n1m0k2o1o0m1n2o1n/k/m2o2o1o/n.k1m1m1m3m3o2o2o1m1m/m/k.k.m/m.k.k0m1n1m1m1n0m0m1n0m/k0j1k4n3n1j1k2n2n2k0m/k/m/m.k/m/k0k2m2n2n1n1n/k.k1o0m/k1n2n2o1m0m1m1m2o2n2o/j1m1k1k3n2m2n2n1m2m2n2n2m0k/j0k0m.k1m2o/k/k2n1n2n3o1k2m1m2n2o/k.k0m0m0m1n1n1n0m/k1m1m0k0k0m0m2n0m0m1n/k-j0m/j1m2m2n1m1m0m0m/k0m/k0k0m.j,i.k2n0n/m0m1n1n0m/k.j1n2o0n0k0k0m2m2o2o/k.j/k/k1m2n2m2m2k0k.k/m/n-k-k/m/k0m1k0k0k1k2o1n2n0m/k1m1m1m0k1m1m1m3o2n1m1m0m/k0m1n0m1n2o3p1n0k0m1n2n2n1m1m0k2n2o0k0m2o2o2o2n1n0m0m1n1n1n1n.k/k2n3o2n1m3o1m1k1m2n2o2n0m1o0m/k2m1k1k2k2n1n0k/m0n0n/n0m0m0m1m2m2n3o3o3o2n3o2k0j2k2m2m2m2n2m3n3o3n2m2n2m2k2k1k2m1m0m2o0k/j0k1k2m0m0m1m1m0m/j/j0m1n1n/m/m1n0m/k0m/k0m3n0m0k2m2n1m0k1k1k2m1n/k0m2o2o1m1m1m2m1n3o2o2o1k1m0k1m2n/k,i0n1n/k0k2n2n1m1m0m1n1m0k/k.j1m2m1m2m2m1k/k0k1m2n1m1k1n2n1k2n1m2n2n2n0j.i/j-j.k/k.k0n0k2m0j2n2n2o2n2n0m/k1m1m0m2n1n/k1k2n2n2n1o0m3o2n2n0k1m3o1m0k2n0k2n0m/k1m2n1m0k1m0k/k2n2o1m0m1n1m2n0m0k1m2n2m1m0k1m3o2n1m1m/j/j1k1m2m2m1m0k1m0k0k1k2m1m0k0k0k0k1m2o1n0m2n2o0k.j/k0m0m1m0k1m1m1k1k1k2m1j1k2n2n0k0k1m1n1n0k1m1m1k0k1m0k1n3n2n0m0k1m1m2k0k1m2n2n0m/k/k0m2o0m0m0n1n/k,i/k2n1m2n1k2m2n0k2n1m1n1m1k2n0m2n2o1o0n0k0k/j-j1m2n0j0m2m0k1m0k2n2m2n1m2m2n2n0k0k2n2o0k/j1n2o0k2n2m2n2m3o1m0k0k2n1n/k1k2n2n1m0k2o2o/k.k0n1n1o2o2o2o2m1k1k2n2n1m2n2n0k1m1m1m1m2n1m0k/j1k2o2n2n1m0m1m2n1m2n0k/k1n1n1n1n/k0k1m1m2n2m1k/i1k2m2m1k1k0i1k1k2m2n1m1m2o1n0k/k.j.j1m2n2o1n1n/k1m2n2m2m2n2m2m2m3n2m2n1m0j2k1m0k0k1m1m1m1m2n2n2m1k3o2n/m/m/m/k0m0m1n2n1m1m2m2k1j1j1j2k1j0j2m2m1m1m2n2m2k2m1k2m2o2n2k2m2n2m2n1m2n3n1k0j1m2n1m1n1n1n1n1n0k0k1m2m1k2m2m/j1m3n2m2m2k2k2k1k1j2k2k2m0k0m1k/j0k0k1k/j0j1k0j1j4n2m3m3m0j/j2n2m2m3o2n/k/j/k1n1k1k3m2m2m1k2n2n3n2m2m1k2m2m3n3n3o2m1k1k2m3m2m2m3n2m2m1j/j3m2k2m1m2n2m2n2m2k3n2n2k2n2n2m2m1m2m2m2n1k2n1k0k1m2n2o2m2n3o3o2m2n2m2n2n.j/k1m1n0m1n0m0n0m/m2n2n1m2m2n2n2m1k1k2m2m0k/j1k2m2n2k3n0j/i/i0j1k0k/j0j0k1k2m2m/j2k2k1j2m1k0j/i0j2m2m2n2m2m2n2n1k1k2n2n2m1m0k0k2n1m0k1m2n1m1m2n2n3o2n2m4n4n3n2n2n2n2o1m2n2n2m2n3n3n2n2m3m2m1m0j0j1m0k/j/j1k1k1m2k1m1k1m1m2k0j/j2k2m1m2m2m1m0k.i0k2m1j1j1k1i0i2m3m1k1k0k1k2m4o4p2n2n2n2n1k1m2o2n2m2n0m0m1n2n2n1m2m2k2k1k0j1j2m2m1j1k2m2n2n2n2m1m1m1k0k0k/j/j/j1m2n1m1k2m0j0j2n3p1m0k2n3o2n2m2m3n2m2m2m3m2m2m2m2m2m2m2k2m1k2m2m2k2m2n1k0j2m2n2k1k1m1m0j1k2m2k0k1m2n1m0k1m1n1n2n2m2m0k,h/j0m0n2n/k/m1n/m/k1m/j0m2n1n1k0k0j0k/j/j1n1m/k0k1n1m.j/j0j2m1m0j1k2k2k2k2k3m2k2m1m1m0k2m2m0j2m2m2m2m1k2m0j0j1k0j1m1m2n1m1m0m2o/k/k0m2n2m2m2n2m2m2m2m2k2k2k2m3n1k2m2m2n2n2n2m1k2k2m2n1k1k2m1m0k1m/j/j0k1m2n1k2n1m2m2n2n0j/j2n2n2n1k1k0j1k2k2m4p3n1k2m4o2n2m1m1m1m1m3n2m1k2k3n2n2n2n0m/k2o2n2m0k2m2m2m2m2m1m2n2n2k2k2k3n3n2m2m2p1m.k0n0n1o2n2o2n2n2n0k0k2o2m2n1m0k0m2n1k2n3o3n2n2k2m3m2m2k2j2k2m2m2n2k1j2m1k2n2n1m1m1m2n1m1m2n3n3n3n2m0j2k2n2k1j1k3m3m3m2k2m2m2m2n1k2n3o2n1k2k2n2m2m2m3n4o2m1k2m3n4n4o4n3n3m2k2k2k3n2m1m0k/k/j0k2n2n2m2m2n2n3o2n2n1m1m2o1n0m1m2n3o2m1k2m2m2m2m0k1m1m0k1k1m2n2m2m2n1m1m2n1m0k1m1m1m1m1m2m3o2n1m1m2o3o2n/j2n2n/i3m2m4n2m4n4n3m2k2k3m2n2n2m1k2k3n2n2m1k2m2m3o4p3p2n2n3o2n2n3n2m2n4o2m0m2n/m1k1m2n2n2n2n2n2m1m1m0k1m3o2m1m2m1k2n2n1k2o4o1k2k2n3o4p4o2m2m0k.i0j3o4p2n4p1n2n2m2n2m1m2m0k0k1m2n2n1k1m3o2n1m0k2n1m1m2n2n2n2n2n1m1m1m1n0k/k0m2n2n0m0m0m1n/k1n1o0m1n1n1n2n2n1m2n2n2n3o1m3o2m2n3p2m2m1m0k1m1k1m2n1m0m1m2n1m1m2n2n2n3n3n2k1o2n3o2n2m2m3n4o3n2m3n2k2j2k3n2m2n2k3n3n2m1j1j2k2n2m3n2m2m2k2n3o3n1m2n2o2n1n/k2m3o2o2o2o2n2o2n2n2n3o2m1k1j2k3n2n3o2n1k2m2m2m2m2m2m1m.k-j.m2o2o2n2o2n2o1n2n1n1n2n2n2n2o2o2n2m1m2m3n3n2m3o2n2o1o0o1o.m/m1o2o1n1o2o1n1n2n3o1m3p2p0m2m3p3o2o3o2n2m2n3o2n2m2n3o3n2n3o2n2n4o4o3n3n2o3o3o2o2p2o2o1m2n3o3o3o3p2n1k2n3o3o3n3o2o2o2p2o2o2n2n3n3n3n4o4p2n2m3o3o3n4o4p2n2m2n2n4o4p4p4p3n4o4o3n3n2n3n4o4o3o3o3o4q4q3p3p3p3p3p2o1n2o/k0m1o1n3p2p2p1n/m1m4p4o3m2m2k1k2n1m1m4p3o2m2n1n2p2o0m2n2o2n2n3p2o0m0m2n2n2n2n3o3o4p4p3n4o4o3n2n3o3o2n2n2p2o1o/n1o1o2o2o2o3p2n3n3n3o3n4p4p2o2n2o2o2o4o2o3o2n2o2o3o3p1n2n3p3p1n1n1n2o2o2p2o2p3p3p2n2n2n/k2n4p3o3p3o2o2o2n2o2o3o3p3p3p2o3p3p3o3p3p2o3p2n2n2o3p3o4p4o3n4p4q3o2n3o4p4p5q3n4n4n4p4p2o3p2n2o2n2n3o4q4p3p2o3o4p4p4p4o4p2n2n3o2n1m2o4q4p2n3p2o4p4q2n2o4p4q4q4q4p2o2n2o2p3p3p3p1n2o3p1m2o3p2o2o2o2n1n4q4o2o2o2o3p3p3p4p3q3p3p2o2o3p3p2o2o2n2o2o3o3p2o3o3o2o3o4q4q2n2n1m2n3p2p1o1n3o3p2n2o2p2n4p3p2o4p3o3p4q3q2o3p2o3n4q4p3n3m4o3n3n4o4p4o3o4o3n4o4p4p4p3o3o2o3p4q2o1n3p4q2o1n2o0n2p3q1o2o2n2n3p3o1n1n2o1o1o3q3r3r3r3q1o1n3p4p4p3o2n2n1m1m3p4r4r4r2o2n2n4p3o2n2o1n1n3p4q3p2o3p4q4q4q3o3o3o4p4p4q4q3o2o2p3q2p3q4q3o3o2n2o3p3p4q3p2n2n1n2o2o3q5r4q4p4p4o3p4q4q4q3p4q5r3p2o4p4q3p4q4q4q4p3p3p3p3q3p2n3o4q3p2o3p3p4p2o2p2o3p3p4q3q3p2p3p3p3p2o4p4q4r5q6s4q4p4p4o4p2o2o2n2p3q3q2p1o2p2p2p2p3q4r2p4r4q4q3o4p4q4q4r2p3p3p3p3q2p2p3q3p4q2o3p3p2o2o3q4r3q4q5r4q4p5q4q4q3o2m4p5q4p2n2o2o2o2n2o2p3q4r2o2o3o3p2o2o3p4q4q2o2n2n4p4q4q3q4p4p4p3p4q4p4q5r4q4p4q5r3o4q4p4q3p4p5p4p3p2o2o4q4q2p2p3o1o1o2p3r3r2q3r2p2o3p5s3o4q4r5s4r4r3q5r5s3p2q4q4r3q2p2p3q4r3q4q5r4q4o4p6r5p4q4r4r3q3q3q2o2o2p3q3q2p3q3q4r4r4q3p3p2o3p4q3p3q4r4r4s3r4q4q4q4r4r4q4q3q3q3p4q4q4r3p2o3p4q4r4q4q4q3p4p4p3p4r3q3q4s3s3r2q2p4r4r4r3q2q4r4r4q4r5s5s5s5s3q3p3q5s5s5s4s2p2o2p2q4q4r3q2p3r4q4r3p3q4s3q4r4r4r3q2p3q4s5r5r4q4r4r5s5r5r4q4q4r5r5s4r3q4q4r3q3p4r4p5r6r9s6s4r4r4q3p3q4r4s4r4r4q4r4q4r5t5r4r3r4s3q4r4r3q3p4q4r4r5s5s5s4q4p3p4p4q4r3q3q2p4q6s5r4q4r4r4q4r4r4r4q4q5r5r5r4q5r4q4r3q2q4s4s4s4s3r4s4s6s6s5r7t:u5r3q2p3q4r4s4s4s4r3q2p3q3r4r5s4r4r4r3q2p3p5q6r4q3p5r6s5s5s4s2q4q4r4q4q5r5r5q5q4r4r4r3q5r5r4q4p4r5s4s4s3r3q4s3r3r4r4s3r3p4q4s4r4q4q4r3r3q4r4r4r4r4r4s4q4r4s4s4r4s5s4r5s6t7t6t5t5r4q6s6s6t6t5s5s4s4r5s5s4q3q4r6t7s6s6t4s3r3r4s3q2q3s4t4s3r3r2q2q3r3s4s2r4s5t5s5r5r5r6t6s3s2q4r4r4s6u4s8u:u7t7t3r2q4s4s4s3r4s4s4r2p4s5t5s5s6s6s5r5r6s6s4r2q2q4s4s4r4r4s4r3r4r4r5s5s4q4r5s5s4s5t4s4s4t4t2r2r4t3s4s5t4s3r4s4s5t5t5t5t3s4s4s6u4s3r5t3s5t6u5t4s5t4s4s4s4s3r4s5t4r5s5t6u7u5s7t;u7t4s4s4r4s4s4s5t4s4s4s4r3q2r4r4s4r4r4r6t6u4s4t4s4t3s4t4t3s3s5u4t5u5u4t4t5t5t5s3q2q4s4t3r3s5t5t3r3q4r4r4s5t4t4s5t4t5t4s4s4s5t4s5t5t5t4s5t6u6u3t3s5u4s3r4s4s4t4s4t3u2s2s3t3s4t5u6u6u5t5t6u4s4s3s3s4s4s4s7u6t5t4t2s2t3t2s3t4s5t6t6u6u7u6u6u7u9u9u8t8t5t4s5t6u5t5t6u9u7u6u5t6t4s6u5t4t5t4s4s4t5t6u4t4s4t5t5t4r4s5t6u6u6u7u6u6u5t4s6s7s:t:t:u9u5r6r7t7u9u8u5t4s4t4t5u5u4t4t4t4t4t2r2r4t4t3s3s4t4t4t4s4s5u5u4t3s4t5u3t5t7u6u5u5u6u6u5t6u5t4t4s5t7u7u5u5t6u5t5u4u5u6u4t3s4r7t5s7u6t6u6u5u5t4t5t5u4u6v7v5t6u6t4s4t4s3s5u5u5s6u6u6u5u5u5t5u4t4t4t4t6u6v6u5t6u6u4u5u6t7u5s4s6u8w7v6u4t3t6u7u4s4s5t6v6u4s5t5u7w7w6v6t7u6t6s7t7u7t6s6s7t6t7u7u7w7u6u6u7t6s6s6s6t5t6t6t6u6w6u6t7x8x7w9x7u7u8w9w6u6t3s6s8u9w9w8u8u9v8t7t7v7t6r7t6s7t8v9v9v9w8u6r7s8v8t7s8t7s6r8u9v8t8t7s8t8t7s6r6r7s8t7s8t8t7r6s6r8t9v7t6s6s8t8s7s7u7s4r3s3t4s4s5s7t8v8v8v9v8v6s7t8w8u7s7u7v6u5u1s2t7w5u7u7v4s3s3r6t5v6v5t5u4t4s5u5s6u5t6u5u4t4s5u6u5u5u4t4t5u9v8u4u4t4t4u5u6v6u8v9v6t8t:u;v|<{:x9x;y<{<|<{;y:y:x9v:x9x9x:{9x;x=|;{;x9w;x;x;w;x;w|<{:x;y:y;y:y:y;{;{;{;y={=|={<{>|<{;{<{<|<{<|;{;{;{=};{<|;{<|;y;{<|:{;|;|;{<{<{=|<{;{:y:y;{:y;{<|;|;y;x;y<{:x:x~>~<|;{<|;|<};|:{;{=}<}<}=}>~<{;y>|?}=|<|=}>}=}=}:{;{<|<|:{;{<|;{;{<|0n0o-m-m/n/n.m/n0n1o1n2o2n1m1m1m1k2n1n0n0n2o.j/k2o0m/k/k0m2o2n2n2o2n1m.k,j,j0m1m1n1n0m/m2o0o0m1m1n2o2o2n1o1o1o1n0n0m0m1m1n0m2o2o1o1n2p2p2p1o1o/n/m/n.m-k.k0n/m.k1o0n/m/k0m0m/m0n0o0n0n.m-k/m0n1n1n1n.k/m0n2o0n/n0n1o1o/m/m1o0m1n0n2o.n-k-k-m-m/n1o2o1n/m.k1m0n.k/m2o2o0n/m1o1o0n1n0o/n0n/n/m0m0m/k/k1k2n2n1m2n2o0m.k-k/n1o1n/m/m1n2o1n1n0m1m1m0m0k0m1n1n2o1n.j0k1n0m2n2n0m1n2o1n/m2o1n0n/m/m/m0n1o1o0m.k1m2o0m/m0n1o1n1m1n0n/m,k,j0n0n2n2n2o2n0m0k1m3n2m3n0j0k2n2n1m0m0m/k0k1m2o2o2o2o2o2o3o1o/j/k1m0k0k2n1m0m0k1m1n1k0k/m0k.k.k.k/m/m-j.k/m/m0m/k0m0m0k-j.k1m1m/k.j0k0k0k0k1m2o1n.j.k2n1m.k0m2o1n0k1m1n1m0m0m0m.k/k1m1n0m/m/m1n0n1o/m/n.m/m/m-j0m0m/k1n2n2o/m,j.k-j/m/n/m/m/k0m2o2o2n2o0m.j0m0n2o2n2n1k1n2o2o1n1n0m0n1o0n.k/m1o/m.k/k0n.k/m0n/m/m/m/k0m2n2n1m0n.k.j0n.n,k,j,j.k.k.k1o0n.m/m/m0n2n1n/k0m0m/m0m.k.k/m/m/m0m0m2n1m.j1n1n1m2o2n2n0k1m1k0k1k3o2n3o1m0k2n1o0n1n.k.j1m1m1k0j1k/j0j/j1k4o4o2k1k2n2n0m2n/m.j1m2n0m/k0m1m2n2n3o4o1m1m2n1m0k2n2n1m0k2m2m1m1m2n2k1m3n3n1k1k1m/k/k1m2n1m1m2o2o1n0k0m/k0m0k0m1m1m2n2o1n2o2o0m0m2n2o2n1m0k/k0j2m2n2n2m1m/k1m1m0m0m/k0n2o1n2o0m1n2n1m2o2n2n1m1m1n1o/m.k.m0n1n1n1m2n1o2o2o2o1m0m2n1m1m0m-j0n0m0m1m0m.k1n2p/m/m0m0m1n1m2n2n1m0k1k1m1m2n3o1m0k/k0k2n2n0k,j.k2n1m.k/k0m/k.k/k1m1n1m1m2n2m2n1m.k.k/k1n1n0m2o2o2o/k.k1n2o1m2m2o2o0m1n2m2n4n4n4n2m3m3n3n1m0m1n/m/m/k1m1m3n2n1n1n2o0m1n1n/k1m2n2o2n1n1n1n/k1n1m2o/j1m1k1k1k1k1m1m2m2m2m2n1m/j/j0k0k0m1n0m0k0k2n3n2m4p4o3n2n1m1n2n/k/k1n1n2n1n1n1n0m2o2n0k/k0k1n0m1n0m0m.j/k/k0k1m2n2o1m2n2n0n1n3p3p2o2n2n1n/m.k1n1o0n0m0m.k-j/k1n1m2n0m1m2n2o2o2n0k0m1n0m0k2m2m2k2k1m0k/m0n.m-k/k/k1n1m2n0m0k2n1m1m0k1k2n2n0k/j1m0k0k0k1m1k1m1n/k0m1n1o1m1n2o0m0k.j/k2m2n1m1k.i/j1n2n/k1k1n2n1m0k1m1n2o1n/k0m1n/j0k3o2o2m2o3o2n1m1m0n1m0n1n1n0m0m1k2m1k0m/j-j0n1o/n1o.k/m0m2n2n1m2n2n1k1k2m1k1k2k0j/j3n4o4p4p2m0j0j0j1k2k2m1k2m1k0j1m1m1m1m2n2n0k.j0k1m0k/j0k2n2o1n0m0n/m0m1o2o0m1n1m/j0k2n2n0k0k2n2m2m2n0m0m2o2o1n2n2o1m/i2n3p2n0j1m2n1m2n0m,i.j2n2n2m2k2m2n1n2n1m2n2o1m/k2n0m2n2m0j/j2n1m2n2m1m2m0k0k0k1k1k1k2m2m0k/j1m/k-j.k0m0m0k2m2n3o0k.j.j/m.j0m2n0k0k2n0m0k1m2n1n0m2n2m2n2m0j0k2n3o1m0k2m-i0k2n2n0k/k0k1m2n1n2n2n2n1n0m1n1m2o1m0k1n2m1m2n0k1m3o2n2o3o1m0k0k1k0k1m1m1m2n1m1k1m0k/j/j0k1m1m0k1m1m1m1m1m0k0k1m1m1n2n1m0k0k2k2m2m3n2m2k1j0k1k0k1n2n1m0k2m2n1k2m2n0k/k0m1m2n1m/k0m2n2m1n2o1m/k/k1n2n2o2o2n1m0k1n0m1k2n1n1m0k1m2n0k0k1m2n2n0m1m/k/k1n0n.j.k1k/j0k2n0k.j1m2n2m0k0k2n0j1k2m2m2m0k0k0k1m2o2n2n2n0k0k1k2n2n1m2n/k0m.k0m/k0k2n3o3o2n2n1n0m/k/m0m0m0k2n2n1m2n3o2m2m1m2m2n2m/k/k/k1m2n1m1m1m/k/j2n0m/k/k0k1m2n1k3o/k.j.m0o1n1m0k1m1m1m2n2m1k1k2m2n2m1k1j1j1k1j2m2k1m0m2o2n1n/k.j/k1n1n1o1n0n0n3o4o3m2m3n4o2m2m3n2n3o1n/m0k2n2n2n1m1m1m2n2n3n2k2k4o3o1n0k/k0m1n/k/k1m0k1k2m2m1j1k3m2m0j1k2n2n1m1n2n1k1m3o1m-i/j3o3n2m2n2n2m1k2m2m0k0j1m1n0m1n1n1n0k/k0k1k2m2m0j/i0j0j2m3n2m3n0j/i2j1j0j2k2m2m0j.i/j0k/j.i0k/j0k1k1k0j2m1j1k2m1k1k1k0j1k2n2n1m0k1m3o2n1k2k0j0j/j1m2n1k2m2k1k2m2m2m3n3n2m2m2n2m1k1k2m3n2m2m1j/h1j2k3n1m/i2k3n1m0j2k1k/j2m2n1k1k1m0k2m3o2m3n1k2m2m2m2n2n2n3q3p2o2o2n1n1n.k0m2o1n1n2o/m0n/k/k1n2o1m1m2m3n2n3n2m3o2n1m/j2n3n2m2k2n2n1k/j/j0k/j0k2n2n1m0j0k0j2m3n2m3n2n1k1k1k2m2k2n2n1k1m2m1m1k2m2n2m2n1m1m1m0k/k2n2n1m1m2n2o2n3o2m4o4n1k2m2n0n2n0m2n1m0k0j2k3o3m1j1k2k2m2m0m0k/k0k/j0k2n1m0j2n0k1m2o2n1m1k2k2m1m2m2m0j/i/j2m2n3m2j2i1i2k3n3n3n3n2m2m2m4n4o2m2n2m1k1m1m2m2m1o2o0m1m2o2n1m1m1k1k1k1m2m2k2m2m1j1j2m1k0j0k1m1m0k1m2m0k/j/j1m2n2n1n1k2m1k0j1m2n1m1k2n2o2n2n2m3m3n1k1j1k3n2m2m1k1k3n2m3n2n2k2m2m2m2m1k1k3n3n1k1k2n2n2k2m3n4o1m1m2m1k1k1m2n2o2n0m1m1m0j2n2n2n2m/k1n1n0m/k/k/j0k0k/k0m2n1m1k1k0j1m2m1n0k1m1m1m/j0k0k2k0j1j2k2k2k3k4n2k3n2n0k/j1m2m1k2m2m1m2n2k2m2k2m2m1k1m2n1m0k0k1n2o0m.j0m2n0k1m2n2m2m4n3n2k1j2k2m1j/j1k2n2n2m2m2n2m2m2m2k1k1k2n2m2m2n1k1k2m2n2n2n2o2n0k1m1m0k1m2n2o2n1m2m2m2m1k3n4p3n2n3n4o2m1k2n0k.j/j1k2m2m2m2n2k1m1m/k.j0k2n2m0k2m2m2m1k1k2m2m2n2m2m2n3n3n2m2m3p2o/m1o1n2n2n2m2n2n2n1m0k1m2o2n2n1m0k3n2k2m2n1m2m2n3n4n3n2m3m4n3n2m2m1k0j3n2m2m2m2n1m2n2o1m1k3o4o4o2n1j0j2k2m1k1k1k4o4n2k2m3m1j2k2m1k2m2n1k1k2m2m2k1k3n3n3m2m2k2m2k2k2m4o4o2k2k2k3m4o2m1m2n1m1m0k1m2n2m1k2m2m2k1m1m0m0k1m0m1m2m2m2m2k2k2k2m3n3n1k2n2n1m2n1k2m2n1k1m1m/j1m2o1m1m2m2m2n2n2n3o3o1m1m2o3o2n1n2m2m0i1j3n4o4o3m3k2k2k2k3n2m1k2m2n2n2n2m1k1k1k1k2o3p3p2n2m2n2m2m3n4o2n3o2n2n2n2o2m2k2n2n2m3o2n1m1m0k2m3o2n1m0k2n2n2n3o2m2n3o2k1k4n3n4o3n2k1k2m/j2m2n2o1n2o1m2n2m1m2m1k1k1k2n2n1m1m0k1k2n2n1k0k2n1m1m1m2n0m0m2n2n1n2n2o2n0m0m2n2n1n1m0m/k0m2o2o1n1m1n1n1m0m1m1m2n3o1n0k1k2n3p3o0k1k0k0k1k2m1n2n2n1m1m2o2o2n2n2n2k1k2m1m2n2o3o4p3o3o4o3n2m3n4o2k2j2j2j3m3m2m2m2m2k2k3n3m4o3n3n4n2n1k1k1m3o2m2n3o2o1m0k1m2n1m2n2m2m2n2n2m1k1k2m2m3n2n3o2n3o3o1k/j1k2n3o2m1k2n1o/m0n2p2p2o2n0k1m0k0k0k0m2o2n2o3o3o2o2o2n2m3o3n2m4o1m2n2p1o/m0n/m1o0n0n1n1n1n2o2o3o0m2n2o/k2n3o2n2m2m0k1k4p3p2n2m2n4p4o3p3p2o1m2m3o3o3o3o3o3o2o2p2o1n0k2n3o2n2n3p4p3o2n4o3n4o4p2n1n1n2o2o2n2o3o4o3n4p4p2m3n3o4p2n3m4p4p4n2n2m3n2n2n2n2m2n2m2m2m4o4o3n2k3n4p4p2n2o2o2n3p4q3p1m/k2o2o2o1n.k1n2p3p1o/m1m3o4p4o4o4p4o2n0k2m2n3o2n3o2n2n2o1n2n3p2o2n2n1n0m2n2o0m1n4p3p2n3o3o2n3o4o4o3n2n2n3o2o2o1n0n/n0n1o1n2p2o1n3o3p2m3n3p3o2n2n2n2n3o2o0m2n3p2n2o3p3q3q2o2n2o3o3p1n1n3q2o2o2o2o2p3p2o3o2o/k2n2n3n2p1m2n2o2o2o2o2o3p2o2o3p3p1m2p2o3p2o4q2n2n2o3o4p4o3n2n4o4p4p2n2o4q4p4p2m4o3m3o3o3p3p2n2o2n2n1m4p4p3o2n3o4p4p2n3o3p2o2o2o2n1m2o5r4p2n2n2o2o2o2n2o3p2n3o4p3o2n1n1n2o4q4q2o1n3p3p3o3p1n1n0n2n2n0m2o2n2n3p3p2n2o3p3p3p3p3p3p2o4q3p2p2o2n2o3o4p4o2o4p4p4o2n3o4q3o4o3o2o2o2p2o1n1m2m2o3p4p4p3o2o3o4p2n2o4q3p2n2n2n2n3p4p3m3k4n4o4o4o3o4p3o4p4o3n3n4o4p4o3o2n2o2o1n1n3p3q2p3q3q2p2p2p2o2o1n0m2o3q2q2o3p2p2o2q2q3q3r3r1o1n3p4q3n2n5q3p2n2n3p3q3q2p2o2n2o4p4p2n2n2o2o2o2n3o2n3o4q3q3p4q3p2o4q4q4q3p2o2o2o2o2p4q3p2n2n3o3p2n2o3p3o2n2o2o2n2o4q4q2o3p4q3p2o3p3p2o2o3p4r2o2p4r3p2n2n4q4q4q3p4q4q5r3p2n2o3p4q3p2o2o3p3p3p2o3p4q4q3p2o3p4q4q4q3p4q4p3p4p6r5r5r5r4q5r4q4q4q4r4r3q2p0n0n2p3q2q3r1o/m3p4q4q4q4q3p2o4q2o2o3p3q3q2p3q2p2o3p4q4q3p2o2o2p3q2p4r5r4p2n5r6r4q2n2m4p4p4p2o2o3p4q2n3q3q4r3q2o2o2o3o3p4q3p4q4r3q3p3p3p3p4r4r3p3p4q4q4p3p4q4p2o3o4p5r4o5r4q4q4q4q5q5q3p2n2o3p2p2p3p3q2q1o2p3q3r4s3r1o2p4r5r2p3q4r4q4q4r4r5s4r3q1o1p4s2p2p2q2p4r4s3q2o2n3o4p6q5q3p2p2p2q3q3q4q3p4q4r3q2p4r3q4r4r4r3q4r4q3p3p3q4q4q4r3q2p3q4r3p3p4r4s3r4r4t3p2o3q4r4r4r4r3r3p4q4q4q3p3p3p4q4s3r3q3r3q3q4r4s4r3q4r3r3s4s3q2p4q4r4q4r4q4r4q3q3q4s4s3p1p4r4s4r4r4s4r4r3q4q4r3q4q5r4r4r4r4r4r2p2p5s5s5q4r5s5s4q4q3p4p4p4q4r4q3q4q4q4r4q3q4q4p4q5q8t7t5s5s5r3q3q3q3q4r5s4q3p4q3q4r4r2q2q2q1o2p4q4q4q3p4q4s5s5s4q3p4r4q4p4r4r3p3p3q4q4r5s4r4q4q4q4q5s6s6s5s6s6s6s4r5r5r5s4s2q4r4t4s3r3r4r4r5r6s6s7t7t4r2p3q2q4r5t5s5s4r4r2q3q4s4q4r4q5s5s4r4q4q6r6q5p4o4q6s5r5s4s2r3r5s5s5q5r8s9u6t2p3q4r3p4q5r5r4q4p3q4r4s4r4r5s5t5t5t6u6t5r4q4r4r5r5r5s5s4r5s4s4r4r4r4q2p3r4s4s4r4r2r2q4q4s6t5s3q3q4r5r6s7t6t4r4r4r4s4s4r4r5s4q4q5r5q5q3q5t5t4t4s3s4t5u5t4s5t4r3s4t4s1q0p3r4s5s6t6t4r5r7t6t6t4r4r4r4r4r6t4r5r7t4s3q3r4r5t4t4s3r4r2p4s5t5s5r5s5r5r5r6s5s5s2q3r3r4s4s4s4s4r4s4r4s4s5t4q5s5s4r5t5t4s4t4t4t3s2r3r3s4t4s5s3r4s5s4s3s6u6u4s6u4t5t3r4r4s3s4s4s5t5t4s3r3r3r3r4r5t5t5s4s4s5t9u6t4s:u5s4s7u6t6t5t5t5t4t4r5s5s4r3r5t5s4s4r4s4s5s5t4t5t5t4s4s4s4u3t3s5u5u5t4s5u6u5t6u5t3r3r5t5t5t5t6t5t3r2q5t6u6u4u4t5u4t5t4s3r4s5t5t4r4r5t6u7u6u3t3s3r4t4t3r4s4s4s4s4u2s2r3t2s3s4u5u5u5t6u6u7u5u6u4t3r4s4s5r7u7u6u4t3t2t2s3t3t4s6u5t6t5t6t4t6t7u9u9u9u9u6u3r5t9u6u5s7u9u6u5t4r5t4s4s4s4t5u4s4s4s4t6u5t4s4s4s4s4s5t6u6u6u6u9u8u5t5t6t7u3q5r9t;u6s5s5r5s7u7t5t4s3r3s5u5u3t3s5u5u5u4u4s5t5u4t4t4t4t4u4u4t5u5u4s5t4t2r3s5u5u6u6u5u8u;u9u6u6u5u5t4t4t4t5u4s5t6t6u4t3t5u5u4t6t7t:v6v6t5t6t5t7u8u5s4s4t4s6u4u5t7v7u5u4t4s3s4s4t6u6u5u4u5t3t4t5t5t4t5t5t6t6u6w5t5t4u5u5t7v7v5u6t7t6t7u7v5u5t6u6u4t4s5t7u6t5t6t5u6v7v7v5u5t5s6t6t8u9u6t6s6t7u7u6w8v7t6u7w6u6t7u7u6t6u6t6t6t6u6u3t7w6w6t7w6u6t6t7u7u6t2s6t9w9w8u9w8t9w6s6s7t6t8v8v7t8v9w9w9w8t7t7t7t8t8t6s6r8t7s6s7s9v8u8t7t8t8t8t7s8t7s7s8t8t6r7t7s7s9v:w8u7t7s6s7u9w8u7t8v8v4s4s7u7u7t9v9w9w8u7u7u8v7s6r7u8w7v5t3t4u7w6t5s4s4r4t4t6t3t6v4t4s4t7v8v8u9w:v6u6v6v5u5u6u5u6u6u4t5u7u7u8v5u3t4u4t5u7v7v7u6u9u|={;y:x;{<{<{<{:{;{<|<|:y<|<{;y<||=|<|<{;|=}<|:{:y<|<{={=|=|<{;y;y=|=|;y:{;{:y9y:y=|?}=|;{;{;|;|;{<|=}=}=}=}<|=};y:y;|=};|:{:|<}<|;|:{>}=|:y<{=|=|<{<|<|:y:y:{;|:{:{;|;|<|<|=|<|.m.m.n.m/n/n0n/m/m/m1m2n2n1m0k2m1m2o2o1o1o2o/k.j1n1n0m0m0m/m1n2o2o2o1m-j.j/m0n0n2o2o1o0n1o1n0m0n.m/n1n1o1o1o1n0n0m0m1n1n0n/k0m2n0m/k0n2o2n0n/n.m0n0n/n/m/m0n/m.k1o1o2p1n.k.k/m0n/m/m/m-k.k/m/m0k0m0n-j-j/k0m/m0n/m0n2p1n2p1o0n1o0n/k-k-k,j.o/o.m/n/m/m.k.k0m0n.k/m0n/n.k-j0n2p2o0m-k.k/m/m/k.k.j/j1k2n2n1m1m2n2o0o/n/n/n/n1n0m0n1n0m1m0m0m1n2o0n/k/k0m1n2o1n/k1m1n0m2n2n0m1n2o2o1m2n2n2p0n/k0n0n0n/n/k-j/k1o1n0m.k/k/k0m2o0m0n/m-k2o2n1n0m2n2n1m0k2n3m2m3m0j1k2n2n0k0m1n/k1m1n1n1n1m0k.k.k0m1o0m1m0k/j0k2n0k0k0m0k1m2n1m2n1k.k/m0m0m0m.k.j0m1n0m/m/k.j.j/k0m0k0k/j/j1k0k0k1n/k0m/k/m1n0m1n2o3o2p1m0m1n1m0m/k/m1n/m/k/k0m0m/m1n2o2o0n/n/n/m0n0m.j0m1n/k0m1n2n0m.j0m/m.j.k0m0m/k0m2o2o2o2o2o0m1n1n1n2n2k1j0j2n1m0k0n1n0n0n0n.k.m2o1o/m0k/m/m0n0n.k/k/k/k0k0m0k/k/m-j.k0n/n.m.j-j0m1m1n2o/m-j.k0n1o0n/m.k/m1n0m0m/m/m1n1n0m0m0n0m.k.k1m2n0k1m1m1m1m2n1m1m1k2n2n2o2o1n2n0n.m0n.k/j1m1m1k1m2n2m2m1m2m4o4o2n0k0k0k/k1m/k0m2o0m0m0k0k0m2n4p3o2n1m0k1m1n0m1m0k1m/j0k1m1m3m3n2m2m3n1m2m1m1m0k0m0k/j2n2o0m/m0m/k0k1k2n1n1k1m1m1n2n1n2o2n1n0m2m2n1m1m2n2n2m2m1m1m1n2n1m1m1m1n1n/m1m0m0m2o0m2m1m0k1m1n2n1m1m0m1o/m.k.k/m2n0m1k1m0m1n1n2n2n2n2m2m1m0k.j1m1m1m2n2n.k1o2o0m.k0n0n2o2n2m2m2m0k1k1k2m2n2m0k/j/k1m2n1m0m/k1n1n0m/k2o2o1n0m0n1n1n0m2n1m1m2n2m1n2o2n2o/m.k1m3p1n.j/k2n2n1n1n2o1o2n1m1n3n2m3m4n2k2k3n2n0n2n2n/m.k0o2n2o2n1m2n1n0m0m1o1n1n2o2o2o1n2o3o1o/k1m1m2m0k2n1k2n1m1m1m0k1m2n2n3n2m0j0j1m1m1n2n/k0m2n2n4o3m4p3o1m2n0m0m2p0m-k0m0n1n/m0m2o2n2o2o0k0k0m2o1n0m/k0m/k1m1m/j1n2n0k2o2o1m0m2n2o2n2n2n1m2n0m.k0n1n/k.k/m0n1n3p4q4q3o1m1m1m1m1m0k0k1m2o2o1m2m2n2m2m2n2n0n/n/m1n0m1n0m0n2n0m/k0m/k0k1m1m2n2n/j1k0m1m1m/j0k2o2n1m/k0m1n2o1n/k1m2n1n1m1m1m2n2n2n1m/j0m2n0j.j1m2n1m0k0k/k0m.k-j0n2o1n1m1m2m2m2m2m2o0m0m0n0n1n1n2o1n1n2m3n2n2k0k/k2o0n0n0n/m/k0m2n3o1m1m2m1m0k1m0m/j0k2m2n3o2n3n3o2n2m2m1k1j1k1k1k2m1m2n1k2n1m0k1n0m0k0k/k0k/k1m2o1n0m2o2o1n0m0m2o2o2n2o1m0k1m1m0k2n2n2n2n2n2n/k.j0m1n1o3o3o1m0k1n3o3o0k1m2n2m2n0k/j/j2m1m1m1k1n2n2n1m0k0n2o2o1n0m0k1m0k.j0j2n1m2n2n2n2n0k1k1m1m2m2m2m2m1m1n1n/k.j/m0m.k0m2o2o3o1m1n0m.k0k2n1n0m0m/j0k1m2n1n1m2n2n1n1m0k.i0k2m2n0j1m2n/k1m2n1n0k1m2n2n2n0m1m1m2n1n0m0m0m2n1n2n2o2n0k0k0k2n2o2o2n2o2o2m2m2n2n2n1m0k2n1m0k1k/j/j2m1m2m1n/m/k/m0m1m1m0k1m2n2o2o0n0k0k1m2m2m1k3n3n2m0j.j0k1m1m2n3o2n1k1m1m1m2m1k/k/j0j1m0m0m2n2n2o2o1n/k/k0m2o2n0m1n2o1m0k1n2n2n1n0m0k0m2n2m2n1m/j1m2n/m0m0m1n0m1n1n1n2o2n0m0k/k/m2m2m2n0j1m2m0j1k2n2m2m2n2n2n2n3o2o2n2n2n2n2n2m2o1m2n0m2n0m0m1m1n2o2n2o2n1m1m0m1n2n1n2n2n0k2n2m2m2n3n2m2m1k2n2n1m1k0k1m2n2n1m1m2n0k/k0m/k0m0k0k2n2n2n/k.j.k/m1n0m/k0m0m1m2n2m1k2k2m2n3n1m0j0i1j1k1j0j1m2m1m0k0m0m/k0m/m.m/m/n1n1o3p4o3n3n2m4o4o3n3n2n3o2o0n/m2n2o2n2n2n2n2m2n2m1m2n3m3n3n1m0k1n2n0k0m2n1m.j0k2m2k2k2n2n2m1m1m2n0k0k1m1k2m2n1m/k0k2n3o2m2n2m0k0k2n3n1k0j2m2n0m0m/k0m0m0k0k1m2m2k0j0k0k0j1m2m2k3n2m1k1k0j1k1k2m2m2m2m2m2m1m0k1m0k0k1k0k1m2m2m1k0k2m1k/i0j2n2o1m2n1n0m1k1m2m2k2m2m0j2m2n1k2n1m3n3n4o3o2n1k2m3n2n2m1m2m1k1k3n3n0i/h0j2m3o1k/i0j2m2m1k2m3m1k2m2n2m2m2n1k1k2n2m2n1k1k2m2m1m2o0k0m1m0m2n2n1n2n0m1n1n1n0n0n.k1o1n.k0m1n1m0k0k2n3n2n1k2n2m0k-h2m2n1k1k1k1m2m/j.i0k0k1m2m2n1m/j1k2m3n3n2m2n3n2m3o2m3n4o3n2m1k1k2n2n1k2n2n2n2n2n0k1m0k/k2n2n2m1k1m2n2n2m2n2m1m0j1m2n0m1m0m2n2m1k/i/i1k1j1k1k2k2n2n1m0k/k/k0m0k2n3o0m2n1m2m2o2o2n2n2n2n2n2n2n1m1k1m2n2n3n2k3m2m4o2n2n4n4o3n3n3n3n1k0j1k2n1k0j1m1m0k0n2n2n1n1n1m1m0k0k1k0j1k2m1k1m2n0j0j2m2m1k1m0k0k0k/j/j1k1k2m2m1m1m1k2k2n1m1m1k1m2n2n2m0k1m2n1k2m3n2m2k2k3k3n2m2k2k3m2n3n2m2m3n2m3n2n2m2m3n2m2m1k0j1j3m3o3n4o3o2m2m1k2m3o2n2n1m1k0k0k2m2n2n2n1m1m1n1m0k/k/k1m0k/k0k1n2n2m1k1k2m2n2n2o1m1m2n2n1m1m1m2m2m2k3m3m2m4o4o3n3o2m1m0j1m2n2k2m2m2m4o3o2m2m2k2m1k2m2n2n1m1m2o2o2o/k/m/k.j0k2m2k3m3n3m2j2j2m2m1j0i/j1k2m2m1k2m3n2m2m2k2m2m2n2m2m3n2m2n2m1m2n2m2n3o2m2n2n2n2n1m1m1m2m2n2n3o0k2m2k2m3n3n3n2m0k2m1m1k1m1m2m2n2m2m1k0k0k.j/j/j2m2n1k2m2m3n2n1k2m2m2m2m2n2n2m2k3n3o4o3o1m/k/j1m1k1k2m2k2n2o1n1n2o2n2n2m2m2n2n2k2m2k1k2m3n4n4n3n2k3n4n3n2k2m0k2n2m2m1k1m1m2n1m0k2n3o3n2n3n2m2m2k2m2m0j1k3n2m2k2k2k1j2k2m2m2n2m2k2m4o4o2m2k3n3n1k1k2m3n2m0j2m4n4o2k2k3m3m3n2m0k2n2o2o2n2m2n2n2m2m2m0j/k2n2n-k.j2n2n2n3n3n2k3m3m3n3n3m2m2n2o2m1m0j1j3n2k0j/j0j1m2n1m1m1m2n2n1m2m3n3n3o2n1n0m0k3o2n2m/i1j3n4o4o1j2j2k4m4n3n2m2k1k1m2n2n2n2k1k2k0k/k3o4o1k1k2m2n2m2n3n2m2m2m2n2m3n2n4n4o2n2m2m1m1m3o3o2n2n1m/k0m2o2n1k1m2n2m2n2m0j2m2k3o3o2m2n2n1k3o2o3o1m2n2n3p0k/j0k1k0j/i0k1m1k1k2m2m0j0k2m2n3o2o2n0k2o.k.j0k1m2n2m2n2o1m/k/j2n2n2n1m/k/k1n2o2o3o2o1m/k0k1n2n1m2n2n1k1k2o4p2n/j0k1k2n3n4o2n1k1n1n1m2n2o2n2m2m2k1j2m1n2n3o2n3o3o3o2n3n3n2m3n3m2j2j2j2j2k2m2m4n2m3n4o4o4o2n2n3o1m0k2m2n2o2m1m2n2n1m2n2o2o2o2n2m3o4o4o3n2m2n2n3n3o2m2n2n2o3o2n0k1k1j2n4o3o2n2o1n2o1o0m2n2o0k2n2n1n1m2o2o2o3o2n0k2n2n3o2n2m2m2n4o2m2o2p2o2n3o1o0m/m1n2n2n1n1n1n3p1m2n4p1m2n3n1m1m2m1m3o3o4o3o3n3n2o2n3o2n2o2m2m2m2m2m3o2n2n2o2o2o1n0k0k2m2n2n3o4p5q2n4o3n4o3o1m0m0m1m1n1m2n2n3o3o3o4p3n3o3o2n2o2n3n4p4q3n2n1k2m2n4o3o2m2m4p3o4p4p4p1k1m3o3p2n2o2o1n1m2o3p2n/m1n1m2o3p1n2p2p1n1o2o2o2o4p4p4p4o4o2m1k2n0k2m2m4p2n1n2n1n1m3p2o2o2o2n1n2p2o2o2o4p3o2o2n2n3n2n3n4o3o1m1m2o2o2o2o0n2o0o2p1n2o2o1m3o4p3n3o4p3o3o2p2n2o3p2p/m2o3o2o2o3p2p2o2o2n1n1m3p3p2p3q1n2o2o0m2n1n2o3o2o1m1m/k1n1m1m2o2o2o3o2o1m2n1m2o3p2n/k2o0m3p3p3p2n1n2o2n2n2m4n4o2m1m3o2o2n4p3o4o3m4o4n4o3p4q4p3p4p3p4p2n1k2n1k2m2m2n4p3o3o2n2n2n2o2o1m1m4p4q2o1n2o2o3p2o2n2o2o2n3o3o3o3p3p4q3p3p4p3p3p2n4p2o2n2o0m1n2n1n2p2o1n3p3p2o3p4q4q3p3p3p3q2p3p2o2o2p2o3p3p4p4p4p4p4p4p2n2n3o5q4p4p2o2o3p4q3p1n2n4q3p4p4p4n3p3p2o1n1n3p3p3p3o2o3o4q4p3m2k3m4o3n3n2n2n2n2o5q4p4o3o3n4o4q3p2n3o2n2o2n2n3p3q2p1o1p3q2q2o2p2p2p3q3q1o2p2p0p/n/n1p2p2q2q2o2o4p3o3o6q4q4q3p2o3p5r5r3p2o2o3p3p2n3n4q3p1m1n2o2o3p4q3o2o4q4q2p3p4q3p3p3q3q2p2p3q4q2o2p3q4p3p2o3p3p2o2o2p3p3p3p4q4p3o3p4q4q2o1n1n2o2p3q3q3p4r4r3q2n1m2o4q4q3o3q4p4q3o2o2o2o3p2o2o3p3p2o3p4r4r4q4q3p2p4q4r3q4q4q4p3o2o2o4q4r5r4q4q4q4p4q3p2q2p2p3q2o1n2p3q1o2p1o2o4q3p1n2p4r4q4r5r2o2n3p4q3q3q2p3q3q4q4q4q3p3q2p3q2p3p4p3o3o4p5r5r4q2n2m4p4p3p2o2o2o4r2o4q3q3q2p2o2o3o3o4q4q4q3p3q4q4q4q4q2p4r4r2p3p3p3q4p4p4r4p2n2n3p4q4q4q4p4p4q5r4q5q4q2o2o2q3q4r4r4r3r3q3q1o2p4s3q1p4r4r3r2o3q4r4q3p4r4r5s5s4q1o1o2p2p2p3q2p3q3q2p1o2n2n3o6r5r3p3p2p3q4q4q3p4q4q4r3q2p4q3q3q4r4q4p5q5r4q4q4r3q2p4q3p2p3q3p3p4r3q4r4r4s3r4q3q3q4r4r4r4r4q4r4q4q4q4q3p3p4q3r4q4r2q2p3q3q5s5s4r2p1o3q5s5s4r4r4r3p3q4r3q3q4q4r4s4r2p4s5t4r3q5s5t5r4r3q3q4q3p3p3p3p4r4r4q4r4r3q5s5s4q4r5s5s5r4p3p4p4q5r4q3p3q4r4p3q3q4q4q5r4q5r7t6s5r5s5r4q4r3q3p4s6t5s4q6s4r4s2q3r3r3r2p3r5s4r4r2o3p4s4r4r3p4q5r4q3p3p4q4q3p5s4q4q5r4r4r5s4r3p4r7t6s4q4q4r4r4q5r6s6s4r3q4r4s3r3r4s4s5s5s5r4q4q5s4r4r4r4r4r4s3q4r4r4s3r2p4s4r4r4q6s6s6r5q5p5p4p5q8s6s4q4q4r5s5s4s3q5r7r6r8r;t9t6r5r5r4q5r7u7t4q3p3q4r4s5s4r4r5s5s5t5t6t4s4r5r6s5s5s5s6t5s4r5s5s3q3p3q3r4s4r4r4s3r2r3r4r5t6s4r4r4r5s4r5r6t7t5s6s6t5s3r3q4r6t6t5s5r5r5r4r5t5t4t4s3s4t4s5s4r4r4s3r3r2r3s3r2q3q4r5s6t5s4r5r7t6t4r4r4r4s4s6t5r5s6s5s4s4r4s6u7u5t3r3r3r4s5t5t6t4s7u4r5r4q5r5t4r4s4s4t4t4s3s3r4s4s4r4r5s4r7t5t4r5t6u4r4s4s4r3s2r2q2r4s5u6u5s4s5s5s3q5t4s4s6u4s4r2q4r5t5t4s4s4t5t4s3r4s4r4s4t5u7u6u4t4s6t9u6t4s7u5s5s6t7u6t5t5t5t4s4r5t6u5t4t6t6t6t5s4r4r5t5t4s4t4t5u4t3s5u5u3s3r4s4r3s5u6u6u5t3r2q2p2p2q3r5t6t4t4r4s5u6u5t5u4t4t4t4s5t4s3r4s4s4s4r5t6u6u5t4s4t4t4t3s3s3r4t4u4t4u3s2r4t4u4u5u4u5t4s4s4t5t4s3r4t4t4t5t6t7u6u6u4t4u3t2t4u4u4t6u6u7u5t4s4r6t8u8u6t6t6u5t4r5r9u7u7u7u6u4s4s4r4s4s3s5s4t4s3r3r4s5u7u5u5t4s3r4r4s5u7u6u5t5t7u7t6u8v8u7u5s5t:u8t6s7t7t7t7u7u6u6u5t5u5u6u5u4u5u6u5u6u5u6u6u4t4t4u5u6u6u6u6u5u4s4t3s2r5t7u6u4s5s6u6u7u7u7u6u5t5t4s5t4s3r4r6t6u5t4s4t5u6u4t7u8u9u4s4s6u7u7t9v:v9u4t4s6s4u4s5u7u7u5u7v6u3r6t3s6u5u7u4u4s4t5u7u6u5u5u6v6u4t3t3s3t3u4u4t6u7v5t8u6t6u8u8w6t6u6t6s7u5t4t9u5t8u6u8u7u6u5t4t5t6t6t5t5s8t8u7t7u9u7u5v4s6t4s7u7u7u8u5t2s2s7t7u6u6u6t6u7w7w6u7w7u6t8w:x9w9w6s7u8u8t9u:w8u6s6s8t8v7t8v8v8v8v9w6s6s6s7t9v7t9v8u6r7s8s7s6r6s8t8v7t7s6s7t8t7t7s7t6s6r8u9v:w:w9v8v8v7u8t7t7t:w9w9v7u7u7v7u7t6t6r6s7u9v8u7t7t6s7t6t7u8v7v7u4s1s4u6u6u7u5u8v7v6w5t4t8v6v4t5u7v8u8v7u8v6u5v5v5v5u4t4t5u6u4t5u6u6u9v7u7u7v4t4s8u9v:v9u;v;v;u:u;v;v:u8t5t7u9u9v:v9v8u:v:v9v7u6u5u7u7u8u9v8u;w:x7v7v6u7v5u6v:w5u4t5u6u7u8v:v6u7v6u6u8v:v7u5u7u7v7u6u7v7v7v6u5u5u:w:w5t4u6u8u:v:v6u:v7u7v7v7v5u7v8x8x6w6v6u7v7v4u5u9v7u6u7u9v;w6u6u9v:v9u:v:w8v9v9v9v7u4v4u6u4u9v;v:u:v|=|;y<{=|<|;y<|=|<{<{;{<|>|=|<|<|<|;|;{<|=}=}=~=|=}>~<{:y;{<|<|;|<}=}=}<|:y=}<|;{<{<{>}>}=|<|;{:{<|<}:{:y<}=}>}=|=|<|/n.m.m/n1p1o/n/m.k0m0m2n3o2n0k1k2m2m.m.k1n1n0m0m1m1n.j.j/k.k1m2n2n1n1o/k/m/n/m1o2o2o0n0n1o0n1n1n.k/m1o2p1p2n0n/n0n0m0n1o0n0m0m0m1n1n1o2p1n1o/n.m/m.k.m/n.n0n0n0n/m0n1o0n-k/m1o0n.k.m.m/m1n0n/m/m0m1o.k/k0m/n0n0o.m/m2p0n1o/m0m0n1o/n.m/n-k.m0o/m0n/m-j.k/m0m/m.k/m/m.k.k0n2p2o2p/n-k-k-m/m1n1n0k0m1n1m2n1n/k0m1o1o/n0o1o0n1n1n0m1n0m/k0m2o2n2n/m0m/m/m0n/m1n0n1n1n0m0m2o/k.j1n2o1n1m1n1n.k/k1n0n0m0m1n1n1n0n1m1n0n/m/k.k1n2o2o1o1n2o2n1k0m0k0m2n1m2n2m2n2n1m2n1m0m.k.k0m/k0k1k1m1k0k/j-j-j1n3p2p2o/j0k1m0m/k1m1n1m0m0m2n2n2p2o1n0m1n2o1o0m2o1n.j.k/k/j0k1m1m1k0j1k1k1k2n1m2n1m/k/m1n0m/k1n2p2o2p1n/k0k0m2n0m0k1n2n1n1m1n0m0m1n1o2o0n/n/m/m0n1n/k0m0k/k/k0m1n0m0m1n/k/k0m0m/k/k0k2n2o1m2n0m/k1n2o1m2m2m2k1j1k/j.j/m0n1n1n0n/k0m0o0n/n/m0m1n1n/m/m0m0m0m/k0m0m.j/k.j.j/m0n0n0m0m2n2n2o2o0m-j,j0n1n/m0n0m0m0m/k0m1n1n0n0n/m1n0m/k.m/m0m2n1m2n1m2n2n2m1m2n1k1m2n2o2o2o1m0n/n0o1n1m2n2n2m2m2n/k.j0k2m2n2m3o2n1m2n2n2n/k.j0m.j0m/k0m2o2n3p2n2o1m.j1m2n2n2n1n1m0k1k2n2o2n2o2n3o2n0j0k0m1m1m0k/j/j0m2p0m/m/m0m2o2m2o2o2o2o1m2n1n0m2n2n0m0k0k1n0m0m1m1m2n0k/j/k0m1m1m/k0m2n2o1m0m/k0m2n0m1m2n1n0k0k0k2n2n/k/m0m.m/m0m0m/k.j/k0m0m/k1m1k2k2k2n2k2m1m2n0k2o2n2o0m0m1n1n0m1o1n2n1m2n3o3o2m1m2n2n3o1m0k1m2n2n1n2n0m2n1m0m1n2n2n2o3p2o2p1o0m1m3o2n0k1m3o3p3o1m1n2o0m0m2o2o1m0m1m0m1m1m0m0m2o1n0k2m2k2m4n3m3n3n/m/k2n2n1m1m1n2n3o2n2n1n1n0m/k1n1n1n1n0m1n1n1m2n2o2n2n2n1m2n2m2k1n2o2n2o2n2n2n2n3m2n2m2m2n1m2n2n0k0k4p3o4p4o2n1m0k1m1m/m2o0n.k.k0n0m/m0n2n1n2o2o2n2m1m0m0m/k/k0m2o2n0m0k0k0m.j1n3p1m1m1m0m1n2o1n0m0m1n.k/k0m0m/k1n1n/k/k0k1m2o1n/k0m2n2m1m1n2n2n1m0k0m2m2n2n2n1n1n1n/n1o0n0m/k/k2n1m0m/k/j1n2o0k1m1m1m2n2n2n2n2m2n2o2n1n0m0m1n0m0m.j/k2n2n1n1n1m1m2n1m2n1m2m1m/k/k2n3o2n1n1n/m0m.j0m1n/m2o2n2k2m3o3n2k1m1m/k0m/m0m0m1n0m1m2m2m1k0j2m1n1n0n0n1o.k/m0m1n3p0m.j1k2n/m.k/k0m0k1m3o1n.h0j2m2k2m2n2n2m2k2m3n2m2n2n1m2n0m,i/k1n1n0m1m1m0k1m2n1k/k0n2n2n0n0m2n3p2o3o2o1n2m0m0m2n1m1k2n2n0m-j.j0m1m2m2o2o2m2n2n2n2n/j0k2n2n1m0k0k0k1m2m2m2n2o2n1n0m0m0m0m2o1n0m1k0k0k.j/k2n1m0k1m0k1k2m2n1m0k1m1k1k2n1m0m0m0m0m0n0m-j.j0n0m1n1n0n0n1n1n0k2n1n/k/k0k0k1m2o2n1m0m0m1m1m1k3o0k2n1k0j1m1m0k1m0k0m2n2n1n/j.k0k1m1m1n0m0m0m2n2n2o2o2n1m0k2m2m2m2n1m1m2m1m1m2n2n1n0m1m1n0k/j0k2n0k2m2n2m2n1n/k0m1m2m0k0k1m2n2n1n/m/m0m1m1m2k2m3n3n3n2k1m1m1m1m2n3o2o0k0j1k1k1k2m2n2n2n2n2n1n2n1n1n2n1k0k1n2o1n0k0k1m2n2m1m2n2n2n1k0k1m2m2n1k1m4o0m/j0k0m0m/n0m/m1n2o2o2o1m1n1m1m1m1m0k0k/j1k2n0k0j2n1k1k0k0k3o3o3o3o1m/j2n2n2n1m2n2m2n/k0k1m0m0m/k0k1m2o1m0k0k0m1n1n2n2o2o1m2o3o1k2m3o2m2m2m3n2n2n2m2n2m1m1k0k1m2n/j.j2o1n1m/j/j/j2o2n0k0m0n/m0m0m/k.k/k1m2n2m0j1j2k2n2n2n/i1j1m/j1j1k3m2n0m/k/k0m0n/k/m.m/m/n0n1o2o2n2m4n3n3n4o3n2m1k1m2o2o1n0m1m2n2n2n2n1m2m1m2n2m2m3n2m1m0k1m1m1m2n2o2m/j1k2m1j1j2m2m2o1n/k0k2n1n/k/j1m2n2n0m1m2o2o2m2m0k/j0j2m2n1m1n2n2n1n/k.j/k0m0k0k1m2m2n1m1m1m2n2n1k2k1j0i2j1k.i/j1k2m1k0j1k1m2m2k/j0k0k1m2m1k2m1j2k2m/j0j2m/i0k2n1m2o3o3o0k/j0k3n2m1k1m1m2o2m1k3o1m2n3o3o3o2n1m2k3n3n2n2m1k/i1k2m4n1k0i2k2m2n2m1k1k2m2m1k1k4o4n2m1k1k1k2m2m1k2n3o4p2m1m2m0k0k4p2o0m/m1m1n1n0m1n1n0n/m0m.k.k/m1n2o1n2o2o2n2n2m2m2m2m1m2m1k1m1k2n2k1k2n1k1k2m1k1m2m2n1m1m2m0k0j1k2m2m1k0i0j0i0j2m2m2k2k2k2m2m3o3n2n2m2k2m2m2n1m0k0k/k1m2n3n2n2m1k2n2n2m2m2k2n0j2m2m1m1m1m1m1m2m1k1k2k2m3n3o2n2n1m1m2m0m0n2o0k0k3o1k1m0m2o2o2m2m2n2n2n2n2n3n3o2n2k1m2m2m3n4n3n3n3n3n3n3n3n5p5o3m1j0j2m2n1m.j1k1m/j.j0k2o2o1n0m1m2m2m0m0j0j2m2n2m2m0j0k2n2n2m2n2m3n2n0j/j1m2m2n2n1k0k0k2m2n2m2n1m1m3o3o3o1m1k2m2m2m2m4o3o3m2k3m2n2m1k2k2m2m2k1k1m3n2m2m3n3m3n3n2m1k0j0j2m4o3n3o3o2m2k2m2m4o3n2m2m3m1k/j/k1k2n2n1n1n0k0k/k0m1m2n2m1m2n2n2m1m0j0j2n1m1m1m0m1m0k1n2m2n2m2k3n3n4n4n3n4n3n4o3n1k2m2n2n2n2k2n2n2m3n3n3n2k2j1j2k1k1m0k2n0m1m2n2o0k-k-k,j-j1m2n2n2m2k2k2m2m2m2k1k/i/i1k2n2n2m2m2m2m2m2m2k2m2m2k2k1j2n1k0k0k1k2m3o2n2m2o2n1m0k1m2n2n2n2n3o0k1k1k2m1k1k2m2n2m1k2m2m2n2n2m2m2n3n2n1k1m0k1k1m2m2n1k2n2m3n2n1m1k2n2n1k1k2k2m2k3m3n3n3n1k/j/j2n1k1k2m2m2k2n2n0m1m2n2m2n2m2n2m2m2n2n0j1k3n4n4n4n2k2k3n3n2m2m3n2n2m2n1m/j0k2n0m1m3o3o1k1k2m2n3n2m2m2m0j1k2n2m3m3m3m2m2m2m2n1m2m2n4o4o4o4o1k4o4n2k2k1j2m2n2m3n3n4o2k2k2m3m4o2m1m1m1k1m2m1m1m2o2n2m2n0k0k1m/k.k1n2o3o3o3n4o4n4n4n3m2m2k3n3o3n2m0j1j1k2n2m0j0k3n2n1k2n2o0k0k1m1m2m2m2m3o2n1n0k0m3o2o2n0k1m3n3o3n1j2k3n4n3n2k2k2k1k1m1k2m2n2n2m2n2n1m2n4o2m2m2m4o4o2m2n3n3n2n2m2m3n2n4o3n2m2n2n1m0k2m3o2n0k0k/k/j2n1m1k2m2n2n3o2m1k2m2m3o2n0k0k2m1m2n3o3o1m1m0m1m1m1k0j0j1k0k2m2m1m2m2n1m1k0k1k1k2n3o2o0k1m3n2n2m1m3o4o3o3o0k/j0j1m2n2o2n1k1m3o3o1m2n2n1n2m1m1m1m1m3o2n2n1m2k2n3o1m2n2m4n4o4o0k0k2o2o1n0k2m1n2m3n2m2k2n2o2n2n2n1m1m1m2n3o2n2m4o3m3m4n3n2k2m2m1k3o1k2m3n3n1k1m2n2n0k1m2o3o2n1m0k1m2n2o2n2o2o2o3o4p3o4o4o4n4o4o4o2n2m2k2n2o2n2n3p2m1k0j1k2n3o2n2n1m2o1n/k1m2o2n2n2n2o2o2o1m1m2n1k/j1m2n2n2n2n2m3o2n2n2o0k2o2o3p2o2n1n2o2o2o1n0m0m2o1m1m3o3o2n1k3n3o3o3o3o1m2n4p4p4o2n2m3o2m2n4o4o2m2m2m2m2m0k0m1m1n2o1m0k2m3o4p4o4p4p1k2n2m3o1m0k1n0m0m0m2n2o3o3o2n0k3o3o2n2n2n3o2o2n4p4q3o2n2n2m4p4p4p3o4p3o2n3o2n2n0k0k3o3p0k/k1n2n1m0k2n1m0m1n2p3p0m2o3p2o2o1o1o2p2o2o3o4p4p4o3n3n3n1k2m3o3o2o2p2o0m1m3p4p4p2o1n0m2m1m3o3o1m2n3p2o2m4o4o4o4o3o1m0m2o1n1o2p1n2p0n2p1o1n2o2n4p4o4o4p4o4o4p3p2n2p1o2p2o4q3p2o2o2p0o0o1o3p2o0m1n2o2p2o1n2p2o1o2m0m2o3o3o2n2n/k2o2n2n2o2n2o4p3o1m1m2n4p3p2o1m3p1n4q4q3p2o2o4p3o2n3n4o4o2m2m3p3o3o2n3n2m4o5p4o3o2o2n2n2n2o1n2o3o2n3n3n3n2n3o3o4p3o2n2n2n3p4q3p1n2n2o2n2o3p4q4q4q4q2n4p4p3p4p3o3p2o3p2o2o4q3p2o1m2o2n3o2o2o3p2o2n3p2n1n3p3p3p4q3p2o2o2p4q4q2n2o2o2p2o2o3p3p3p3p4p2n2o4p3o3o3p5q4p2o2n2n3o3p4p3q4q4q2o3p3q4p4q3p2n2n3o3p3p3q3p2p3o5p4p4o3m4n5q4p3o3o3o2m2m3p4p3n3n4o4p4p3o2n4p4p4p2o0n1o3q3q1o1o3q2p0n0n2q2p0n2p3q3q2p0n0n1o2q2p2p1o1n2o3o4p4q5q3p3o4p4p3o3o3p3p1n1n3p4q3p3o4p4q2o3p4q2o3o3p2n2o4q3p2o2p4q4p3p4q2q2p2o2o3q4q3q4q4r4p3p4q2o2o2o3p3p3p3o4p4p4o3p4p4q3p1n1o2o2o5r4q3p4r4r4q4q1n1m4p4p3o3p3p2o3o4q2o1m2n2o1n3p3p3p2o3q3q3p3p2p2p3q3q2p3p3p4p3o3p3q2o3p4q4q3p3o4q3q2p3q4r2p2p3p1n3q4r2o1o2p4r4r2p0n3p4r3q4p5r4p3p3p3p2o2p2p3q3q4r4q2o2p2p3q3q2o3p4p4p4p4q6r5r4q2o2k3o3o4p3p3p2o4q2o3p4q4r3q4q4p4q4p3p4q4q4q2p4r4r3q3p3q4q4r3o2p2o2p3o4q4q4r3p2o3o4p5q4q4q2n4o5q4q4q4q3o1o0p2q3r3q4r4r3r3q0n1o4r1p2q3s3r3r1o2o4r5r4q4r3q4r4q3p3q3q3p3q2p2p2q2q1o3q3r3q2n3p6r5r4q4q3r4s4r3p3p3p2o3p4r3p4q3q3q4q3p4q4q4q4r5s4r2p2q3q4q3p3q3q2o3p3p3q4s4r4r4q3p2p3q4r4r3p3p4p4r4r4q4p3p3o4p4q2q2p2p4s5s3q3q3q2o3q4q3r5s5r3p3q4r4q4q4r4r4q3q3q4r3q3r4s4s4r3r2r4s5s3q2p2p4q4q3q3p3q4q5r4q2p4r5s4r4r4q5r6s5r6s6r5q4r4r5r4q4r5r3r2p2p4q4r4q5r4r6s6s6s5s3q2p3r4s4r4q4r5s4r4r5r5s4s3s4r4r4s4s4r5s5r5s4r4r4s4s3q4q4q4r4r4q4r5r6s4q6t4r3p4q6s5s6t5s4q4q5r5r4r4r4q4q5r7t6s6t4r4s3r2q2q4s4s4s4r5s5s4q4r4q4q4r4s4s4s4r3q4s4q4r3r1o3q4r4s4q4q6s6s7s7s6r6r7t9t6s4r4r4r4r5s4r2p4r7s7s4q7r:t7s7t6s5r3r5s6r5r4q4r4s4s5s4s4s4r3q3q3q5s4s5s6t5r3q3q3q4r4r5r5s5s3q2p3q5s5s3r3r4s4r4r4t4t4s3r4r4s4s6t5s4q5s7t7t5t5t5r3p3q4r4r4r5r4r5q5r4r2p3r5u3s2r4t4s5t4s4r3r2q3r4s4t5u3r2q4r5t5t4r4q5s7u5s4r5s5s6t4s4r4r5r4r5r4s5t4s4s5t5u4s4r3r4r5t5t6t4r7u6t5s4q4r4s3q3r3r3r3r2q2q2r5t4s4s3r4s3q7u5r4r6t6t5t4s3r3r3r2r2r2r2r3r5t5u4t4r5s3q3r4s4r5t4t2q3q4s5t5t5t4s4s4s4t5t4s4t4s4t4t7u6t6u6t6t5t4s3r8t6t6t5t4s4s5s4s5t5t5s6u7u5t4s4s5s5r4r4r4r5s6u5t4s5u5u5t3r3s4t4s4r4s4s4s4t5t5t5r3r3r4s4s3s3r4r4r4r4s5u6u5u5t5t4s4t4s4t5t5t4t5t4t5t4t6u5u4t4t5u4t5u4t4t5u3s4u5u5u5u4t3s4t4u3s4u4t5u6u4s4s4s4s3s4s5u5t4s4s6u5t5t4t4u2s3t4u4t4t5t5t6u6t5t4s8t:u8t5s5s5s4s3q4q8u7u6t5s5s4s4r4s4s4s5t5u6u5t3s3r4s7u6u4t4s4s3r4r5t7u7u5t5t6u7u6u5t8u7t5t4s5t:u6s5s7u6t7u7u9u:u:u8u5t2r3s5u5u4t5u5u5u7u7u5u4t4t4u6u6u6u4s4t5u3s3r4s3r5t8u6t4s5s6u6u6u6u7u7u5u5t6u7u7u6u5t6t7u4t4s6u5t7u6u7u6u:u6s4r6s9u:u7t:t6u5t5u6u6u6u5u4t6u7u:v7v4s6u6u6u6u7v5u5v5u5u6u4u4s6u5u6u4u3t4t3t3s3u4t6u6u3s8t5s7s8u8u6t5u5t4s7u7u5t7u6u9u6t9t7u5t5t5t6u7u6t5s5r8s9t8u7t8u9u7t5t5t3s4s2r5s8s6u5u5t8w8w7u7u7w7t7u6u6u7w9x9x:x8w7u8u6t7t7u8t9u9u8t7t7t8t7t7v6s7v9v9w9w7t7t7t8v8v7t9v7t7s7s7s8t9v9v9v8u7s7s7t7t7s6s7s8v7t6r8u:v9u9u8u8t9u8u6s6s7t;x:w:v9v8w7v8w8v6s6s6s8t9u7t7u7u7t7t7u8v7u6s6t6u3s5t5u7v6v7v;x8u6u5u7t6w7u4u5u5u6u5u3t5u5u4u4t5u5u5u5t4u8v6u4t8u9v8u7u:v9v4t4s8u;v;v:u;v;v:u;v;v;v:u8u8v9v9u:v:w:w8u7u7u5u4t5u5t9v9v7u7u7u6u5u5t7u6u5u4t7u9v6u7v7v6u8v:v9v6u7v6u5u7u7u5u4t6u7u6u6u6u6u7v6u5u5u6u6u4u5u6u:w:v:w7u6u5u:w7v7v5u7v:y:y7w7v:w9w7u6u5u6u6u8u6u8v;v7u:u:v:v6u9v:w:v7v7u7v7u4u4u7v5u8v;v:v:u;v;w:v9w:w9v:w9w8w9w7u6u7u8u8u:v;v;v;v:w7u7u9v8w7v;w:v9v9w7v9w9v:w;w;u9u9t;w;x;x7v8u8v7v7v6v5u7v8w9w6u3u5u5v9x9x9x9x7x:y9x:x9x9x:y:x8v8v:y:{8w;{;y7w4u6v9w9w8w9y8v8v7w6v7v8w8w8v8v9x9x9x9w};{<|=};|;|;|8y8y:{<|<{>}?}=};{<};|=};|:x:x;{<{;{;y;{;{;y<{;y:y;|>}?}>}>}<}<|=|=}=};{;{<{<|<|;|;{;|<|>~?~=|;{;{;{;{<|=}=}<|;|;|=}>~=}>}=|<{=}=}=}>}=}<|:|:|:{<|=}=|=|=|;{.m-m,k-k0o0o0n/m0n2o2o2n2o2o2n2n2n2n/m.k0m0m0m0k0m0k1m0m0m1m1n0m1m1n2o0m/m0n/m.m1o1o0n1n1o/m/m0m0n1o1o1n0m1o1n0n0m1n0n0n/k/k1n2o2o1n1o1o/m0n0n/m0m.m.k.m.m0n0n1n/m0m/m.m-k.k0n0n.m/m1n1o2o1o0n1n0k2o1o1o0n2o1o1p/n/m0n0n0n0m2o1o1o0n.m/n0o0n1o1o2o0m.k/m1n/m.k1n2o1o/m.k1o1o2p1o/m-m,m-k/m2o2o2o2n0k0k0m2o1n/m0n0o/n0o/o/m0m0m0m1n1n0m/m0n2o1n0m0n1o0n1o/m/m0n1o1n/m/m/m/k/j0m0m0m2n0m0m/k.k/m/m/m1n0n2o2p2p2n2o2o3o2o/k/k2o2o0k2n2o2n0k0k/j/k0k/j1n2n1n0m2n1o/m/m-j-j1n0m0k2m3n2m1m1m/m/m3p3p2o2n/j0k1m/k/j1m2n2n1n1m2n2n1n1n1k0k0n2n2o1n1m0k/k.j/k1n1m2n2n2n2n2n2m/j/k1m1n/k/k1n0m0m0m1n1n1n2n2o2o2o2n2o2n1n0m1n1n1n1m/k1n1n1n0m0n1o0o0n0n0m/k/k1m0m0m0m0k0k1m0m0m1m1n0m/k/k0m2n2n0k/k/k.j0n1n0j1k3n3m2k1m/j-k/n0n0m0m/m0n1n/n.m.n-k/n1o0m.k/j0k0k/m0m1n0m/k0m/k/k1n/m0k1n2o2n2n2o2o1n/m-k1o0n/m0n1n0k/m0m0m/k1m0n.j.k1n/m.k1n1n/k2n2n2o0m1n0m0k.j1m0k1m2n2n0k1m1n1n-k-k/m2o2n1m0k1m2o/k.j2m2n2n1k2m2n2n1m2n1m0m1m/j0m1n0k/j1m0k/k0m1n2n0k2n2n0m/k2n1m/k1n3o3o2n1m1m2n2n1n/k/k0m2n1n1n0m/k0m1m/k/k0m2n2n2n2o2n1n1m2m/m/k1n1o2n2n0k0k/j.j/j0k1m/k/k0k2m1m0m1m1n2o2o1n2n1n0m2n0m2n2n1m1m0k/j2n2n1m1n1n1n1n1m/k0m/k.k0m/k/k0k2m2n2m2m1k2n3n2m/j1m1m2o/k-j1n1n1n0m1n1n1m2n3n3o2m1k2n3o3o2n2n2n2n2n1m2o1n2m0k0m1n2o2o3o2o2n1n1o0n1n2m1m/j0k2o3p3o0m/k1n1n0m2o1o/k/k1m0k/k1n1n1n0n0m1m1k0j1k2m3m4p3p0k0m1o2n2n1m0m1m2n2n1m1o1n1n0m/k/k1m1m/k0k2n1m1m1m2n1m1m1m2n1m2n1k0k0k2n2o2n2m1k2m2n1m1k2n2m2n1n1m0k4p4p3n3p0m/k/k0k1n/m1o0n/m/m1n0n1n1n0m0m1n0m2n2p1n/m/k/k0m2n2o2n1n2n1o2p1m1n2o2m/j/j0k0k1m1m0m1n1n1n0n/m0n0m1n/m-j0m1m1m1m1m1m1n1n1n2n2n1m0m1m0k/j1m3o3o2n2n1n.k-j.k-j/k0m/k0m1n/k/k1m2n1n0m1n2n1m0m1m1m2m2o2o2m2m1m/m0n1n0m1n0k/k1n0k/k0m/m1m1k0i1k2n2n2o1m1m2n3p2n2n2o1n0m/m2o2n0m1n2o2n1m3o3o1m1m1m/k0m0m1n/k0m0k1m2m2m1j1j2n2o2o/m0m0m/m.k.j1n2o1n/k0m2n/k1n1n1n2n0m0m2o2n3o3o2m2m3n3n3n4o3n4o3n3n2n2n1m2n1m1m0m2n2m1m2n2n2n1m2n0m/k/k1n1n1m2n2n1n2o2o0m0m2n2n2m1k1k2n1m.j.j/k1n2n1m2n2n2n2n1m1m1m1k1m2n2n1m/j/j1m2n1m1j2n2o1n0m1n2o0m/j1n0m0m1m1m2m0k1m0k1m0k0k0k2m2m2m2m/j0k1k1k2n2n0n/m0n1n1n0m1m0m1n/k0m1n/m/m0n1n1n2n2n1m2n1m0k1m2n2p1m0k1m1m0m1m2n0j2m2m0j1m1m2n1m0m0k1m2m2n1n1m1n/k.j0m.k/k/k1m1m1m3o2o2o1m2n1m/j0k1m1m1m1k0j2m1m.k-j1m1n2m0k1k2m1k2m3o2n2m2n1k0m2n2m0j0j2m2n1m1m0m0m0m1n0k1k3n3n3n3m2k2n2n1m0m1m1m/k0j1k2k2m2m3n3n2n2n2n2n0k0k0k0k0m/k/j1n2o0m0k1m3n3m2m2m3m1k1m2m1m2n2n2n1m2m3n1m/j/j1m0m.k-k/m2n1m1n1m0m1m2n2o1m2n1k0k0k0j2n0k2m2m1m0k0k0k1m2m1m2m0k1m2m2n1m0k0k2o2o0m1m0m0m0m0k0m0k0k2m1m0k1m2n1m1m2n2n2n2o4o2m0j2k2m3n3n2m2m2n2m2n3n2n2n2n2m3n2k1k2n2m/j1m2m0k2n1m1m0m0m0m0n/k/k.j/j2n2n1k1j1k2m2n2n1m0j3m2k/i0j2m3n2n1m0m0m2n1n/k/m/m0n/m-k.m0m1m0j2m3n3n3n2n0j1k1m2o2o2n1m0k1m1m1m1k1m1m2n3n3m4o4o2m0k1k2m1n3o2m0m0k1k3m3n1j1j1k1m1o2o1m1m2o1n/k/k1m2n1m1m2o2o2n2n2n1m1m0k0k2k3n3o2n1n2o1n/k/k1n1n0k/j1m2n2n1m0m2n2m/i0j0i0i3m2m/j0k1k1k0j0k1k1k1k1m1k/j.j/k2n2n1k/i2k2m0j2k1m1k1m1m1m2o3o2n0j0j3m3n3n3m3n2n3o2n2m1m0k0k1m2n2n2m2n2k1k3m2n2m1k/j2m3n4o3m2k2m2k2n2n2n3o2n3o2m1j3n4p3n0j1k1k1k2n1m1m2n3o2n2n1k/j1m3o2p1m0m1n1n1n0m1n1n2o.k0m0n/m/m0m2o2p1n0m1m2m1k2m2m1k1k2n3n2n2n2n2k2m4o2n1m1m/k/k2n1m0j/j2m2m2m1k1k0j2k0j0i/h/i2k2m2k0j2k2m3n4n2n2m2m0k2m2n2n2m0m/k/j0m2n4p2m2m1m2o2n3n3n2n3o1k/k0k1m1n0k0k1k2m3n4n4o4o3n3n2m0k0k1n2o1m1n2o0k1k3o2k1m0k2o2o1k1m2n1m1m1m2m3o4o2m0j1k2m1k3n4n1m1k2m2m2m3n4o5p3n2k2k3n3n2n1k/j1m1m/j.j/j1m2n2n1m1m1n3o3o3o2n2m0j1k2m1k2m2m2m2m2m3o3o3n1m2m1m1m2n2n1k0j1m2m0k1m2n2n0k1m2n3o3o1m1n3n2n2m3n3n2k2k4o3n0j1k2m2m2m3n2m2k3n2m1k2m3n2m3n3n1k2m3n2n3n2n2n4o4n2m4o2m2m3n2m3n3o2m0k/k1k2n1m/k1n0m0m/k0k0k1m2m2n2n2m2n1m1j0j1m1m1m2m0n/k/k0k2n2n2m1j2m3m2k3m4n2m3n4p4o0k2n2n2m2m2k1m3n2n2m2m2m2k1j1j2m1m1m0k0k/k0k2o2n0k-j.k.k.j1m3n2m2m2k3m3m2k2m2k2k1j0j1k3o2n1k1k2m3o2n2n2m2m2k/h0i1j1k1m0k2n2n1k2m2n2n2n0k0k0k2n2n2n2m1k2n1k2m2m2n2m0k2m2n2n2m2m2m2n2n1k1k3n4o3n1k3n2m1m1m2n2m1m3o2n2n2n3n2n2n3n1k1m2m2k2m2k1j1i2k2m1m/j1k3n2k1k1k0j0k0k0k0k0k2m2m2n2m2m3o2n3n2k1k3n4o3m4n2m2j2m3n2k2m3n2m1k2m2m1m1m1m1m2n2n2o2n2n2m2m2n2m2m2m2m2m2m3n2m3m2k2m3n2n2m1n2m2m2m4n4o4o1k3n4o2k4n2m1k2m3n3n2n2m2k2k1j2k3n2k2n2n2n0k1m0k2m2o2n1m1m1m2n1m0m3o2o1m2o3o4o3m4n3n4n3m2k2m3n2n4o4o3n2k2m3n3o1m2n3o1m0k3p2o1m0k1m2n2n3o2n2m1m1m1k/n0n2o1n2o1m1k1m1m2m3n2n3n2m2k2k3n3n2m0j1k2m1m2n3o2o2o2n1n2m1k0j3m3n2k2n4o4o4o2n2n2n1k2m1k2m3o2n2n2n2o2n0m0m2n2o0m2n1m2m2o2n2n2o2n3o3o2m2m2n1k2m3n1k2m3o3o3p2n0k0k2m2m2m2m1m0k1m2m1m2n3o2m2n2n2m2n4p4p4p3o4p3o2n0k/j2m2n2n2o1m0k2m2m3o4p3o3n1k4o3n2m2n1m2o2n2n0k0k/k2m2n2m0k1m2m2n1k2n2m3n4o4n/k/k2n2o2o1m2m1k1m3o3n2k2m2o0m1m1m0k0k0k2m2n2n2n3n4n4n3m3n2n2o2n1m2m1k2m2n2m1k2n2o2o1m1m2o3p1m0k1k0k2n2o0m1m2n2n1k2o3o3n2m3m3n4o2n2n1k0k2n2n1n2o3n1k0j/i0m2n2o2n2o0m/k2o2n1m2n2n2o2o2p2n2n1m1m2n2n2m3o3o2n2n3o3o3o2n2n3o1k2n3o2o3p2o2o0m1m2o2o2n2m3o3o2k2k3n2m1k4p4p4o3o2o1m2n4p4o4o3n3o4o2n2n3n4o4o4o4o3n3n0k/m1m1n2o2n2n2n2n3o2n3o2n0k0k0k2m1m0m2o1n1o2o2o2n3o2o2n0k2m4p2o1m1m1n2n2n3o3n2n2m1m2m3o3o3o2n3n1m2n2n2o1m1m2n3o2n1m1m2n2n1n2n2n2o2p2n2o2o0m0n2o2o1n1n2p2o2o2o2o2o3n4o4o3n3n2m2m2m2m3o4q1n0m2o3p2n1m2o2o2n2o1m2n2n0k2n4p4p4o4p5p4o3o1n1n1n2o1n0n2o1o2p1o2q1o0m2o3o4o3n4o4o4o3o3o2o2n2n1m2n2n4p4q3o2n2p1o1o2o3q2o0m0k1m2p2p2o2p2o2p0m2n2o1m2o2n2n1m2n1n2m1m1m3p3p2n2o1n3o4p3p2o2o2o1m3o2o3p3p3p3p2n2m2m2m1k2n4p2o3o2m1m3o3n4o3n3n4p4p2o2o3p3p3p2o2n2m2n4o3o2n2o2n2o2n2o3p2p3p2p2o1n2p2o2p3p3p4q4q4q4p2n3o4q3o4p4q2o2p3p2o2o3p3p4q2o2n2o4p2o2n3p1m2o3p2o3o4q3o3o4p2o3p3o2o3p3o2n2o4p2o3p3p3p3p3p4p3o2n2o3o4q4q4q4q3o2p2n2n1n1n3o4r4r3p2o2n3p4p3o3p2o2o3p2o2o2o3o2o2o3o3o4p3o3n4p4p4p4q4p3n3o4q3o2m3n3n4o4p3o4p4p4p3o2o1p2p3p2p2p2p3q3q1o1o3q2q3q3q1o2p2o1o2p2q2p3q3q2p3p3o3o4o4q3p3o4o4q4p3n2n2n3p4q2p3o5q5q4p4q3q3p4q3p2o3p4q2o2o3q3q2o2o3p3o2o2p2o2p2o2q4q3p3p4q5r5q4p3q2p3p3p3p3p2o4o4q4q4p4p3o4p3p2o3p3p4p5r4r2o3p3p3p5q2o1m4p4p4p4p4p2o3p4q4q1o3p3p1n0m2o3p3p3q2p2o2p2p3q2q3r3q2p3p3p3p4r3o2o3p3p3o2n2o2o3q3p3q4q2p2o3p2p2p3p2p2p2q3q4r2p1o2p4q3q4q4r4q4p3p3p2p2q2q2p3q4r3q3p3p2o2p4q3p4q5r5r5q4q5q4q2o4p3o2n2o4q4q3p2o4r4q4q4q4r4q4p4q4q4q3p3p3p4q2p3q2p2q2o4r4r4r4q4r3p2o2n4q5r4r4q3p3p4p4p4p4p2n3o4p5q5q4q5q1p0o1p1p1o4r4r2p2p2p1o3q1p3r2r2r4r1o2o4r4r4r4q2o3p3p3q5s4r4r4s3q2p3q3r2p4r4s4r2o3p5r4q4q4r5r4r2p3p4q3p2o3p3p4q3q2p4q3p2o3p4q4q4q4r5s4s4r4q4q4r4r3p3p4q4r5s5s3q2p2p2p3q4r3q4q4r4r3p4q4q4q4r4q4p3p4r4r2p2q4s4s4r5s4r2o3p4q4q4q3p3q5s4r2p2o4p4q3p3p4r4r3q3s4s3r4s4s2q2q4s4r3q3q4r4r5s4r4r4s4r2p2p2q5t5r5r4r5q5r4q6s6s5r4r4q4r5r3r3p3p3q3q3p3q4q4q3p4p4q4q5r4q3p4r4s4r4r3q4q4r5r5r6t5s4r3p3q3s3r4s5s5s4r2p3q2q2q3q4q3q3p4r6s4r4q6s4q5r4q3p4r4r4q4q4q6s7s5r5r5r4r4r4q4q6r5r6s4r3q2q3r4s4s3q4s3q5r6t5s4r2p3p4r4r4s3q3q5s5t2p2q2q3q4r4q4q5s4q4r4q6r4q4q5r5r4r5r5s4r4r4s4r4r4s6t6s6s5r3p4q4q4r5s6t3q4q4p4q4q4r4s4s4s4r5s4s4r4r4r6t5s5s5t4q4q3q3q5s5s4s5s5r4q4r4r5s4r3r3s4s3r3r3s3s2q2q4r4r4s5t5s4q4q6s7t6t5t5t5s4r5s4r4r4q3p4q3q3q2o4s5u4r3r3r2q3r4r4s3r3q4s4t4t4s3r3r4s5t4r5t3q4r6t4r5s6t5s5s4r4q4r6s5s6t5s5t5s4r4s6u7u4t3q4s4s5t5t4r4s4s5s4q4r4r2q3r4s2r2q2r4t4t4t4s5t5t5t4r5t4q5s6s8u7u5t4r4s2q3s3r2r3s2r3r5u5u4s6u3r2q4s3r3r4t2q4s4t5t3r5t4s4r4r6t5t5u4t4s3s4r5s6t6t6s4s4s4r4r7u7u7u6t4r4r5t5t6u6u6u6u7u5t4r5s4s4r4s4s4r4s4s2q3r4s4t4t2r3s4t5t5t4s4s6u6u4s4r4r4s4t4t4t5t5t5t4r4r5t5t4s4t4t5t4s5t5t6u5t4t5t6u5t4s4t5u4t4s4t4t4t4t4t5t6u4t5u4t4t5u5u5u6u4t2r3s3s5u6u5t5t5t6u5u5t5u4s3r4s5t5u4s4t4u5t3t4t5u4t6u5t5u5t7u5t9u:u5s5t6t5s4s3q5s;u6t3s5s4s5t4r4s6u5t5s4u7u5t5u5t6u6u4s4s6t6t5t5u6t6t5t2q4s6u6u9v7u5t5u6u5t4t9u6t5s7u6t6t6t7u9u:u7t4s4s5u5u4t3r3s5u7u7u5u3s3s4t5u6u5u5s4s5t5u4s4s4t5t7u7u7u5s5t6u7u7u6t6u6u7u6t6u6u6u5t5t8u:u6t5s4t5s6u5u4r3r7t:u7u;u:u:u:u;v6u4s4s4t4t5u4t5u7v9v9v6u4t6u6u7v6u4u4u7u6t5u5u4u3s5u4t4t4s5u5u3t3t6u5u4t4u2r4t4t5s6t8u7u5s5t5t7v7v6v7u5t5u4t7u8u8u8t6t6u8u6u6t6s7t:t7t7t8t7t5s7u6u3t5t5t7t7t6t9u8v7u7v7w6u7t7v8u6t6u7u7w8w7u6u7u8w8w8u8u8u9u9u8t7t8t8v7t5s6s6s8v6s7t8v9v9v7t6r6r9w6t7s7s6r7s9v8t8t7t7s8u9v8u6s7t7s8u8u7t8t8t7s7s6s7t8t9u9v9v8t8u8u6u8v8u6t7v7u7t8v6s7s8v9v7t8v8v7u7t7t7t6s9u9w7t6t5v7v6u6u:x7u7t7u6t6v6v4t4u5v4t5u5u5u5t5u5t6v5u5u5u7u:v7u3s5t7u5t6t7u8u6u4s5s7u9u:u;u8t6t:v;v:u:v8u6t5t7u9v7u7u4u4t5t7u7u6u5t6u6u4t7u7v7u6u7u;v9v5u4t6u7v7u:v7u:v7u6u7u:w4u4t5u6u7v7u6u7u:v7v7u:w:v7v7u7u7v6u5u7v:w7v7u7u7v:v8v7u:w:w7v6u7v9v:x:y:w6u5u9v:v7u8v7u:u7u6u9v:u:v9v:v8u9v9v7u6u7v7v7u5u5u7v7u9u;w;w9v:v;w;x9w9w;w:w5u7u8v6v7v8t8u:w;w;w:v;w:w8u7u:v9v8u:w8v9w;w7v8v9v7u9u;u:w;w{=x=w=x};|<{9|;|<|:y:y;{;y:y:y:y;{<{<{;y<{>}>}<|<|=|<|<{>}>}=|<{:{;{<|<|<|;{;{<{>|>}>}=};{:y:y;{?~=}<|;|=}>}>~=}>}=}=|<|<{>}>~<|;|;}:{:{;{>}=}<{=|;{.n/n.m/n1o0n0n0n0n2o2o2o1n1n2m2n3o2o1n0n1o2o1n1m1m1m2n2o2o2o2n2n2n2n2o0m.k0n/m-m0o1n0n0n0n0n/m/m1o2p1n/m1m1n1m/m/m1n1m0m0m0m1n2o0m/m0n1n/m.k0m1n1n0n/m0n0n.n/m1o0n/n/m/n-k.k0n1o0n/m0m0n1n0n1n0m-j/k1n0m0m1n1o2o1o/m.k0m0n1o1o0n0n/m-k.m0n0n1o1n1n0m0m0m0m0m/m0m2o/n/m0n0n/n1o0o/n/n/n/m.k/k1n2n2n2n1m/k0m2n1m/m.m/n.m-m/m/k/k0m1n2n2o1n.k/k1o0n/m1o/n/m0n0n/m/n0o/n.m-k/m1m1n/m/k2o1m0m0m/k.k0n/m1n/m0n2n2p1n2n2o1n1n0m/k2n2n0k1m1o0k1m1m1n2m.i,g/m0n/n.n/m0o0n0o/m/m0n1m1m3n2o2m1m2o1n1m2o2n3o3o0k0k1m2m1m2n1m1n1n1m2n1m/j.i/k2n1m2m2o2o0m0k0m/m1n1n1m2n1k2m2n2n2n1m2o1n2o1n0m0m0m/k0m.j-j/m2o2n2o2o1m1m/k0m2n1n2n2n0m1m1n1n1n0m1n1o0n1n1n0m0m/k0m1n1m1n0m0m1m0m1m2o1n0k1m/k0m1m2n/k.j/k/j1m2n/j/j2m2m2m2n3o2n0m0m0n0o1o0n1n/n-k.m.m/n1o2o0n0j/j/j/m2n2n/k/k0k.j0m0m/k.k1n2o2o2m2m1m0m2n1o2p1o1n1o0m.k.k0m1m/j/j0m/k-j1m.k/m0m/k0m1n1n2o/k/k0m0m/k/k0k1m1m0m/k0m1n/m-k0n1n2n2m1m1m2n1m1n1n0k1k2m2m1k1k2m1m2n1m1m2n1m2m1m1m/j1k0m.j.j.i2m2n2n1m/j.j1n2n1m1m2m0m1m1n1m1m1m1m1n1n1k/k0m2o1n0m/k/j.j/k/k/k1m2o2o2m0k1m1k/k/k0m2n2o2o2n1m/j.j/m1m0n0m0m1m2n2n0m0k1n2n2n0m1m2o2n3o2n2n2n2n2n1m0k2o2n0m/k/k0n2n1m/j/k/k/k/k.j0k2o2n2m2n2m2k2m2n2m1k1m1m2n1n/k0m1n1n/k/m0m1m2n2m2m3o2m1m3o2m1k2n2m2m2m1m0k1m2n1m0k3n3o2m2n2o0m0m2o0n0m2n1m/k0k1n1n/k/k1n1n/m/m/m1n0m0m1n0k0m1n1m/m/m0m0k0k0k2m2m3n3o2o2o1o1n1n1m0m0m0m1n1m/k/k1n1n0k/k0m1n2n1m1k2m2m2n1m1m0k2n2o3o2n2o0k-i.j2o2m0k0m1m1m2n0j0j1k2n2n0m1m1m3p2n/j1m/k/k0m0m1n/k1n/m1o1n0n0m0m2o1n/k.j/j2n2o2o2n1n0m0m2o2n1n2n2n2n2n3p2o3p2o2n2n1m1m1m2n/k/k0m/m0m1n0m.k1n1o.j0m2n1n2n1m1n2o2n2o1n1m2o1n/k.j/k2n2o2n1k/k.j/j0n.k/m0m0m-k/k/k1n1n0k1m2n1m0m2n2m/k0k0k1k2o1n1k1m1m/k1n0m1n2n3n0k/k0k0m1m0k2o1m1k0k2n2n2o1m1m2n1n0k1m1n0m.k/m2o2o1o1n2o2o1m1k2n2m2n1m0m1n/k0m1n1n0m1m2n2k1k2n2n0m1n/m0m1n0n.k-j1n2o.k0n.k-j-i0m1n0m0m1m2n2o4p4p3n2m3n4n2k2k2k2m1j0k2n1m2o1k0k1m0k.j0k0k1k2m2n2m1m2n0m/k/k.k0m/m.k.k/k/k/k/k.j.k1m2n2m2m2n1k1k1k0k1n2n2n1n1m1m0k0k0m2m2n2n2m2n0k0k0k1m1k0k0j1m1m/k1n2o2o0k1m2o0n.j0m0k2m1m1m0k1m2n0k2n0k0j2m2m1j1k2n2n2o2n0m0n0n1m0m/k2n1m2n/k/k0m1o1n/k2o3o1m2n2o2m1m0k0k0k0n1n2o2o0m1m2n4o0j2m1k/j1k0k2n0m0k.j0k1m1m1m0m1n0m1n1n0m0m0m2o1n/k1n2o2n2n2n2o2n1m1m2m2m1k1k1m0k.j-j1m2n2n1m0k2m0j1k3o3n2m1m2n1k2m2m1k0j1m2n2n1m1m0m0n1m/j0j2m3n4m3m2k2n2n2m1k0k/j/i0j3n2m3m2m3n3n2m2m1m1m0k0k0k0m0m0k/j/m0m2m3n2n3n3n1j1i1j0i1k2n1m2n1m1m0k1k0j/j1m0m/k/k.j-j/k2o2n1m/k1m2n2n1n0k1m0j1k2n2m3n2k3n3n2n2n1m0k2n3o3o2n0k2m2n1m0k2n0k2o2n/k1n.k0m1n2n0k.j0m2o2m2m2n0k/k/k1m2m2o1m2n3n2m1j3n2m2m2m2m1m0k2m2n2m1k2m2m2n3n2n2n2m0k2n3o2n2o1n0m0m0n/n0m.j0m/j.i/j1k2m2k2m2k2k2m2m2m1m0i1k2m2m3n1m1m2m2n2n1n1n0n/n/m.k.k-k0k0m0k1m1m1m2n2n1k1k1m2o2n2m1m0k0k2n2n1m2n2n3n2n2m3o4p3n1k2m2n4o3o1m1k1k2m4o4o3n3m1k1m1n2n2p3p3p2o2o1m0k2n2n1m2n2n1m1n2n2n2n0k/k0k2n2o2o2o1m2m2o2n1n1m1m2n2o1n0m1n1n0m1m2m3n2n2k2m2n1m2m1k0j2m2m1m2m2m2n2n1m0k/j0k2n2n2m4o3m1k2k1m2m2n2n2m2n2o2n0j0j3n4o4o4o3n2m1m2m2m0k1m1k1m3o2m2m2n2m1k2k2k1k2m2m3n4n4n3k2k2m2k1k2m1k1m2m2o3n2m0j1m3n2k3n3n2m2m2n2m1m1k2n2n2m2m2n1m1m1m0m/m.k/j.k1n/m0n-k/m0m/m.k/m1n0m.k.k/k0k1k1k2m1k1k2m2n2m2n3o3n2n2m1k1m0m0k0m1m2m1m1k2m1k0j3n2m1k2m2m2m2k/i2j2k2k3m3n3n2m2m2m2m2m2m2m3o2n2n0k0m0m0m0m2o1k3n2n3o2m2m2n2m2n2n0m/j2n2o1n0k1k2m0j2m3n2m2m2m1k0k1k1n2o2o1n2n1k2m3n2n2n1m1m1m0k1m2n2n0k2n3n2n2n2n1k2m3n2m3n2m2k1k3m3n2m3n3n3m2k4n4n3m2m0k0j2m2m0m0k/k1m0k0k1m0k0k2n2o3o3o2o2n1k0j1k0j1k0j0j1k1k2m2m2m3n3o2n2m3n3o1m1k2m2m/i0j2n2n0k1m2m2n2n1m2k2n2n2k2k2k3n4o3o3m0j1k1m2k2k3m3n2m2n1k1j2k3n3n3n2m2k3n4o3o3m2m2m3n4n3n3n0k1k4n3n3n3o2n2m1k1m2o1m0m0m1n1m0k1m1m1m2n2m2n2m2n2m1k2m1n2n1n2o1n/k1n0k2n1m1m1k2m4n2m3m2k2m4o3p3o0k2o2n2n2m1k1k2m2m2m2k2k2k2k2k1k2n2n0k/k1m1k2n3o0k/k1n1m1m2n1k2m2m2m3m4n2k3m4n4n3n3o2m2m2m2m2n2n2n2n3n2n3n1j/h2k2m2m2n1m2n3o1k0k2o2n2n.i0k2n1m1m3o2m/j1m2m2n2n2n2n2m2m2n2n2n2n2n3n2m0j0j2m4o3n2m4o3n1k2m2m0j2n3o2m2n3n3n2n2n2n1k3n3n2k2k2k1k1j2k4o2m1j1k3n2m1k1k0j/j/j1m1m1m2m2n3n3n1k4p2m3m2m2k3n4n3m4n2m2k3n4o2m2m3n3n2m0k2m2n2n1m1m2n1m1m2n2n2m2m3n2m2n2m2n3n2m1j1k2k0i2k3n3n2m1m1m2m3o3o2n4o2m2n3n2m3n2n2m2n3n2n3n3n2m1j0i2m4n2m2m2n2n2m2n0k1m2n1m2n2n1m2n2o2o2o0m0m2n2m3n3n3n2m3n2m3n3n2n2n2n4o3o2m2k3n4o2o2n0k0k0m2o2o2n0k2n2n2k3o2n2m1m2m1m0m0n0m.k1m0m1m1m1m2n2o2m2m3n2m2m3n2m0i0j2k2n1m2n4o2n2o2o2n2n2k1k2k3n3k3n2m3m2n3n3o2n2k2k2m2m2n2n2n3o3o2n2n0m0m1n0m1n2n1m2o2n2n2n2n3n4o2n2n2m0j0k2n2m2m2n2k1k2n2m2m2m2m2n2m2m1m2n1m0j1k2n2m2m2m2n3o3o2o2n0k1k2m2k2m3n2m2n2n2n1m1m2n2n3o3o2n4o2n3n2m2n2m0j1m2n1m3o1n2m2m2n1k1m2n1m2n0k2n2n2m3n3n2n0k1m2n2n2n1m1k1k1n3o2n2m2n0m1m1m2n2n2n3n3n2m3n3n4m2k2m3o2m2n2n1m1m1k2m2n3n1m2n2o2o2o1n2o3p1k0k2m1m2n2o1m1n3p2n0k0k1k2m2m2m2n2m2n2n0k0k1m1n2p2o2n1k0j0j2n3o2n2m3o2n1m2n3o1m2n2o2p3q2o0m1n2o3o3o2n2o2n3o2o4p3p2n2n4p3o4p4o4p3o2n2o3p1m/k0m1n2n2n2n4p4q3n2m2n3n4o4p3n2m2n2n2n3o4p4n3n4o4p2n2m2n2k3n4p3n3n3n4p2n2n2o2o2n2n2n2n2n2o2n3p2m1n.j.j2m3o2n2n4q3q2o0k/j0m1m1n2o2n3p3p0k0k2n2n1m0m0m0m2n3o4o3o2m2m2o1n1n4q4q3p2o3p3p4q3o1m2n2n2o2o2o2o2p3p2o1n3p3q2n1n2o0n1o2p1o1o1n1n1m2m2n2n3n3n4o2m1k3o3o2o2n2o3p2o2n1n2o2o2n2n2n2n2n2o2o3p3o4o4o5p5p2n0m0n1o0n0n1n1n2o2q1o1n1n1n2o4o3n2m4o4o3o2n2n3o3o1m1m2n3n3o4q3o2n4q4q3q2n3q2p2n/k0m2p2p2p2p1n2n0k2n2o2n2n2n1m2n3o2n2n2n2o3p2m1m2o4p2n1m4p4p3o2n2n2o3o4q4p3p2n2o2n2m2n2m2m2m0k3o2n3o4q4p4p3n2n4p4p3p2o3o2o2o3p3o2n2m2n4o4p3p0k/k1m2o3p4q1n0n2o3p4q2o1n2n2n3p4q4p2n2o2n2n2n3p4p3p2o2o2o2o2o3p4p2o3o3o2o2o3o3p1m3o3o2o4p3o3o4p4o3p4q4p2o2n2n2o3p4p1m2n4q2o2o2p2n3o3o3o3o3p3p2o2o3p3p2o2o1n1n2o2p4q3q2p2n3o4p3p4p3p2n3o2o2o0n0n2o3p4p4p3n4n4p4p3m3o4q3o4p4p3o2n3n3n2m4o4n2n2n3o3p4q3p4q3p2p2p3q4q4q2p2o3q3q4r4r2p2o1n2o2o2p1o1o3q4r3q3p4q3p3o4p3o3o4p4p2n2n4o3n2o3p2p3p5q5q4q4q3p3p3q2p2o4p4q3p2n3q3r2p2p2o2o2p2p2n2o3q4r4q2o2o4p4p4p4q4q2p2o3p3p2o2o4p4p4p4p4o3p4p4p4p3p3o4q4q4r4q3p4o4q5q4q3p3p4o3o3o3o3p3p3p4q3r3q4p1n1n3p4q4q4q4q4q3q2p2p3q2p3q3p4q4q4q5r3p4q3p3p3p3n4p3o2o4q3q3q3p2o2o3p2p3p2p4r4r2p4r3q2p2p2p3q4q4q4q4q3p3p2p2o0n2p4r3q4q4r2p1o2q4q4q4r4q5r4r5q6r4p3p4p4p3o2o4q3p3p3q4q3q4q4q4p4q4q4p4p3o4p4q2p2p4r3q1n2o2o2p3p4q4q3q3p3q3p4q5r4q4q4q3o3o4p5q5q3o5q4q4q4q3o4q2p2p3r1p1p4r4r2p1p2p2p2q2p3r4r3q4q3p3q2p2o3q4q3o2o2o3p5s4r4r3r3r2q3q3q3r3q3q4r2p4q4q4q4q5r4q3p2p3p3p3p4q4r3r2o4p2o3p4q3o4o4q5s5s5s4r4r4q4r4r3q4q3p3p2p2o3q4r3p2q3q3q3q3p3p4q4r4q4q3p4q4q4q4r5r4q5r4s2q2q3r4r5s5t5r3q3p4q4q4p4p5r5r4r3p2o2o4q4q3q2p2p2p3r3r2q3q3q2q2q3r3r2q3q4r4r4s4r4q4r3q3q3p2o5r6s6s5r4p4p4q5r5r5s4r4q4r4q3q2o2o3q3p3p3q3p3p3p3q4p3p2p3q4q3p3q4r4r4r5r4r4q4r5s4s4q2n1o2p1p4r4r4r4s3q3q2q3q4q3p3q4q4q4q4q5r6s5r5r4q5r4q4q3p2o3p5r6s6s4r4r5r5r4q4q4p4q4r3q2q3r4s3r2q4s4s4r5s6s5r4r4r3q3q3q4r3q3q5s4s2p3q2p4r4s4r4r6s4q5r6s7s5r6s4r4r4q4q3q3q4q4r4s5s5s5s5r6s6s3q3o4q4r4s5t4r4q4q5s4q4q4r4r4s4r4s4r4r5s6s6s4q4q3q4q6s5s5s6t6t5s3q3q4q4s6t6t4r3q4s5t5t3r2r2r3r3r3q4s4s4r4s4r4r4r4s4r2p3q3q3p5r5s5r4r4q4q7s8t4r3q5t5t3q2q4s6u6t6u5t4s4s4s3r2q2q3r3r4s2q4r3q5s6t6t7u6t5s5s5s4r4r6s6s5s5s4s5t4s4s5t4t4s4t5s4r4s6u4s6u5t4s4s5t4s3r3r2r2s2r2t4t4s3s4s4s3q4s3q4s3q7t6t:u6t7s4r3q3q3s3r3r5u3s2r4t5t4s4t4t5t6u3r3r4s3q4t4s4s2p3s5s5t5s6t5t5t3r3r3r4r4s5t5t4s4r4s4r5t6t7u7t6u6t5t4s4s5s5t6t5s4s4s4s5t6t5t4r5r5t5s6t4t5t6u4t4t4t4t4r4r5t6t4s4s6u6u5t6t4t4s4t5t5s5s4s5t5t4s4s4s3s4t5t3s4s6u6u4t5t4t4t3r3r4t4t3s4t4u4t4u4t3s3s5u4t4t3s4t7u:v5u5t5u4t4t4u6u5u5u5t6u6u5t4s5t5t4r4s5u4t3s4t4u5u3s3s4t5u3r4s5t6u7u5s6u9u6u7u6t6t5s4q5s8t6t5t6t6u5t5t5t6u5t4s4t5u4t5u4s5u8v6t9u8u7u6u5t6t6u4s3q4s5t6u8v7u6u6u4t5t4t9u7u6t6t5s4r4t6u8u6t5t4t4t4t4t3r3r5t6u7u7u5u4s4s4u6u6u4u4t5t7u7u6u5u6u7u5t5t6u5t5t7u6u5t5t6u7u8u8t3r4s5t4t8u9u4t5t5t3r4t5u5t4t4s7t:u7t9u6t7u8t:v5t4s3s4s5u5u5t6u4t4t7u8v5u5u5u7v5u4u4t6v6u6u5u6u6t6v4t5t4t5u5u5v6v7v5u4t7t4s4s5t6u6t7u7u4t5s6v7u6u6v7u5t6s5s5u7t6t7u7u7v7u7t7t7t6u9w8u6t7t7t5t8t7v6v8u6t7v6u7t8u7v7u7v7v7v6v:x8w6t6t5t7w7u7u8w8v7u7t9w7w6s7t:u9u9u9w8u8t6r7t6s6t5r5r5s8t9w8t3r6s:w9u7s8s7s6r8t8t7s9u8u8t8t7s7t7t7t7t7s6s7s8v8u9v9u8t8u8u8u:w:w9v8u6t7t6t7u7u6s8u9v9u8u:w:w8v9w8v6r6s7t7u5s7t8w6v6s6u7v9v6w8w5u7v9u8t6s6u4t5u5u4u4t5u6u5u5u8v:v7u5t5u9v;v9u6t5t6u6t5t5t7t:v8v9u9u9u;u=v8u7u8v6u8u9v6v5u5u7u8u6u6u7u:v8v5u6u7v7u6u4u4t7u7u7u6u7u;v9v6u4t6u7v5u5t6u7u6u5u4u7v4t6u5u5u7v7v6u5u7v:w7v:v:v7u4u4u5u7v6u6u6u7v:w:w:w:w:w:w7v:w7v6u5u5u9v7u5u4t7u:v7v7v:v7u7u8u7u9v:v:v8u9v:v:v9u6u6u6u7u7v7u6v6v9v:v;v9u8u9u;v;w:v8v9w8w6u4t5u7v:v;v;w:w:v:v9v:w:v8u7w:x8v6t7v6u7v6u7u:v:v6u:v{>|;y:y:x:x<|;x:v=x?{?{?y>{=y;x<|;|9y6w8w:x:x:w:w9v7u8v:w:{:y6w8x<|=|;{:x:w;{:y8w7w:{;|9y7w:x<|<|=|<|;{5w7w;|:{:y:x;y={<{}?}={;{;{;{;y;y<|=|<|<|;|;{;{<|<|<|<|<|=|>}>}=}=};|;{>|>}=|<|;{;{<|<|<|<|;{<|;{;{<|<{<|;|;};~<}<}>}>|<{>}=|0o1o0o0n1p0o1o0n1o0n2o2o2o2o2m2m2n3o2n0n1n2o1n2n2o2n1m1n1n1n0m1n2n1n0m.j.k2o1o1n2o0m0m0n.k.m0m0n/m0n1o0n1o2o2n1n0m/n/m1n2o1o2o1n0m/m0n2o1n.k/k/n0n0n1o2o0n.k1m1o/n/m1n0n/n0n0n0n/m0n/m.k/m1n1n/m/m/k0m1n1n/m0n1n2p1o/m.m0n1n1o.k-k/n/n.m.m/m0n0m0m1m1n2n1n0m/k0m0n-k.k/m.m.n0o/n-m-k.m0o/k/j2n1n0k1m2o0m0k1n0n.k-k.m-m-m0n1o0m0m1n1n2o1n/k.k0n1o/m0o/n.m/m/n/m/m.n0n0n0m/m.k1n2o0m2o0k1n0m/m.m0o0n2o0n/m1n2o2o2n2o/k/k0m1n2o2p2n0k1n0k1k1k2n3o/j-i/m0n/n.m/n0o1o1o0m0n1m/k1m2n2n0k.i2n2o1n/k0m2p2o2n1m0m1n2o1m0m1n0m0k1m/k/i/j0k1m1n1n1n1k/k/k0k2n2o0m1m2n1m/j0j2n1m1n2n1n1n1n0n2o1n/m0n0n.k,i/k1n1m1m2n1n0m/k1n2n0k1m2n1m0k0k0k0k/k0k0m0m0m/k1n/k0m1n1n0m0m0m1n0m0m2n2n2n2n1m1m0k1m/k.j/k0n0k2n0k/k1k1m1m2m2n2n0n/m/m1o2o1m0n.m+i,j-m/m1n2o2n1k0m0m0m1n2n/k.j/k.j.j/k1m.k/k1m2o2n1k1k/k1m2p2p0n0m1n1n0m0m1n1m/j.k0m0m.k.j.k1n/m.k1n1n0m1n.k/k1n1m0m0m1m0k/j1m1m1m2n0m-k0n2p2o2o3o0k/j.k0m0m/k0j1k2m1k1k2m0j.i2m1k0k/j2m1m0k0k1m/i/j1n2o3o0k0k0k/j0k2n1n/j0j1k/k0m2n1m2n1m.j.j/k/k0k/k0m2o1n0m0n/m0m1m0m0k1n1m1n1m1m1n0k0m0m1m0k0k2n2n/k/k/m0m/m/k/m/m0m1n1k-i.k1m2n0m1n3p3o3n/k1m2m1m2o1m1m0m.k.j-i.j0k2m1k/j.j0m0m1n0k0k0k0m2n3o3n2o2o2n1m0k1m2n2o2o0m1n1n1m2n0m0k1m2n2n1m2n3o3o2m1k1m2n2n1m2m1k0j2m1k2n2m1k1m0k2m2m0m/m1n0n1m2n2n1m1m1m/m/k/k1n1n/k/k/m0n1n0m1n1n2o2o0m/m1n2o0m0n1k2m1m2m0k-i/n0n2n2n3o3o0m.j/m1n0m0m1n2o0m2n2n3o2n3o3n2m1k2m2o1m1m2n2n3o1m1m0m.k1n2o/k/k0n2n1m1k1m1m/j2n1m0k1n1n0m0k.k0k0m0m0m0m1n/m.k.k0n0n0n/k/k1n2o1n.j/k1n0k0m1n2o1n1n1n2n1n1n0m0m2o3p3p3o2n2o3p2m1m2n2o2n1n0m0n0n1n0m.j/k1n1n1m2n2n1m2o2o3p3p3p3p1n1n2n0m.k/k1n2n0k0k1m1m2n2o2n0m0m/m/m1n2n3o3o1k0k1n1m1m2n2n0m/k1m2n2n0m0k1k0k0k1k1n0m.j2n1k/k0m2n1n1m3o2o2o0k1m0m2n1m0k1m1m1k2n2n0m.k.k/m1o0n1n1m2n1m0j2m2n2n0k1m0m-k/m2o0m/k1m2n1k0j2n2n1n2o0m0m1n0m0m.k0m2o/m/k0m/m.k1n1m2o1n1n2m2n2n2m2m3n4o3o2m2m3n1k0j2m3n0k2n0m/k0m1k3o3o1m0j1j1k1j1j2m1n0m2o1n0m0m/k0m1n0m1n2o.j-i1m2o1m1k2m2n2n2m1m1m0k1m0m1k1m1m1m1k2m3o3o2n1m1k2n0k1m1m0k1k1m1m0m0m2o2n1m2n2o1n/k1m0m2n1m/j2n1n2n2n2n0j1k3n2n2m1k2n1m1m0m0m/m/m/m/k/k1m2n2n1m0k0m1n2n.j2n3o1m1m2n/j.i0k1m0k0k2o2o2o2o2o2o1m-h1j1k1k2n2n2o1m.j/k1m1n/k0m2o1n1n1o1n1n1n1n2n2o0m0m1n/k1m1m1m1n1m1m2m0j0k2n2m2m2n1m1n1n2n/j.i0k1k2n3o2m2m1k2n1m2m2m1k1m2n2n1m0k1n2o2n1k1k2m3m3m2j2k2m2m2m3n3o1m2k2m1m3n3n3m2m3m3m3n3o1n2m2m2n0m/k/k1m0k/m0n3o3o2n2n2k2j0i0i2j2m2o1m0k1m2m0k1k0j0k2n1n0m1m/k/k0m2o2n2m0k2m2n1m0k0k2n1k1k2n1k2k1k1k1k1k2m2n0k2m2m2n0k/j1m2n0k1m2n0m1n2n0m2o1n2n1n2o1m2n2n2n2m2n3o2m1m1m1m2n4p2n2m3n4o4n4o3n3m3n2m1m1k2n2m1k2m2m2k1k2m2m2m2m2o1m2o2n2n2o1n/k/m.k-i-i.j.j/j/i/j1k2m2m1k1k2m2m2n2m/j3o3n2m3m2k2m2m2n2n2o1n0n.m.k0n0n/m/m/m2o2o1m0k1k2n2n2m1m1m0j2m2m1m2n2m2n1m3o3o2n2m2m3o4p4p4n4o2o3m2n2m2n2n2k3n4n4o4o2m2n3o1n2n3p2o3o3o2o2o2n2m2m2n1m2m2n1m1n1n1k/k0k2n2n3o3p2n2n2o2o2o1m1m2n3p2o1n2o2o1n2n2m2m1k2j2m2m2m2m2m1m2m1m0k0j1m1m/j0k1m1m0k0k2m1k2k1j2k2m2m2m1m1m2n2n2n2m0j1k2m1k1k3m1k0k1k2m2n2n2o2m2n3o2m1k1k2n2m2m2m2m2m3n4o3m1j1j2m3n2n2k2m0j/j0j2m4o3o1k/i1m3n4o3o3n2n2m0k2n2m2n2m1k2n2m1m2n2n0m0n/k/k/m0n1n2n/m2o0m0n0m1o0m0n1n2o2n0k1k1m1k2m2m3n3o2m0j2n4o2m.i1m2n0m1m1m/j/j0j0k1k1k1j1j2m2k2m2k2m2m2k2k3k3k3m3m2k2k2m2k2m2m2m2m2n2n2n1m0m0m1m1m2n1m3p3o4p3o2n3o3n1k1m1m0k1m2n2n1m2m1k1j2m2k2m2m2n2m2n2n1m2o2n2o2n1k0j1j1n2n2m0k/k0k1m1m1m2n3o3n2m3n2n2m2n2n1k3m3n2m2m2n3o3n3o2m2m2m4n4n2j1j1j1k2m2m2m1m2m1m/j/j0k1m0k1m/k.i.i0i0k/j0m2n1k1k1k2m2n1k1k2n1m2n3o2n2n3o3o1m1k2m3n1k1k1m2n1m2n3o2m2m2m1k1k2m2m2m3n4o4o3m1k2m1k0j2k2k3m3n2m2m2n2m2m2k2m2k2k3m4o4n4n4n1m2k2m2m2m1k0j1k2m3n2m3n2m2m3n3o2n2o2n1n1n0m/j0k1m2n2n2m2n3n2m2k1k2m2n1n0m0n1o0n/k/j1n1m/j0k2k4o4n2m2k2m4o2n3o3o1n1m2n2n2m2m3n2m2m2m2m2m2n2k1k1m1m/k0k2n1m1k2n/j1m2n2m2n2m1k1k3n2k2m4n3m2k3m4m4n4o3n4o2n2n3n2k2m1k2n2n2k0i0i2m2m2n2n2m0k0k2m1k2o2o2o0k2n2n2n2o3o2n2n3o2n2n2n2m1m2n2m2m2m1k2n2m3o2n2n1k1k3n3n3n3n3n2k3n2n0j2m3n1k2m3n2m2m2n2m2m3n3n1k2m2n2n3n3n4o2m2m2m3n2m3n2m1m0k/k0k2n2n3o3n3n4n2m4p2k1k2m2k2m4o3n3m3n3m4n3n3n2m3n2n2m2m2m2n1m1m1m1m0k0k0k0k2n2n2m1k2n2m2m2n2m2k3m2m1j1j2m2m2m1m1m2n4o2n2m2n2m2n2m3o2m2m1k2m3o2m2m2m2k1j2k3n2k2k2k1k0j0k1k0k1k2o2n3o3o0k/j0m1m1n1n2o3o2n4o3n2n3n2m3n3n2n2n3n1k1k1k1k2m2m4o3o2m0m2o1m0m2n2n1n2m1m1k2m2n2m2n1m2n2o2o0m.k1m1n2n2n2n2n3o2n3m3n2k1m2k1k0k2n2k2m3o1m2m2m3p4p2n2n3m4o4o4o4n5p4n2m4o3o3n2m1k2k2m2m3n3o2n2m2n3o3p0m0m1n1n2n1n2n2n0k1m2m2n2m2n4o2n2m0j0k2n2n3n2n2n2m4o3o2m3n2n1k2n2m0k0k0k1k2n2o2m2m2m2n3o2n2m0k1k2n2m1k2n4o3o2m1m1m1m1m2n2n2n2n2m4o2k2m1k2m2m0j2o3o2n3o2o2m2n2n1m2n2m1k2n1m3o2n2m2n1n2n2m1m0k0m1k1m1n2k1k4o2n2m2o2m2o2n3o2n3n2o2n2m2m3n2m2k2m3o2n2n2n2n2n2o2m2m2n2m2n2o2o2o2o2o2o2n1m2o1m2n2o1m2n2n2o2o1m/k0k2n1m1m1m2n1m/j1m2n1n2p2n2n2m2m1k2o3p1m0k2m3o4p2m2n1m1n1m2o3p1n1n2n2n2n2n3o3o1m1m1m2n2o1m2n3o2n3n4o4o2m2n2n2o2o1n2n2o2n3o3o4p4p3o4p4p4o5p4n4o2m2n2o2n3n3n4o4o4p4p2o3o3o3o3o4n2m2m2k4o4p3n3o2o2n1m1m2n2n2n1m2o2n1n0m0m2n2o2m2n3o4p3o2n0m1m1n2o2n2n3o2o1n1k2o2o2n1n1n1n2o2o3o4o2m2n2n2n0m2o2o2n1m2o2n2o2o2n2o3p2p2p2o0m2o2o1n2o4q2n2n0m1n1n2p2p1o2p2o1n2n2m2n3n4n3m4o4n2m3o3o2n1n3p3p2n2o2o2n1n2o1n2o2o2p4q2o2n2n2n4o4p4p3o1m/m1o0n0n1o2o1o2q0n0n2p2o3o3o3n2m2m3o3o2n2o4p4p3o3n4p5q4o4p2n3o3p4q4p2n3p3p2n/k1m2p2o1n1n0m0m1m/k2n2n3o4p0k2m4p4p2o3p4p3o2n2n2o3o1m1m3o3o4p4p4p3p2n3p2n2n1n2n1m1m2m2m1m1m2m3o4o4o4o3o2n3o4p3p3p2o2o3o2o3p3p3o3o3o2n2n2n2o2o2n2o2o2o2o/m0m3p3p2o2o1n2o2n4p4p2m2m3o2n2m2n2n2n2o2o1n0m2o4q3o3o2o4p4p2n3o4p4p2o3p2n3o4p2n4p4p3o4q3p2o3p2n2n3p4q2n/j1n4q3o4p3o2o3o4p4p4p3p2o1n2o3p1n2n2p2o3p2p2p2p3q3p2o3p4p3p4o2o2n3o3p3p1o1o2o2o3p4p4o5q4q5q5p3o3o3o4p4p4p3o4p4o3n3o2n2n3o2n3n3p2o2o3p3p2o2p3p3q3q2p2o1n2o2o2p3q2p3p2q2p2p3q3q4r4r3p3o4q4q4q4q4p4p2o2n2n4p4p3o2p2o3p5r5r4p4q3p2o3q4q3o2n1m3p3p2p3p3q2q3q3p4q4q2o3o4q4p3o3o3p5q5p4q5r4q3q2p3p3p3p3p2o3p4q3o3o4p3o2o4p3o3n4p4q4q4p3p3o3p3p4q3p3p2o2o2o3p3p1n1n3p4r3p3q2o3p4q3p3o2o3p4q4r3q2p2q3q3p2o4q4q4q4q3p3p4p4q4q4q4q3p2o2o3p4q3p2o2p2o1n2o2p4r3q3q4r3r2q2p2p2p2p2p2p3p3p2o1n0n1n3p4r2o4q4r3p2o2o3q4q3q2o2o4q5r6s4r4q3p3p4q3p3q2p3q3q3q2o4q5r5r5r4q4p4p4p4q4q3p2p4q2o3o1n2n4q3p4q4r2p4q4q4q5r4q3p4o4p4o4p5q4p4q3p6r3o3p4p2o3o2o2o4r3r3r3q3q2q1o2p4r3q3r3q4r3q3q4q3q2p2p4q4q3q2o2n3p4r4r5s4r4r3q2q3q3q2p2p3r3q4p3p3p4p5r5r4q4r3p3p4r4q4r4r2o3p4q4p4q3o4p5s5s4s4r3p2p2o3p4r4q3p2o3p3p2o4q3p3q4r2p2p2o3o4q4r4r4r4p3p4p4q4q4r4r3q3q3q3r2r3q2p3r4s4r5s4s4r6r6r4r4q4r4r3p2o2o4q4r3q1o1o3p3q4s3r2o1p2p2p2r3r2q3r4s3p2p4p3p4r5r5s4r3o5r6s5r4q4q5r6s6s6s4r3p4q4r5r5r4q3p3p3p5r4r3p3p5r4r3q3q3r4r5t3q2q3q3q4q5s4r4r4r4r5t4s4s3r4s3r4s4s4s4r4r4s4r4r3q4r4r4r4p4q4q6s6s6r6r4r4r5r4q5s3p3p4r5r5r4r4r5r5r4r4p4q5r4r3q2r3r3r3q2q4r4r5s4r2p4r4s4r3q3r2p2p4r4s4r2p4q4r3q4r4r4r5s4r4r4r5r6s3p4r4r4r4s4r4r4q4r4r4r6t6s4r4q5r4q4r4r3p4q5s5t4r4r4q5s4r4q4r4s4s4s6t4r4r5r6s5r5r3p3p4q6s6t6t4r4r4r3q4r5s6t7t5s4r3r4s5s3r2r3s3r3r2r3q3r4s4s4r4s3r3q4r5s4q2o3p3q5s5s4r5r4q3p5q7s5r3q4r4t5s4r5s6t5s4s4r4s3r2q3r4s3r4s3r3s2q3q4r5r7t8u9u4s5s6t6t5r4q5s6s4r4r3q4r5s4s4s3q3r5t5s4s4r4s3r4s4s5t5t4s4s4t4t5u4u4t4u4u3s3s3s3r2q4r5s5t5s:u7t6t6s;u7t4r4r4s4s5s5u5u3s4t5u4t4s4t5t5t3r4s4s4r4s4s4s3q4s6t7t6t6t5t3r3r3r4r4s6t6t6t4t4s4s4t6u6t5t5t6u7u5t4s4s4r4t5t4t5s4t4s5t5s3r4r4r5s6t6t4r5t4s3r4t4t4t4r3q4r7u5s3r6u6t5s5t4s5s6t4s4r4s4r4r4s3r4s5t4s5t5t4s4s8u8t4s7u4s2r2r5t6u5t4t5u5u4s3r3r4s5t6u4t4t4u6u7v5u4t3r4r2r3s5u5u4t4s4t4s6u5t4r4t4t3s4t4u5u4t4t3t5u4t2s2r4s2q5t6u5t6u5u6t5t5u6u5s6u5t4r4s6u6t7u7u7u5u5t4t4t4t3r5t5u4u6u5t5u7v6u8u6t6u6u5s4s5t5u6t4s5t5t4s5t6u7u5t5t4t9u8t5s7t6t6t6u4t4t4t5u4t4t4t4s4s4t4t4s4s4s5t5s4s5u6t6u6u4s5t5t5t6u5t6u6t5s5u6u6u7u7u7u5u6t7u7u7u6u4s3r4t5t6t7u5t6u:v5t3s3s4t5u5t8u:u9u4s5s7s:u9u6u5u4t4t6u5u3s3r5s6u7v:w6u4u4t5u5u5u4t6u7v5u4s4s6u6u5u4t5u5u4t6u7v6v5u6u9u8u5r5s8u5t6t7u5t4t5t5u6t5s6u4t9u5s5v6t5u5u6t6u5t4s6s6t7u8u8u6t8u8t7u9u8v6v7t6s7u8w7u7w6v8u7t5t6t6t8u5u5s6u6w6v6t6v7u7u5s7t6t7t6t7t9w8t:u9u6t8t6s9v7t7v7t7u6s6t7t7w9w9w8u6s7s8t8t7s7s6s6s8u9v8t6r7s7t6s7t7t7t8t9v9u6s7t8t9u9v9v:v:w9u8t8u9w7u6t7u7u6r9u:w:u8t9u8u7u8w8v6r6r8t9v5s6s7t7u8u7v7v7v6w6t5t9v9v7t4s5t5u7u6u5u5t4u5u6v5u7v9u7u6u8u:v;v;v:v9v9v8v8v8u9t;v:v;v;v;v|<{:y:{<{;x:w:v;v>y?{>{=y=y<{;{8x7x;{;{9x8v9v6u8u;w;y;x:x;{;{:x:w:w:x;{9y9y7w:x:{:y:w8x:w:y:y;{;{:{7x;{;|<|<|;y<{=|;y<{;y=|<|:y:{;{;{;|=|;|8x8x9y;|;|;|<|;{=~9{6y:|<|;{;{:{:{8y;|=};{;|=|=|={=|=|<{<{={=}=}>}<{;y:y:y;|;{;{;{<|;|;|<|:y;{=|<|;{;{;{=|=|=|=|=|=|<{;{<{=|;|:{:y<|=}>}<}:y:{<|<|=|<{;{:{:|;}<}=}<{>}=|>}>}0o/n/m0n0o/n0n2o1o/m/m.k/m2n1m1k0k1m0k1n1n/k/k1m0k1m/k.k/k/k0m1m0m0m0m0m1m2p2p2o0m/m1n1n.k.k1n0n,j-j1o2p2o1o/m1n1n0m/m0m2o1n1n0n0n0m1n0n0m0n0m/k.k/m2o1n/m/m2o2p/n.k0m/m.m0o0o.m.m1o1o.k.m0m0n1o2o2n1n1o2o.m.m/n1o2p0n/n0n0n1n0n.m/n0n/n-k,j/m/k/m1n1m0m2n1n/k.j0m/k0m0n/n/o.n/n/n0p2p2o/m.i1k2n1m2o1n0m2m2o1n-k.m0o0o1o1o2o2o1n1m0m0m/k/k/k1o0n-k/m/n0n.m-k/n.m,k.n1o1n0m1m1n2n1m2m/j1m0m/m.m.m/n2o1o/m0n1n1n2o1n0n0m0m1n2o3o2n1m2m2m0k0j2m4o2n1k0m1n0n0n1o0o/o/n/n0n/m.k0k1m1m/k/j0k1o2o0m/k2n2o2m2n1m2n1n/k0k1m1m0m0j/i/i1k1m1n1n0m1n0m/k0m2n2n0m0m2o2o2o.k-j/k/m0n2o0n.k/m0n2p0n0n1o1n/k-j/m1n0m0k1m1n2n1n1n2o0k/j0k1m1m1m2m2m0k1k1m/j-i/m0m0m0m1m0m/m0m.j/k0m0m0k1m2n2n2n1m1m1m0k0k1m0n/k1m2m1m1m2n1n2n0k/m-k-k.k1n1n0m1n0n-k,j.n1n/k0m3p1n0m1n0k.k1m0m.j.k0m/k0m0m/k.j/k2o2m1m2k0k0n1o1o0n0m/m0n1o2n2n1m0j/m1n1n.k-j/m0n0n/m0m0n1n/m-j/m0n/k0n1m0m.j/k2m2m2n2o1n/m0n1n1n2n1m0k0m0m1o1o2n3o3n3n1j1k2k2m0j1k1k1k0k2m2m0k2k/j0j3n2n3o2n2n1m1k1m2n2n0k/j1m1m1m1m1m0m2n1m0j0m0m0m2n1n/k0m1n1n1n2o2n2n2n1m1m0j1m2n1m2n1n2o1o/k.j/j2n2m1n2n0m/k/m0n0m0n.m/k0k0m0m2o2o2o2o2o3o3o/k0k0m1m2o0k/k/k/k1m0m0m2m2n1k0k/j0m/m/k/m/k.j/k3o1n.j/k1m2n1m0k0m2n2n2o0m1n1n1m2o1n2o2m2n2n2n2m2n2o2n2m2n2o2n1m2m0k1m2n1k2m2m1k2m2m2n2m0m.k.k1m2n2n1m1m1m0m1n1n0n0m0m1n0n/k/k1n0m1n0m1n0m/k/m1n0n1n2o1n/j/j1n/k+h,i.k1m2n2o3p1n.k.m1n1m2o2n2o1m1m2n3m2n2m3n2n1m2n1n1m1m0k0k2o1m1m1n1n2o0m.k0n1n2m1m0k2n1m.j1m1m0m2o1n.k-k0n1n2o1n0m0m0m0m-k/m/m/m/m/k0m1m2o1n/m0m0k/k0m0m0m0m2n1n2n2n2o1n1m1m2o3p3p2o2n1o0m0m1m2o2n1m0m1n0m/k.k-j-j.k1n2o2o3o3o2o2n0k0m3o3o1m1n2o2o0m.j/k1n1m0k0k2n2o0m1o2o1o/m/m1n2o2o1m1k2m1k2m2n1n2n0k0m1n1m2m1n1m0j/j/j1k1n/k.k1o0k0m0m2n0m1k3o2o2o/k0k0m2n2n0k2n1n1m1n1n1n/m.k-k0m1n0m/k0m0k1k2m2n2n-i0k/m1m1n1n0m0m0n1n2m1k2n1m0m2o2o1n0n/m0m0m-j1n1n0n1n1n/k0m.k2n2n1m1k1m0k2m2n2n4p3n2m3n3n3o2k1m1m0k2n0k1m2n2n2m2m2n2m2m2k1j1m2n1m2o1o/m/k/m/k0m0m/k0m1m/k0m1m1m0k2m1m1k2m2m2n1m1k2n2n2n2n3o3o2n1n3n3n2n2n2m2n1m2n2n1k1m2n2p2n0m1n1m1m1m0m0m1n2n1m2n0k/j2n2n2n1m1m2m3o3m2n2m2m2n1m0k1n0n0m/m0m0m0m2n2n2n2n2n/k.j/m.j/k3o1m0k1k0k1m1n0k0k2n1n1n0n1n2p3o2k.h0i2m2k2m1k2m2n1m2n1n2o2o2o2o1n0m/k/m0m2n2o0m1m/k0m0m0m1n1m1n2n0k1m2n0j/i2k2k0k0k0k1m0m2n1j0j1k2m1k1k0k2n2m1m0k2k2m1m2m2m2m1m1m2n3o2n1k1k3n3n2m1j1j2m2k2k3m2n2m2n2m2o3o3n2m2k1j1j3n3n2n2m2k2n2n0k/k0m0k0k1m3o2m2n2n2k2j2j2j3m2n2n1m/j0k2n3n3n2m2m1k0k0m0m/m1m2n2n2m2n2m2n1m1m0k/j1m2n1k2m1j2k2n1k0k2n2n2n1m2n2n1m0k0k0k1m0k1m2n1n1m0k/k2n2o2n0m1n2n1m2n2o2m2m2m1m2n3o3o2n2m3o3o2m2m1j3n4n4o4o3o3o2o3o3o2m1k2n2n0k2n4p3o2n2o1m3o2n2n2o/m0m0n0k-i/k0k/k.i/j2k2m2k2k2m2m2m2m2m3m2k3m1j2j2k2m3o2m1k2n1n0m/k-j/m1o1o0m.k0m2o2o2o2o2n2o2o2n3n2m1m2m2m2n2n2n2o1m1m2n2n2m2k2k3o4p4o3o2n2n2m2m3n3m1j1k2m2m3n2m3n4p2n2n3o2n2n1m2m4o4o2n2m3o3n2n2o2o1m1m1m1m2n2n1m2n2n2o2n2n1n0k0k0m1m2m3o3p2o1n1m0k1k0j0j2k3m2k1k1j1k2m1k1k1k0j/j/j/j/k0k2n0k/k2m1k2k2m3n2m2m2m0k0k1m2m2m1k1k2n3m2m1j2k1k1k3o1n2n2o2o2m2o3o2n0k0k2n2m1k2n4o3n4n4o3m1j1j3m3n2n1k2m0j0j/j2m3n4o3o1k2k3o3o3o3n3o2n1m2n2n2n4n3n4p3n1m2m1m0m2n2o0m/k0m0m1n0m1n2n0m0m0m1n1n1n1n2o2n2n2n2m2m2m2n2m2o1m1k1k0j0j0k1m/k0k0m/j0k0k1k2m2n2m2k3n2m1k2m2k2k2k2j2j2k2k2k1k2k2m2m1k2n3o1n0k2m2n2m2n1m2m1m0k/j1m2m2n3o2m2k2m0k/j/j1m2n2n2m1k1k2k2m2m1k2n3o3o3o4q3n2n2n1m2o4o3m1k1k2n2m2m0k0m1m3o2n3n3n1m1m2n2m0k1k2m2m2m1k1m2n2n2n3o2m2n2m2k2k2k1j1j2k2k2n2n1m0k1m1k/j/j/j/j1k1k1k0k0j0k2n2n1m1n2n2m1k1k1k1k1k3n3o1m1m2n2o2o2m2m3n3m2m2m1k1k2m2m/j1m2n1k2k2n2n1k2m2m2m3o4o3m2k2m3n2m1k2m2m3n4o2m2k2m2m1k2j2m2k2m3m3m3n3n2m1k2m1k2m3n2m3m2m2m2m3n3n1k1k3n3o3o2o2n1m0m1k/j.j0k2n2n2n2m3n3n2k0j1k2m1k/k0m2o1n/k/k2o1m/j1k1k3m3m2m2m2m2m1m2o3p0m/i0k2n2m4p4o3n3n3n2m2m2m2n2n/j/j/k1m2m0k1m1m1k2m2n1k1k2n2n2m2n1k1j3n3m3m2j2k2m2m2m2m2m2m2m2m2m2m2m2k1k2k2m2k1j2m2m2m1k/j2m2n2n2m2m1k2m2n2n2m2n2n3o2m1k2m2m2m2n2m1k2m1k2m2m2m2n3n3o3p3n2m1k2m2k2m1k2m2m2m2m2m1k2n2n2m2m2m3o4o2m2m1k1k2m4n4o3n4o2m2m2m3n2m3m0k0k1m/k/k1n2n3o3n4n4n3m4o2m1k2k2k2m3o2n2k2m2k3m3n3n2k2m2m1k1k2m2o2n2n2n0m0k0k0k/j2m2n2m2n2n2n2n2n2n2m2n2m1k2k1j1k2o2n0k2n3o4p2n2n3o4p2n4o3n1k0j3n3n3o2m2k2m2m3n3m4n3m3m2m2m0k/j2m3o2n0k2n2n1m0k/k0m1n1n1m2n1k2n4o3n3n1n2n2n2n2m2m1m0k0k2n3n2m3n2n1m2o2o0m1m2p2o2n2n3o3m2m2m2m1k0k1m2o2o2o1n2o3p2n2o2n1m3o2m3n2m2k1j1j2m3o3o2k2m3n2n3o2o2n3o2n2m4p4p4p4o4o5p3o1k3n3o3n3n2m3n2m2n2n3o2n2n2n2n2n0m0m0m.j/k0m2o2n2n2o2n2n2n3o3o1k0j0j1k0j0j2n3o2m1k2n2k1k2n2n1m2m2n1m2n1m2m1m2n3p4p3o3o3o3o4p2n2n2m2m2n2n3o2n2n2n2n0m0m1m1k2n3o2m3n2m2m2m2m2m1k2k1m2o3o3o2n2n2n1m2n2m2m1m2n3o2m1m1m1m1m2o2o1m1m1m2m2n2n2k4o3n2n2o3o1m1m1m1k1k2m2n2m2n2n2k2k3n3o2n2o2n2n3o2o2m2m2m3n4o3p2p2o1n1n2o1n1m2o2o2n2n0m1n0m0m2o2o2n1m1m0m0m2n2o2o1n1n0m0m1n2n2o2n2o1n1m2o2n2n2n4o4p2n2n2n1n/k2n3q1n2o2o2n2o2n3o3p4p4p0k/j0k0k2n3n2m1k3n4o2m2o2n2n2n2o2o1m1m3o3o3o4p4p5q4o3n4o3o3o2n2n3o2o2m1k3n4o3o3o2n3o1m3n3n2m4n4o4o4o3o3o3o2n2o1n1m2n2n3n0k2n3o1o2m2n4o2m2m2n2n2n3o4p4o4p3p2o3o3o2o2n3p2o2o1n0m1n2n3o3p3o2n2n4p4p2n2o1n2p1n0n1n2o2n2n3o2m2o3p3p2p2o/m1n0m/m2o2p1n2o2o2n2o2o2o0n0n2o2n1m2n3n2m4o4n4o4p4p3o3o2n1n2o3p3p2o2n1m1n1n2o1n0m2o4p2n1m2o3o3o4p4o4p2n/m/n1o2p2o2o3p2p/m2o3q2o2o2n3n3n3n2n2n2n3p4p3o4p4p4p5p4o3n2m3n1m2n3o4p3p3o2n1n2o2p1n0m1n0m0m0k0k3o3o3o4p2n3n4p4p2o2o3p3p3o2o2n3o1n3o2o4o4p3o4o4p2n3p2n2o3p3o2o2n2n3o2o2n2n2n3n4p4q2n0k1m3p3p3p2o3p4p4p2o2o2m2n3o2m2n2n2m2o3p4q3p2n1n0n2p3p3p3p3p2o2n2n4p2m2m3n3n2m2n3n2n2n2o2n1n0m2n2o2n2n2n3o4q3o2n2n3o2o2n2o4p3o3o4p4q4p4p2o3p4q2o3p3p4q0m.j2o3p2n4p4p4q3p3o3o3p4q4q3p3p1n1m2n2p3p3q4q3p2o3o3p2o2o3o3p2o2n3o3o2n2o1n1o1n2o4q3q3o4p2o3o3o2n2n3o4p3o3o3o4p4q4p4p3p3n2m2n2o3o3p4q4q3p0n1o3q2p3q2q2o2o3q2o1m2p2q3p3q2p2o3p3q4r4r3p3p4q4q4o4p3p2o3o2n3o4q5q5q4q4p4p5q5q4p4p2o2n2n3p3p1m/j0m3p3p2q3q2p2p3p3q4q4p4p4q3o2n4o3p4p4p4q5q5q3p3p4q3p2o2o3o3o3o2n3o4p3p3o4q4p2n3o4q4o3n2n2n2n3o2o2o3q3p3o3p4q4q2o0n2p3p1o2p4q4q3p3p2n2p4q4q3q3p4q2p4r4r3p4q4q5r3r2o2o4q5r4q4q4p3p3p2p4q4q2o2o3p4q3o3p2n3q4q4q3q2p2q1o3q3q2p3p3p3p2n0m1o2q2p2p3p2o4r3q2p3p2o1o2p4q3p2o3q4r5r4q4r4q3q4q2o2p3q3q3p2o3p4q4q4q5r4p4q5q4q4p3p3p4r4r2o4p2n3o3p2o4q4q4q3p2o4p4q4p2o3p4p4o4p3p2o3p3p5s3o3n4q3p3p2p2o3q4r4r3q4q3q2o1o3q4q4r5r5r3p4q4q3q3p4q4q4q3q2o3p3p3p4q5s4r4s4r3r3q2p3q4r3q3q4q3p2o3p5s4r4r3q2o3p4r3q2p3o2n2o2o3p3p4p5r5s5t5s3p2p2p2p4r5s4r3q3p4q4q4r4r3p3q4q3p2q3q4r5r5r3q4r4r4q3q4r4r4r5s5r3q3q4s3r2q3q4r4s3q3q2p2o4p4q4q4p3p3q4q4q3p4p4q2p3o2p3q2p1q3q1o1p2q3q3r2q3r5s4r2p2o3q4r5s5s6s6s4q4r4r5r5r4p5q6r6r5r4q4q5r5s5s5s4q3p5q5r5r4r4p5q4q4r4r3q4r3r4s2q2o2p2q4r5s4r4r4q5s5t3r5s4s5t3r4r3r3r3q4r3r4r2q2q4r4r4q4q4q4p4q4q6r5r4r4r5s6s6t4q3p4q4r5r4q4q4q4q4q4p5r6s5s4r3r2q2r4r4s4s4s5s4q2o4q6t4s4r4r2q2p4r5s3q2p4r4r2p5s4s3q4r4r5s5r4q4r4q5s4r5s6t5s3p3p4r4s4r5s6t4r4r4q3p4q4r4q4q5r5s5s5s5r5r4r4q4r4s4r5t6t4s4t4r4s6t6t4q3q5s4s5s6s5s4r3q3q5s6t6s6s5s4r5s4r3q2q3s3s3s3s4s4s4r4r4s4r4r4s5s7t7u6t5s3q4r7t5s5s6s5s4q4q4s5s4r4r4r4s4r4s4s4r4s4s4s3s2q3r4t4s3r3r2r2q4s4r5r7t6s5s6s7t5s6t6t6t6t6t5s6t4r4r5s5t4r3r4s5t4s5s4s5t3r3r4t4t4s2r3r4t4s4t4u4t4t3s3s3s3s4s4s3q3r5s6t8t5s5s7t9t:u5s4r4s4r5t5u7u4t4s5u4t4s3r4r4s5s4s4s3r4s5u4t5t5t5s7t4r6t6u3r5s4s4r5s6t6t6t6t5t8t7u7u6t3r4s6u6u4s4r5t5t4t4s4s5t4s4s5t4s5t5s5s5s5t7u6t6u5t4s4t4t4s4s4s4s6t6u5t6s5t4s3p4r6u6u4s4s4s4s4s4s3r5t5t4s5t5u4t5t5t7t5s6t3s2q3q5t5t5t5t5u4t3s2r2r3s3s5u4t3s3s5u4t4t5u5u6u5u4s3s5u6u4t4s5t6u4r4s5t4s4s5u5u5u5u4u4u4u4u3s2r3r5t7u4u3r4t6u5t4s4s5t5u6u6u4t4s5t6u7u7u6u5u5u5u5t5u3r4t5u6u6t5t5u4t4t3r4s5t4t4t4t6u5t5u4t5t6u6t6u6t5t4t4t5u8u6t4s6t6u6u5t4s5u5u5u4t4t5u5u4s4s4t4s4s5t5t4s4s6t6u7u7u5u5t5s4r4t6t5t4s5s5t5t6u7u6u4t4t5t6u7u7u7u5s4t6u6u6u7u8u9u5t3r4t5u5u4t7u:u:u9u6s6s6t7u7u7u4t4t4u6u4t3r3s7u:v7u6u6u5u3s4t5u5u4u5u5t4t5t4s6u6u4u6v8u6u3s3s5v6u4u5t5u8u5t5t6u5s6t6u5t5t5t5u5s4s5t2s9u6v5u6u5v5v8v4s4s4t5u6t7u7u7u7t8v7t5u7u6t7t7u6t7v9w6t6u7u7u4t3t7t8t7t7t5t6t6u5t6t6u6t8v7u7u7t7u8u9w8x8u8u6t5s7t6s6s6s5t7t8t7t7s6v8w9w8w7t6s7s8t8t7t9t9v8t6r6r7r6s7t7t6s8t6s6s8u:v9u8t9u7u8t9u9v9v:w:u7s8v:x8u6t7t6t7t:u;v;w;v8v:v7u7v8u6t6u7u8v8v7t6s6t7w8v8v6u6t4s5t9u7v6t5t7u5u6u4u4u7v5u4u8v7v4u5u7u7u9v;v;v9v8u9u:v9w:w:v:v8u9u:u:u:u;u;u8t5t8v;x:x7u6u8v5v3t4t5v7v5t4t6u8v6u6u6u4u5t7u7v7v7u7u6u8u:v9v5u5u8u:v6v6u6u5u4u4u6v6u7v4u6u7v5u6u6v6u6u7v7v6u6u5u5u4u5u7v7v6u:w7v4u4u6v6v:w6u4u4u:w5u6u:u{?{=y>{>|;{9x6v8w;|;{:x:w:w:w:w;x=|;y7v;x<{;{:y:y:y9w7w:y:y:w;{<{:y<{<{<{;{<|<|<{<|<|;{;{=}<{;y<{;y<{<{=|<{;{:y;{;{;{<|:{;{;|;{:{:|;|<};|=~;|7y9{:y:y;|;|:|;|;|=}=|;|<{=|;y={=|:x<{=}=}=}<{:y:x:x;y=|=|<{=|=|;y:w;{;{;{<{<|;{:y:y<|>}=|=|=|=}<{=|>}>}>}=|<|<|<|=}>};{:{;|=}>}=|;{=|;|;|<}>~<|=|=|<|=|1o0n-k.m0o0n0o2p1o/n.m.n0n2n1m1m1k/j1n2o1n1n/k.j0k1m1n1m0m0m0m1n0n0m2o2o1n2o2o0n/k1n2o2o1n1m0m/m.k,i0m2o1m/m0n0n0n0m0m/k1m2o1o0n0m0m1n0n0m1n0m/k/m/m1n0o1o1o1p2p0n/m0n/m/m0o1o0n0n1o0n0n/n0n/n0n2o1o0n/m0n/m/n1p0n0n0n0n/m0n1o/n/m.m.m.k.k-j0m/m0m0m2n2n2o1n1n0m2o2o2p0n/n/o.n-m.n0o0o0n1n0k0k1k0k0k0k1n2o1m/m/m0o1p0o1o1n1n2o1n2o2n0m/m0m1n1o0o-k/n1o0n,k-m0o/n-j.m/n/m1n3p2n1n1m/j0j1m1n/m-k-k.m2o1o/m/m0m0m0m0m2p2o1m0m1n2n1m1m1m2n2n1k2m4o2m1k/k/m.k1n1o0n.m0o0o.k-j/m1m1m1m1m/m/k0m1n1n1m1m1m0k/k1n2n1n0m0m2m2n1n1k1j0j0j1m2n0n0m0m0k0k1n2o1m/m0n2o2o0n,j.k1n0m/m0m/k-k.m0n2p1n2p0n/m/k1n0m0m0m1m0k/k1n2n0k1n1m/j0k2m1m2m2n1m1m2n1m.j,i0m/m/k.j0m0m.k0m.j.j1m1n0m0k1m2m2m1m2n1m.j2m2n1m/j0j1m1m0k1m0m1n/k.k,j+i-j0n2n1n0m.k-k.k/n0m/k0m3o1n/k2n0k.k0m1m0m/m0m.k.k/k1m1n1n2m0m1m1n2n0m1o1o2p0o0n0n/m/m0m0m1m0m1n1m.j.k0m/k0n2o1n1n0m/m/m0n0m/k/m0m.j.k0m1n2n2n1n1n1o/m.k0m1m0m1n1m0m1n1n2n3n2m3n2m1k2m2m1k2m0k1m1k2m1k1k2k1j1m3n2n2m1m2m2n2m1m1n2o2n1k1m0k2n1m/j0k2m2m2m2n0m0n1n0k/k1n1n0m1m2o2o1m1m2n2m1k1m1m1m2m2o2n1o1n0k/j0k1m2n2n0m-k/n0o/n/n.n/k0m3o3n2o1n2o2o0k1m2o2n1m0m1n2o1m1n1m/k1n0m2n2n2m0j0k2m1n0n0m0n1m/k.k-j-j/k/k.j/j0m1m/k1m1m3p2n1m1m1m2m0k1m1m2m2n2n2n1k1m2o3o2n1m2n1m2n2m1k2n2m2n3o2n3n2n2m2o3o0m.m1n1n2o2n2n1m0k0n1n0m0m1n1n0m0m0o1o1n/m0m/k/m1o0n1m0n1o2o/k-i.j0k/m.k/m1n0m1m0m0m1m/k0m0m2n1n2o2o1m/j2n2m2m2m1m1m2n2n/j/m1n/j.j/k.k0m1n1n2o1n1n1n0m0m2n2n2n/k/j0k1n/k2o0m/k-k/m1n1n1n/k0m0k/k/m.k/m/m0n2o2n2n1m1m2m2o2m1n1n0m1m1m1m1m2n2n2n2o2n2o2n2o2p3o2n2n1m2n2o2n1n1m0m0n0m0m0m/k0m1m2n2n1m3o3o2n2n0m0m1m2n2n2m1n0m1n0m0m1n1n0m0k1m0m-j.k0m0n/m.m/m1n2o0m1m1m/j0k2n1m2n1n2n1m/j1k2o2o1k0k1m3n2m1m2m2n1m1n0m0k1n0m2n2n2n0k1m0k1m2n1m1m1n/k-j/k1n1o0n.k0n2p1n/k1m0k0k2n2n2n.i0k1m2o1n1n0n2o1n1n2n2o2o2n1n1n1n0m0m0m0m/m.k/k/k0m1n1n/k/k0m2n2n2n2m1m1k2n3n2n3n2k1m3n2m1k0j2n1m/j1n0m.j/j0k1k2m2m2k3n3n2m3n2n.k/m0m/k0m0m0m1n2n1m0m2o2o2o2n1m1m2n1k0j2k2m2m1m1n2o2n2n2m1m2n1m0k2m2m2m2n2m2n2n2n2n2m1m0k1n2n1n1m0k0k0k0j0k1m2m1m2n0k1m1m1k0k-i/j2n3o2m2m2m2m2n2n2n2n2n1n0k/k0m1n2n1k1m1m2n/j.k.k0m/m0k0k/k1m2m2n2m1m1k1m1m0m0m0m1n1m2m/i1j2m2m3n2m2m2o4p2o3p2o0m.k/m1n/m.k0m0n1n2o0m1n1n2o/k0m1m0m2o1m0k1m2m0j2k3n2m1k1k2m1n0m1m2n2n2m3n2k0k1m3o3n2m2n2n1m1m2m1n2m3m3m2n2n2n2n2k1k2k2n1m1j2m3m2k2j0j1k2n2o2o3o3n2n2m0i0k2m1k1k0j1k2m1m1m1n/j0m1k1k2m2m2k1k1k3m3m2m3m2m1k/j/j0k2n3o2k2k2m0j/j/k/j0j2n2n2m1k1m2n2n2n2n1m/j0k2n2m2m3m2m3o2m2m2n2n2m/j0k1m2m2n2m1m2n2n2n2n0k0k/j/k/k1n2o1n1n1m/j0k1m2n3o2n3n3n3o4p2m1k2m3n3n2k0j2m3m3n3n2n2n1n2o2o2m1m2n2n0k2o4p2n2m2m0k1m2o1m0n/m/m0m0m/k1m1m/j.i0j2k1j1j2j3n2m2m2k0i1k2k2k1j3m3m3o4n2m1k1n0m/k/k.m/m1n2o0m/k2o1o0m1n3p3o1n1n2n3o2n2n1k1k1n2n2n3o1m0k1k2m2n1m0j3n4o3o3n2m2n2m2m2n4o3n2n2k2k2k2m3n4o4o3o3o4o2m/i0k2n2n2n2n3o3n2m3o3o2o2o1m1m2n2n1m0m0m2n2o2n1m1m0k1m1m1m2n2o1m1m2n1m1j0j1k3m3m0i1j2k/i0j1k1k2n1m1k1k/i.j/k1m0m1m1m2n2n3m4m3m2m1k1m2m2n2n3o2m2n3n4n3n2n1k2m2m2p2o1n1n2o2n2n1m2n2m1k1k0j/j1k3n3n2n3n4n3m2k3m2n2m1k3n2n2m1m2m2n2n2n3n2n0m0m0m1m3o2n1m2m2m2n4o4o4o3o2n2n1m1m2n2n1m1m1o2o2o2n2o2o2n1m0m0n0m0m/m1n2n1m1m2n3o3o2m0k/j/j2m1k2m2n2n2n1m1m0m2n2o2n2n1k0k1k2m2m2k1k3n3n3m3m4n3m2j2j2k2k2m2m1k1k2n2n2k0j3o3o2n3o2n2m3n3m3m2n2n3m2m2k1m1n2n2m1m1k2m2n2n1j0j2k2m1k1n2o2n2n2n4p2m2m2n1m3n3n2m3n3n2m1k1m1k0m2m3o3o3o3n1m2n2n2m1k2m3n2m2n0m0m2n2n2n2n2m2m1k0j2k1j0i1i1j1j2m1m1k1m1k/j/j1k1m0k1k0k0k1k0j/i/j1m2n1m0k2m2m2m2m2n1m1k2n1m1k1n3o3o2n2m3n3n2m2m2m2n2m0j/j1m2m2n2n2m2n1m2k2n2m3n4o3m3n2m3m3o4o3n2m3n2o2m2m1k0j0j2m3n2m2k2k2k2k2m2m2k2k2m2m3n3n3n2m1k1k3n4o3n2m2m2n1m2n2n0m0m2m2m0k1k1m0k1m2m3n4n3n2k2m2m2m2n2m1n0m1m2n2n1m/j1n2k2m3n2m2n2n2n2n2n1m.k.j/j2m1k3n4o4o5p4o3m2m2m2n2n0k1m2n3p2o2m2n1k0k2m2n2m1k1k2m2n3o2n2n4o4n4n2k2k1j2k2m2k1m2n1k3o3n2k1k0k0j1k2k0j0j2m1k1m2m2n2m2o3o1m1k1m2m2m2m2n2m2n3o2m2m2m0j1k2n1k2k3n2n2n2m1k2m2n3n3n2m2k2k2m2k1k1k1k1k2o1m0j2k2n2n2n2n2n3o4o2n3n2n1m2k4n4o2m3m2m2m3n3n2m2k0j1k2m1m1k1k2k2m2m3m3n4n4o3n2m2m2k2k2m2k2m2k2m2k2n2m1k1j2m2m1m2m1k1k2n0m0m0m1m1k1m2m2m2m2n2n2m2m1j1k/j0k2m2m3n2n2n2n0k1m2m2n3o0k2m1m2n2m2n3n2n2k2k2k2m2m2k2m3n2k2k3m2j2m3n3o2n2n2m2n1m1m2n1m1m1m1m2n1m0m0k0m1m2m2m2m0j0k1m1k1k2n2n2n0k1k1m3m2n2m1m1m1o1n0m2o3o2n2m2m2n3o2n2o3o1k2k1n2n2n2o2o1n3p1n0m1m2n2n3n2m2k3n2m2m3o3n3o2m1k0k2n3p2n1m2n1m3n4o3o4o4o3o3k1k2m2m2n2k3n2m3n3n2m0k1m2n2n2o2o1n0m0m/k/k0m0k2o2o3o3p4p3o2m2m2n0j2m2n2n1k1k2n2m2k1k3n2m0j2m3n2m2n2n1m2n2n2n2n1m2m2n3o3o3o2n3p3p2n2n2n3n1n3o2n2n1m2o2o2o1n0m2n2n1m2n2k2m3n2m2m2m1k2m3p4p3n2m2m2m2m1m2m2n3n3o3o2m1m1m/k1m2o2o2n2o2n2n2n2n1k4o3m2n2n2o/k1m1m2n1m2m3o4o2n2k1k3o4p2n2n2o1m2n2n2m3n2k2m4o3n2o1n1n1m2n2o1m0k2n2o2n2n1n1n0m0m2o3p2o2n2n2n1m2o1n0m2o1n0m1n0m2o3p2o2p.m-k1m2n2n3o3n4p4o2n2m0k/k2o3p2o3p3p2o3o3o2n2n3o2o2o2n0k2m3o3n2n1k4o4o1m0k0k0m2n2n2p2o2n2n2m2n2m4o4p3m1k4o4p3o3o3o3o3o2n1k2m3o2m2m0k/j1m1k2m2m4o4p4p2n2m1n2n2n3o2o2n1m2m4o2k2n3o3o3n1m4o3n3o4p4o2m2n4p4p4p4o2n3p4p3o3p2o1n0m2o1n1n0m2n3p2o2n2n4p3o2n2n2o2p2n1n1m2o1m3o4p2n1m2o2p2o2p2o1n0m0m3p3p2o2o2p2o1n2p2p0n1n2o1n1m2n3o2m3m4o3n4o4p4p3o2o2n2o4p3p2o2n2n2n1n2n2o0m2o3p3o2n3o3o3o4p4o4p2n0m0m2o3p2o2p1n/m1n2o3p2n3o3n2m4n4o3n2n2n3p4p3o2n3o3n3n4o3n2m2m2m3n4q4q4p4q4p2m2o2p1o0m2n2o3p0k3o3n3o4o4q2n3o3p3p2o2o3p3p3p3p3n3o3p4q3p4p2n2n4o4p0k1o2n3p3p3p3o3p2o3p2o2o2n3o4o4p3o2n1m2o3p3o3o2o3p3p4q3p2n2m2n3o2m2m2m1m2o2o2o2o2p2n2o2p2n2o4q3p2o2o2o4p2m3n3o4o2m3n2n2n2n2o2o2p2o1n2o2o2n2m2m4p4p2n2n3o3o2n2n3p3o2n4o4p4p3p3o4q3p2o4q4q4q1n0n2o3p2o3p2o3p2o1m2n2o2o3p3p3p1n3o2o2o3p2o3p2o2o1n2n2n2o2p3p2o2n3o2m1m3p2n2o1n2o3q4q2n4o3p3o2n2n2n3o4p3o2n2n3o4p4p4q4q3o2m2m3o3o4p4q3p1n1n2o2p2p1o0m1n3p4q3p2o3p2o3p3p2o0m1o3q4q4r4q3p4p4o3o4r3p2o3p2o3o2p2o3o4p3o2n2n4p4p3o1m2n1m1m2n2o1n1m2o2p3p3q2p2q3q3p3p3p4q4q4p3o3o4p3p3p4p4q4p3p3p3p2o3o3p4p4p2n2n3o4q4q5q5p3p3o3o3o3o3o3o3o3p4p3o3p4q4p1n2o4q4q4q2p1p2p1n2n4p2n2n3o3p4p4q4q3p3p4p2p2p3q4q4q4p5q3q2o3p4q3q3o3o4p4q4q3q4q3p3o2o2o4q4r4p2o3p4q4r3q2p1o1o2p2q2p3q3q3p2o1m2p3p2p2o4r4r4r2o2p3q3q2p2o4r3q2p2p3p3q3q4q4r4r4q3p3q2p2p2o3p3q4p4q3p3p4p4p4p4q4q4p4p4q3p4q3p3o4p4p4p3p3o3p2n2p4q4r4p2o4q4p3o3o2o2o4q4q6r3p2n3q2o3p3q2q3q3q2p2o3r3q2p1o2o2p4p5r5q3p4q4q2o3p4r4q3p2o4q4r3q3p3p3q3q3r4r4r4r3q3q3q3p3p4q4q3p4q5s4q4r4s3q5s4q2o3o3p4p4q4q3p2p3r3q4r4r4r3q4q3q4r4r4q3p3p4q4r4r4r4q3q4r3q2p3q4r4r4r4r3q4p4r4q3q3q3q4q4r4q4q4r4s3r3q3q4r3q2p3q2p2o4p5q5r5r3p2p3r4r4q4q3q4q4q2q2p1o1o2p2p2p2q4r4s2q3q5s5s3q3p4s5s5q4p6s5s4q3p4q6s7t6r4p5q4q4p5r5r5r5r3q4r3q3p5r5r4r3p3o5q3p4s4r2p3r1p1p1p3q3r2q3r4r4q4q3p4s5t4r5t4s4t3r3r2q1p2q4s3r4r2q2q4r4q3p4p4p4q4q4p4r4q4q4q4q4r4r4q4q6s4q5r5s6s5s4r4q4q4q4q6s5s4s3r4r4r4r4r4s4r4r4r4q4r3q3q3r3r4s4r4r5s4r4r2p2o4r4r4q4r4r4r4r5s5r3p4r4r5s5s4r2o2o4r6t5s4r5s4r4r4r4r4q4r4r4q4q4r4r5s5r4q3q3q4s6t5s5s5r4r5t4s4s5s5s3q4r5s4r4q5s5s4r4s5r6r5r5r6s6t6t6t5s3r4s5u4t4t4t5s4s3r4s4t4r4r4s6t7u6t8u9u4s5s7t4r4q5r3q4r4r4r5s5s4r4q4r4r4s5s5s4s4r4t4t4r3s4t4t3s3s4s3r4s4r5s7u5s4r6s6s5s5r6s6t6t6t6t6t5s5s5t4r3q4r4r4s4s4s5s4s4s4s3r2r4t4s4t3r3s4s3r3s4t4t3s4t4t4t3r2q2q4r7t:u5s4r7t6s6t5s5s5t4s4s6u7u4s4s6u4t3q2p4r4s5t3r4r4s3r5t4s5s4s5s6t4r5s6u4s4s4r5r6s6s4r6t5t5t8u7u5t4s3r5t6u5u5t6t5t4s4s4s4s4s4s5t4s4s4s6u6t4r4s6t5s4t5t4s4t4t4s4s4r5s8u:u8t4r5s6t4r4r4s5u6u6t5t5t4s4s5t4s4t5u7u7u6u4t5t6u5t4s4t4s4t5u4s4s4s5t6u5u5u4t4t4s4t4t4t3r2r2r3s4t3s4t6u4u3s4t5u5u5u6u5t5s7t5t4s4t5u4u4u3t3t2s2t3t4t5u3s6u6u4t3r4s5s5s5t5t6u6u6t6u5t4s4s6t6u5u6u5t5u5u5u5u4s4s5u6u5u3s4u5t5u5t6u6u5u6u7u7u5t5t6u6u5t6t6t4t4t6u5t6u6t6t4t5t6u5t4t4u4u5u4u4t4t5u6u6u4s4s5t5t6u6u5t5t6u7u6u6u7u6t6t6u8t;u7t4t7u6u6t7u9v8u2q3s6u6u8t:u6u5t6t5t4s5t8u:u9v6t4s4s5t5t5t7u7u5t6t:u8u7u7u7u6u4t5u5u4t5t6v7v7u6u4u4u5u4t3s5u5u4u4u4t4s5t7u6u6u6u5u7v;v5u3t2s4u6v5u4t4t4t6u8v7u6u6u5t4s6v5t5t6t4s7u4s7u7v4t5t6u6u;v5t4s4t5t7u7u8u6u5u6u5u6t5t6t6t6t4s4s7u7v6v7t7t4t4t7v7v6s5u6v7v7t6u6w6t5t7w7u6t7u8v7v9v7v6t7u6s8u9v7t5s5r5s7u5t7u7t7v6t6t6v8v8u8v7t7t6r6t7s6r6s7t6s6r8t6s7t7t7t7t7u9v:v8t8u9v8u7s7s9u9v8t8t8w:v8u7u6u6s6s7s8s9t;w9w8u7t7t8u6t6v7u:v9w9v7s6t6u9v9v7u5t6u9v8v7u5t7u7u4t5u4t6u7v6u5u9v8u6u8v9v7u8v;w:v9u7u6u7v:w;w:v;w9v:u:u;v;v;u:u:u:v:v9v6v4u4u7v:w7v5u6u5u5u5u8u9v6v5u6u6u6u8v9v6v7u;v9v6u8u:v9v7u:v:v9v7u7u6u7v5u7w6u7v6u4u7v6u4u5u5u6u7v6u6u5u6u7u6u6u6u5u4t4u5u6v6v7v7v7v7w5u5u:w4u8u7u;w=w=wy=y=y>{={<|<|=|={<{}<|;|=|<|;{;{=|<|;{<{}=}<|>~>}=};|;{<|>}=|<|=}<|=}>~=}=}<|<{<|=|1o2p1o0o1o/n/n0n1o0n-m+k0n1n2m2n2n2n2n0m1o2o0m/k1m2n2o2o/m.k/k0m.k.k2o1n/m1o2p1o2o2o1n1n2o1n.k.k0m/k/k1m0m0m2o1o1n/k/k0k1m1n1n2o0n0n1n0m1n0m/k0m1n1o1o1o2p2p2p2n0n0n1o/n.m/n0n1o/o0n1o1o0n0n0o0n2o1o1n/m2p2p2p2o1n/m/m/m/m0n0n0n.m,j-j-j0n1o1n2n1n0m2o2o2n2n1m2n2o2o2o1o/n.n.n0p0o/m/m/m1o1n/k/j1k2m1m1n0m1n0m/m0o1o/m.k0m1n1n/k/k0m1n0n/m0n1o0m/n1o0n/n.m0o0o/n0o0n0n/k0m3p2n2o2n/j1k2n/k+j-m.m-k1o1o0n0m0m/k-k/k1n2o1m1n1n2n2n1m2n2n4o3n3n3o0j.i0m/m+h-j0o1o.m0o0o-k.k2o1o2n1m2o0n0n0n1n0m2n0m.j/k/m2o1n/m/k1n2n2o2n0k1m2m0k0k1n/k-j.k0m0m0n1n0m.m.m0m/m.k,j.k0n1n1n0n.k.k0n0n1o0n1o/n/m2o1n-j/m1n1n1m0k0k1n.j/k1n0m2n2n0k0k2m2n2n2n2n0k0m0m0n1n.k/k0n/m/k.j0m1m1m1m0m2n2n2m2m2n1m0k1m2n1m0k/j0k1m0m1m0k/m/m1o0n/m0n/k0k0k.j-j/k1n1m/k/k2n2n0m0m2o2n1n2n0m0m1n/m-j-j0m2n2o2n0m/k0k1n2o/n/n0o1o0n0n1o1o.k.k/m2n1m-j.k0m1n0m0m1n1n1n0k-j0m0n2n0m/m0n-j.k/m0m1m1m1m1m2o2o0n.k0m0n/m0n0m0m2n2o2n2o0k1m1m2m2m1k1m2m2m2m1k2m1k2m0j2m2k1k2n2m1m1m1m1m1m0m1n2o2n2n2m2m2m1m0k0k0m2m1n0k0k0m0m1m1m0m3p2n1m2n2m1k2m0k1m3n0k0k2n2n0m/m1m2m0k1k2n1n0n0m.m/n/n.n-k/m/k0m1m1m2m1m1m2o/k1m1n2n1m2n1n1n2n2o/m.k1o1n0m1m2n1m1m2n1n0n1o2o0n0m0n0m0m2o0m0m0m1n2n1n2n/j2n1k1k2m1k2o2n2o2n2n2n1m1m0j0k2n3o2n2n2n1m2n1n1k3o2n2m2n1m1m1m2m2o1o/n/m0m2n2n3o2n/j.j.k/k1n1n1n0m0m1m0n2o1n.m1n1o0n1o1o/m1n2n2o0n0m2o1o1n/m.n0n1m1n0m/k0m1m/k/k0m0m1n2n0m/j1n3n3n2m0k0j2m0k/k/k1n0m/k-j,i-j/m/m1n0n1n0m/k0m2n2n0m0m1m2n2n0m2o0m.k/m/m0m-j.j-j0m0m.k0m/m0n1n2n2n2n2n2m2n3o2n2o2n1m0m2o1m0m2o2n/j/k2n1m1m0m2o1n2n1n2n1n0m/k/j/k0m0n.k/k2n2n1m1m2o2o2n2o2m1m3o3o1m0k1m2n2n1m1m1o2o1n2n2n1n/k.j0m1n/k1n2o0n/m/m0n2n2n1m2n1m/j1m2o1n2n2n2n0k/j1n1m1m2m2n3o3o2o2n2m1m0k1m0m/k2o1n2n2n0n2n1m0k1m2n1m0k1m/k.j/k1n1n1n1n0m1o1n0m2o2n0k2m2n1k0k3n2n2o2n1m1n1n1n2n2n1n2n2o2o0m1n/m/m0m1n/m-j-j.k0m/m0m0m/k0m0m2n2n2n1m0k2n3n2m2n3m1m3o1m/j/k2n1m-i0m2n1n1k0m2n4n3n2k2m3m2k3n2n0m0n1o/m/m/m0m0m0m1n0n0m2n2n1m2m2n2n2m3n3n2m2m2k0k1m2n2n1k0k2m1k1m2m1k1k2n1n1m2n2o1m1m0k/k0k1m2n1m1m1m1k1k1j0j0j/j1k1k1m1m0k0k.j0j2m2m2m2m2k2k2m2m2n1m2n0m/k0m.j0m1k1k2k0j2m1m0k1m2n1m0k1m0k2n2n3n3n2k0k0m1m2n2n2n2m1k3n1j0i1j1j2m0j1k0k0m/k1n2o0m/m0m0n2o/k.j0m0m1n/k1n2o1n/k1m2o1m2o1m/k1k2m2k2m3n2m2m2n1m/k/k0k1m3n2m1m2n1k0j2n2n2n2n2n3o2n2n3o4p4o4o3n2n2n2n2m1k1m3o4n2m1k2m2m1j0j2k1k2n3o3n2n2n1k0j1m2n1m1k1k2n2k/j0m2n/j1m2n1k2m2m1k1k2m3n3n2m1k1m2m1m1n2m1k1m1j2m2n2m0m/k/k1m2m2m2m2k2k1k1k2n2n1m0k1k2n2m1k3n2m2m3n2n2m2n2n0k0k1k2o2n2n3o2n2n3o2n0m1m0k2n/k/k1n1n1m1m1m0k/j1m2n3n2n2n2m3o3o2k0j2n2m1k0j1j0j2m4o2n/k-j/j2o2m1m2n1m1n1m1n3o3o2m0j0k2n2o/m-j/k/k0m0k1m1m1k0j0j/j0i1k2m3m3k3n2k1k1k3n3n4o3o2k3n2k1k0k1m0m1n0n/m0k1k3n2n0m1n1o0m0m2n2n1m2m3o2n2m2m2k0j1k2m2n3n1m2n2m2n3o2n2m4p2n2k2m2n2n2m2m2m3o4o3n3n3n4n3m3n3n3n2n4o4o2m2m2m2m1k1k3n4o3n2m2m3o3o2o2o1m1m2n2n1m0m1m1m2n1m2n2n1m1m3o3o2n/k0k2n2n2n1k1k1j1j0i1j2m1k1j2m1k0k2m2n2m0k/j0k1m2n1m2n3o3n3m1j2k3m3m2m2m2m2m2m2n3n3n3n3n2n0j1m/j0m1o0n/m2o2m1k1k2m2m1m1k0j0j0j2m2m2m3n4n3m3m2k3n2m3n3o2o3o3n3o2m1m1m3o2n1k0k1k1k1k2n2m2m2n2m2n2m1k2n2n2n2o2o1m2n2n2o3o2o2n2n3o1m2n2o2n1n/m/m0m2o2n1m1m1m1m2n2n0k0k0k1m1m2n2n2n2n1m1n0k1m0m0m0n/k/k/j1j2k2m2m2m2m3n3n2m2k2k1j1j2m3n2m2m2m2n2n2n3n2m3n2m1k1k3n4o3n4o2m1k1k1k1k2n3o2n2m2n1m1m2n1k0i0j2m1k1m2n3n1m0k1m2n2n2m2n2m3n2k1k3n3n1m1n1m2n1n2m2m2m2m2n2k2m2n2n2n2n2n2m1m1n1n1n0m1m2n2n2n3m2j1i/i/i1i2k2k1k1k1m2m2n1m1m2n1j/i1k2k1j1j2m2m1m0k0k/i/j1m2m1k1k2n2n3o3n0k0j1m2m2m1k1k1k3n3n2m2m2n2n1k0m1k2k2n3n2n2n1m1m3o3n2m3n3n2m2m2k2m3o2n2m3n2m2m2m2m0j1j3n2n2k3m4n3m2k2k3n4n2m3n2m2m3n2m2m2m3n3o3n3n3n3n3n0k0k0k/k/k1n2n2n2m2n0j1m4o4o3n4n4n4o3o4o4o1m/k/k1m2n3n2n0k2n1j0k2m1k1m2n2p2o1m/k.j.j0m3o2m2m3n2m4n4o4n2m2k2m2n2n1m2n2o2n2o2n3n2m2n2n2m2m1k2m2o2n1k1k1j1j2k1j2k0i2k2m1k1k1m/j1k2n2n2n2m0k1k1k0j1m2n2n0k1k3o2n1m1k1k2m2n2m2n2m3o3o3o4o2n2m4o0i2k2n2m2m3n3n2n3o2m2m2m2m1j2m2m2m2n2m2m2m1m1m1n1m/j1k2m2k2m3n2n2n3n2n2m2n3o2m2m2m3n3n3n4o4o3n2m2m2m3n2n2m2n1k3m3n2k2k2k4n4n4o3m3n3m2k2k2k2k2m3n3m3n2n1k2k2n2m2m1k/j/k0m1m1n1m1m2n2m1k0j2n2m2n2o2n0k1m1m1m1m1m1m2n2n0k0k2o2o2o4p1m2n2m2n1k1k2m3n3n2k2k3n2m1j1k2m3n2m4n3k2m2n3n3o3o2n2n1m2o2o0k/j1m2n2n2n2n2n/k/k2m2o2n2p3o0k0j/j2n2n1m1m0k0k2k3o3o1m0k/k1n1n2o1m2n3o1k0k3n1m3n2n2m2m2o1m1m1m1m2m2o/k-i/k1m1m3o2m1k3m3n2m4o4o4o4p1m3o2o2n1m2n2o1m2n4o3n1m3n3p2n2m2m1m2m2k2m3m4n3m3n1j3o2n0k1m0m0m2n0m0m0m/k1m2n1m2n2n3o2n1m1m2n1k2m2m2m2n2m2k1k2n3n3n3o2k2m2n2n3o1k1k2n2n2n2m1k0k2m2n3p3p2n4p3o2n2m2n1m.j2m2n0k/j0n2o1n0n0n0n2o2m2n1k2n2m2m2k2n2n3n3n3o2n2m2m2n2n2n1m2m4p3o3o2n0k0m/i1m2n2n2n2n2n2n2n2n3n3n2m2n2n1n/k2n3o4o2n4o4o3o2k1j2k2n4p2n2m1m1m2m2m3n4o3m3n3n2m2m1m0k1m2o3p1n0k2n2n1m1m2n2o2n2o2p3p3p2o1n2o2o2n0k/k2n2o2o2o2o3o2o0m0n-k/m2o2o2n2n3o3o4o4p3o1m1n3q2p1n2o2o2o2n2o2n1m2n3o2n3o2o3o2n2m2n3n3n2m2m3o2o1n2o2p2p2o2n1k1k2m2k2m4o2m1m3n3n3o2n2n3o3o3p2m2m3o3o3o1n0k3o1m2k2n3n3o4o1m2m1m2n2o3o2o2n2n1k4o3n2m2n4o3o2m4o4o4p5q3o3o4p4q4p3o2o2n3n3o3o3o2o1m1n1n2o2o1n/k0m3p3o2o3o2n2o3p2o1m2p3p2o4p3o4p3o2m2n2o2p2o3q2o0m1n1n2o2p2p2o2n3p1n3p2p1n2o2o1n2n3o3o3n2m4o4n2m3n3o2n2n2n2m2o2o2m2o3o3p2o2o1n2o3p3p2n3p2o1n3o4p4p3o3o2n1n1n2o2p2o0m/k3q2n2o1o3p3n2m3m4o3o2n2n2o3o2m2n2n2m2m4o4p3n2n3m4o4q4q4p3p3p2n2n2n2n2n2o2o3p1m4p4n4o4p4o1k2m2n2p2n2n3p3p2p4p4q4p4p2m2n4p2n3n4o4p2n2n2o2p2o1n2n2o2n2o2o2o3p4o4p4q3o2n3p3p3o3o2n2n2n3p3p2o2o3o3o3o3n2m2m1k2o4q2n2o2p2o2o2n1n2o4q4q3p2o1k3o3o4o4o3o2m2n2n2m2n3p2p4q4q3p2o4p3o2n1n4p4p3o4o4o3n3o2n2n3o3o4o4p3o2o3p4q2o3p3o3p3p2p4r1p1n2o2o1n2n1m2n3p2p2n1m1o2o2o3p4q3o2o2o2o2o3q2p0m1n2p2p2o3p3o3p2o2o3p2n2o1o1n3p4q4p4p4q3o3o3o3o4p3o3o2n2m2o3o3p4q3p2n3n3o3o3o4p4p2o2n2p2p2p2p2p1o2p3p2o2p2o3p3q2p3p3p1n1o3p3p4q4r3p4q3q3p4p3o2p2p2o2o2n2n1n1n2o2o3p4p4p2n2n3o3o2n2n3p4q4p3p2n2n3p3p2q3q2p2n2o2p3p3p2o3o3p5r5r3p3o3o3o4q4q3o2n3o4q5r5p3p4p4p4q5p4o3o3o2n4o4p3o2n3o3p3o2o3p3p2o1n2p4r3p3p3q3p4q2o3o3o1n2n3p4q4p3p3p4q3p2p3p2o3q4q4r3p3p2p2p2o3p4p4p4p4q4q4q4q3p2o3p3p3p2o4p3p4p2o3q4r4r4r2p2p2q2p2o2o2p2o2o3p3p3p3p3p4q3p3o1m1n2p4q4r3q3q3q3q3q3q4r3q2p3q4r3q2o2p2p1n2o3p3p2o4r4q3p3p3o4p4p4q4q3p4q4r4q2o3o5q4p4o3o2n2o2p3q4p4p4p3p3p3o3p3p2o4q4q3p3p3p2o4r3p3p3o3q4q3q2p2o2q3q2p3q2o2o3p4q3q4q3p3q2o4q4r4r2p2o4q3r3p3p2p2p2o2o2p3r4r4r3q0n0m2o4p4q4q4q3q2p3p4s4r5r4q3o3p4q4p4q4q4r2p3q4r4r4r4r2p1o3p3p4q5r4q3p3p2p3q3q4q4q4q3p2p2q3r4r4q4r4q4r4r2p2p3r2q3r4r4q5r5r4r3q3q4r4r2p2q3r4q4r4q4p4r4r4q2p2p3q2p4q4q4r4r3q3q2p3p3q2p2p3r3s4s3q2p3r4s4r3q4r5s5q4o4r5r2o3o4r6r7s5q4p5q5p4p4q4q4q4q3q4r4r4q3r3q4r4q2o3o4q4r4r2p3q3q1o2q4s4s2q4r5s4q3p2o3r4s5s5t4s4s5s4s3r1p1p3r3q3q3q4r3q3q4q3p4p5r5r4r4q4q5s5s2p2p4r4r4q4r4p4q5r6s5s5s4q4p3p4p6s6r4r3q4r4s4r3q4r4r4r4r4r4s3q4r4s2q2q2p2p4r4s4r4r3q4s4q4r4r4r4r3q3q6t4r4q4r4r5s4r5q6s6t6s5s5s4r5s4r5s5s5r5r5q5r4q4r4s5s4r4q2p3p5s5s4r4q3q3r6u5t5t4r3r3r4r5s4r5r5s3q3q4r5s5q4q5q5s5t6t5s4r4r3s5u5u3t3r4t4t3r3s5t5s4r4r4t5u5t5s7t6s5r4r5s5r3p3q4s4r3q4r4s5s5s4r4s5s5s6t5t4s4r4s4t4s3s2r4s3s4s4s5t4r4r4r4r4r4q4q4q5s5s4r5s4s4r4r4s4s4r3q4r4r4s5s5s6t4s2q4s5t3r5t4t4t4s2r3s3r2q2q2r2q1q4t4u2r2q3s5t4r6u6u6t4r5s5s6t6t6t5t4r3r5t4t3r4s5t4s3q2p2r4s3s4r3r6u3s4s4r4r5t6t4r5r5s5t5t5t4s5q5r4q3q4r4r5t5u4s3r3r4t5t6u5u4t5t3s3q5s5t4s4r4r4s5t5t5t6t5t4r5s5t4s5s5t4s4s3s3s5t4s5t9u}>}<|:y;y:y;{=|;{=|<|;{=|=}>}>|<{;{=|<|;{<{=|=|=|<{;{:y:x;{<|<|<{>}>~>}>~>~=}=}<}=};|;{>}=|=|=|<|=}=}=|?~>}=|>}>}1n2o2o/m0n0n0n0n/m.m0n/n0n2o2o2m2n3o1n/k/m/m0m0n1n2o/k2o0n/m/m0m0m.k0n2o2n2o2p2o2o2o1o0m/m1n0n0m2o1p0m1m2n2n2o2o2o1n/k/m1n0m/k2n2o2p1n/m0n0m/k/k0m1n0n0n1p2p1n0m/m/m0n0m.n.m/n1n/n/m0n.m.m0n1n1o/n0m1n2o1o1o1o2o1o1o/m0n0n0m/m0n/n-j.k.k1n2o1n1n0m1n0m2n1n0m1m2n2o2n2o0m,k,k-m/n/n.n0m0n0n2o2o1n2o2o0m0m0m2o1o/m.m1n/n-m0n2n2o0m.j0m1n1n/k/m0n/m.m/n1o1o.m0o0o0n0o0o1o0m1n1n2n2n2o1m1m2o0m,j.k0n/m/m0n/m/k0m0m/m0m2o2o2n1n2n1m2n2o1m1k4o3o3n3n/j/j1m1n.j-j/m0o0m/n1o.k-k0m1n1n0m/m/m1o0m0m1n1n0m.k0m2n2n0m-j/k1m2n2o0k/j/k1k1k0m0m/m.k/m/m/m/m/m0n0n.m.m.m-m.m.m.m/m2o1n0n0m2o1o2p1o2p0n/m1o1n.k.k0m2o2n2n1m0m0m1n2n0m0k0k/k1m0k1m1m2m2m2n1n0m2o1n/k1m1n0m1n0k1m/k0k1n/k0k2n2m1m1m2n2n1k1m2m1m1m1m0k1m2n0m-k.m1o1n1n2n2n0k0k1n1n2n2m1n1n1n2n2n1m/k0m2n1m1n1n1n1n0m.k/k/k0k1m2m0m/m/m1m0n/n.m.m.n1o0n0n/m-j/m1n1m1m/j0m2o2n0m1n/k/m/k.k/m0n/m2o0m0m0n.k.k0m0m0m/k0k0m1n1n1o0n0n0n/m0m0m1n1n1n0m1m/k0k0m/k0k0m1m0k1k2n0k2m2m1k1k4o2m.h3n3o1k1k1m1n2o1n1n0k1m2n2n2m2m2n1m/j.j0k3n1m/k/k1n1n0m1n3p2o0m1n2n1m2n.j/j2n0k0k2n2n0m/k0m1m2n2n2n1n0n0n0o0o/n.k-k.m0n1n/k/k0m2m1m2n/k1n3o2n1m1m0m2o0n/n-k/n1o1n/k0k2n2o2n0m0m.k0n2o1n0m0m0n0n2o1o/k.k1n2o1m2n1n2n2m2m2m/j2n2n2m1m3o3o2n3o3n1k1k2m2n2n2n0k1m1m/m2o2n1m2n/k0k1m1n2o1n/m.k/m1n0m0m1m0k1m/k/m2o2n0m0m0m1o1o/m/m/n1n1o1o/m/m.k/m0n0m/k0m1o2o1o1n0o2o2n0m1n1n0n0n0m/m0m1n2n2o1n0k1m3n2m1k2m2m1k1k1n/k1n1n1n2o1m.k/m0m1n0m1n1n1n1n0m0m/k0m1n1n1n0m2o0m.k2o1o/m.k1n1n0k/k/k/m0m0n0m0m1m2m2n3n2n2n2n2n2n0k2n2o0m0k2o2n/j.i1m1m0k1n2n0k0m0m/k0m/k.j/j/k0m1n0m0m0m0m1m2n0k1k2m1m1n2n2n1m1m2n2n2m1m1m0k1m1n/k0n2o1n/k1k2n2n1m1m0m0m1o1o1o0n2n2n0k0k1m2n2n1m2n2o2o1n2n2n2n2m2m2n3n3n3n2n1k1m2n1n1n1n2o1n1m1m0m1n/j1m1m1m0m0k1m/k0m1n1m0m2n4p1n0m0m/m2p2o2n2m3o1j2m3n2m2m2n1m1m1n2o2o1m0k2n3p2o2o0m0m0m0m1n0m.j-j/m1n0m0m0m-j1m2n1m1m2m1k0k2m2n2n2n1m0k2n2m1k1m1m1m/k2m2n1n2n2n2n3n3n3m1k1j2k1k2n0n/m0n0m1n0m0n1n2o2o1m1m1m2n2n2n3n3n1k1m2m2k3m3o3o1m1m3o2n1k1m2m3n1n1k0k1m2n0k1m1k/j0k1m2n2n2m2n2m2n2n2m3m3m1k1j/i1k1m/j0k2n1m0m1m2n2m2k2k0j2k3n2m2m1m1m0k/m0m/j0k/j0j2j0j2m2m1m2n1m1m2n2n/k2m2m2m2k1k1m1m1m2n2n0k1k0j2k2k1j2k0j1k1j1k0j.i/j/k/m0n/m/m/m0n0n.k/k1n/m/k/k0m.k1m2o2o1m2o2n2m3o2n2m2m2m3n3m2n2n1n0m1m1k2m2m2m2m2n2m2m2n1m1k1m2n2o1m/h1k3n2n1k1k1n2n2n2m3n4o4o3n2k2m2m1j1k2m0m1m2n2m3n3m1k2m2m2n2n2n3n2n1k1m1k0k/j0k1n2m2m2m1k2k1k2m2m1k1k1m1m2n2o2o1m2k2m2m2m2o1n0m0n2n2n2m2m2m2m2m2m2n1m0k1k1m2n2n2m3n2k1k3o2m1k2n2n2n2n2n2n2n2n2n2n2m2n2n0k1m/k1m0m0m1n1n0m0m2o1m2n2o2n3o3o3o2m2m2n1k1k2m1k0j2k2k2k2m2m3o1m1n2n3o2n2n2n3o3p1m0k2n2m0j0j1k1m1n0m-j1n0m1m1m2m1k2m2m0j0i1k2m3m2k2j2j2m4o2m3n2m4n3m1k2k2m2m2n2m2n1n1n1m1m0j2k2n0m/k1m2o2n2o3o1m1n3o1m2m3n2m2m0j/i/j/i/j0k0k1m2n1k0j3o3n3n3n3o2n1k1k2k2j1k2m3n3m2k2k3n2m0i1k3n3n3n2k0j0k1k1k3n4o4o3n3n2m2m2n2n1m1m2n2n0m/k/k1n2n1m1m2n1m1m3o2n2n1m1m0k0k2n2m0i0i2k2k2m3n2m2k2n1m1k2m1k0k0k.j/k0m0n1n1n2o3o3o1k1j4n4n3m2k1k1k1j2m2m2n3n2m2m2m2n/j0k0n1o/m2p1m0j2m2m2m3n2m1k2k2m3n2m3n3n3m2k2k2k2n3o3o2n2n2o3o3n2m2m2m3n1m3n2n2n2n1m3o2n1k2m2m2m3n2m2n3o1m1m2n1m1m2n2n2m1n1m2n3p2n3o3p2o0m0m1n1n0m0m0k2n1m1m2o2o2o2o1m/k2n2n0k1m0k1m0m0k1n0m0n0n-j/k1k2m3n3n2m0j1k2k2m0i1j2k1j2k2m2n3n3n2m1k3n3m4o4o1k0j1k3n4o4o3m3n3n3n3n2m2k2k3n3o2m2m2m2n2m0i/i0j1m1m1m1m2m2m2n2m1m2n2n2m2n2m2m2m1k1k2n2n1m2o2o1n3n1m1m1m1k0k0k1m2m2m2m2n1n0m1n0m1n2n1m1m2m2k0i1i1j0j3k3m1j1j2k0k0j0k/k0j3n1j0j2k1i0i0h/i0k2n2m2n2m1k1m1k1m2k2k3n3n1k0j2m2n1m1k2m1j1k3n3n2m1k2m2m1k1k2n2m3n3n1k1k1k2n2n2m2k3m3n2m2k3m3n2n2n2n2n1m0j1k2n1m2m2m2k2k3n2n2k1j1k2m1k2n3o2n2k2m2m2m3n2m2n2o2m3n3n3n2m.j0k0k0m1m.i0k0k0k/j2m4o4o1m2k2m4o3n3n3n1m/j1m3o2m3o2n0j1k1k2n3n1m1m2n2p1n0m0m1m1m2n4o2m2m2m3m2k2j2k1j0j0k2n2n0k1m1m1m2n2n2o2n2n2n1k1k1k2m2n1m/j1k1j2k4m3m0i/i1k2m3o3n2m1k/j1k3n3n2n1m0k0k/k/j2n2n2n1m2n2n1m2m2n1k3n3o2n1k0k1k2m2n2m4o6q3n2k1k1j2n3o2m2n3n2n2m2n1k0j1k2m2m2m2m1k1k2n2n/j0k0k1n2n1m1k1m1m2n1m1k2n2m3o3m2k2m3n3m3m3n3n2k2m2m1m3n2n3n3n3n3n3n3m3m3m2m1j1k2k3m2n3m3n3n2m1k3n4n3n4o2m2k1m/j2m2m0k/j1m2n1n0m0k2m2m0j0j3o2o0k1m2o2o2o2n0m/k0m2o2n0k0k1n2o2n0k2m2m2n3n2n2m2k2m3n2m1j/i2m4o2n2k2k4o4p4m3m2k2m2m2n2n2n2n0k2m2o2n1m0k2n2o2n1m1m1m1k2n2n2o2n2n2n2o2m2m2m3o4n2m2m3n3o2n1m0k0m1m0m1n1m2n4p3m1k2m2m2m1m0m2m2o1m2n1m0k1m2n0k.k/k.i1m2o2m1j1j2m3n3n3m2m3o2n3o0k2n1m2n3p2n2o3n2n2k2n2o3o2m1k0k2m3o2k4n4n3m4o3n2n0k1m1m2o2o2o2o1n0m/m0m2n2n3p2n2n1m0k1m2n2n2m2m2n2n2n1k2k2m2n2k3o3n2n3n3o1k1k2m1k2m2n2m1k1k1m2o2o2n3o3p2m2n2n0k1m/k2m1n0k/k/k0m/m0o1o1o1n2o2m1k2n2n2k2m2m3o2n0j0k2n2n2n2o2n2o2m1k3o2m4o2n1m2n0m1n1m0k0k1m1k2m2n3o4o3n2n2n2n2o/k2m2n3n2n3n2n2m0j1j2m2k2n3o2n0j2m1m1k2n3n2n2m2m2m2o2n1k2n2o3p1n/k0k1m1m0k2n2o2o2n2o2n2o2p2n0m0m1m1m0m0m0m1m2o2o2o2n1m2p0o1p2o2o1n2n3o4p4p4p3p2o2o2o0n0n0m1n1n2n2o2o1m3o4p2m1k1m2n2n3o2m2n4p3n2n2o2n2n2o1m0m2p2k0j1k3n3n3n3n1k2n4p2n4o3n1m2n3o4o2n2m2n3o2o2o2o4q2n1k2n2n2m3o2o2o2n1m2o2n1n1m1m0j3n2n2m2n3o2m2m3n4o4o3o3o4q4q4p4p3o2o2o1k1m3o3o2o2n1n.j0m2o2n0m1m2p3p2o1m1m2n3p2p2n4q4p2n3o3o4o4p2n2n3p2o2o2p1m0k2o1n2o2p1n2o2n3p0m2o2p2o2o1n1n2o2n2n2n3m3m3n2m3n2n1m1m2o2o2n1m2n3o3o3o3o3p2n3p3p2n1m3p2o0m2n3p3o3p2o2o2o2n2o3q3p1n1n4q2o3p3p4q4o3k3m3n3n2n2n2o1m1m3o2n2o2m3o4p3n3n2m4o4p3p4p3o2o3o3o3n3o2n2o3o3p2n3p4o3n4o2m0j2m2n2n2m2n3p2o2n3o4q4p4p1k1m4p4p3n2m4p4p2o2p2o0n1m3o3p2n1m2o2p4q2n3o4p3o2o2o3p2o3o2o2o2n2o3p3p3o4p2n4o4o2m2m2n3p4p2n2o2p2n2o1n2n3p4q4q4p2o0m2n4p4p4o4o2m2m2n1m0m2p3q2p3p4q3p4p4p2n4p5q4n4p4o4p4p4o2n3n4o4p4o3o2n2o2o3p2p4r2p2o3p1n2p2q0m2o2o3o3p2o3p4q3p2n0k1n4o2o3o4q4q2o2o3p3p4q3p0n2o2p2o2p3p1n2o4q3p4q2o2p1o1o4q3p3o3o3o3o3o3o4p4p4p3o3o3n2n3o3o3o1n2n3p4p3o3o4p4q3p3q2q2o2o2o2p3q3q2q2n2o2o3o4q3p3p2o2o2o3p2o3p3q3p4q4q4o2o2o3p2p3o2o3o4q3q3p4q4q5r5q3o1m1m3o4p3o2n2n4p4p3o2o2p2o2p3p3p3p2o2o3q3q1o2o3p2o3p3o2n2n3n4p4p4q4p3o3o4p6q6r5r5q5q4p4o5o5q5q4p5p5q3q3o4p4p3p2p2n2n2o2o3p4q2o2o2o3p4r2p4p4p3p3p4p4q4p3o4p3q2o2o3p3q4q4q5r3q2p3p3p3p4p5q4q4p4p3p3q3q2p3p3p4q4p4p3p2o4p3p4q4r4q4r3q2o2p2p1o2o2p2p3p3p3o3p4q4q4r2o2n2o2o3p2p4q3q4r4r4r4r3q3q3q3p2p3q2p/m0n2p2o4q4q4q2o4q4q4p4p4q5r5r4r4q3o2o4o4p4o2n3p4o4p2n2n2o2o4q3o3o4q3p2n1n2o3p2o4q4r3q2p2p3q4r3q3q2o3p4q3q2p2o3q4r4r3q2p3p4q4q2p4q3p2o4q4q3p4r4q3q3q3p4q4q3q3q2o2o2p2p2p3p3p1m1m2o3p4p2o2o2o3q3q2o2o1o4r5r4q6s5r2o3o4r4q3r4r4s4s4s2p2p4r4q4q5r4q4r4r3p4r4r5r4s4r4q4r2p3q4r4q4q4p2p2p2p2p3r2q3q4p3p4q4q5r4q3p4q4r3p2p3q4r4r4q3o3o3q4q4q4r3r3q4r4r4q4q4q3q3q3q4r4s3r4r4s5t3q1o3q4r4r5r4q6r5r4p4p3q3o4r5s5r6s4q3p3q4p4q4r5r4r4r4q4r5s4r3q3p4r5r4q3p4q5s5s3q4r4s3q2p3q3r3q4q5s5r3p2o3q4s4s5t4s3r5t4s4s3r2p3r3q2q3q4s3q4q4r4r3p3p4q4r4r4q5s4s3q2o5s5s4r4q4r4q4q6s5s4r4q4q4q5r5q4p4p4r3q4r5s3q4r4r4r4r4r4r2p2q4r3r4s4s4r4r4r4r4s4r4s4s5s4r4s4s3q1o3q4q4r4r4r5s5s6t6t5s6t5s4q6r6t4r4r5s4r5r4p4q4r4s5t6t5s4q3p4q5s4r4r5r4r4s5t5t6u4r3r5s4r5s7t:u6s5s5r4q4r5r5r3q3q4r5s4r3q3q3r5t5u4r4r3t3s4s4s4s5t5s4s3r4r4s4s4r6s5r4q6t6t4r5s4r3q4r5t4s4s5s5s5s6t5s5s4t5t4r4r4s4s3r2s4t2q2q4r5s5s5s3q4r4r4r4q4s6t5s3q3q3q4r4r4r4r4r5t4s3q4r5s5s5t4s2q4s5t4t4t3r2q2q3r4s4t2q2r4s3s3s4t2q2q1r2r5t4r4s4s5s6t4r4r5s6t5s5s4s4s4s4s4s5s4s4s4r4q3q4r3r3r3q5t4s4t4t4s4s5s4r5s6t6t6u7u6t6r5r4r3r4r5s6u5u4s3s2r4t3s3s4u5u4s3r4r4r4r4r3r3q3r5t6u6u4s4s4s5u5t3r3s4t4s5t5t4s4s4s8u9u7u6t5s4q4r5t5t5t4s4s5t6u4t4r4s4t4t8v9v5u5u4t4t4t4t4s4s4t5u4t4t5s6u4t2r3r4u5u4t4t4t5u5t5u4s4t4s3s4s2r3s4t4t3s4s4t3r3r5u6t5s4q4r6u5u5u3u2t2t2t3u3t2s3s3s4t3r3r5u4u7u5s4r4s6t6u6u4t4s5t5t6t6u4s3r6u6u6u5t6t4t4t5u4s4t4t5u3t4u3t4u4t5t5t4s4s5t4s4s6t7t7u7u8u:u8u6t6u6u6t5s6t5t5u7u5t3s3s4t5u5u5u6u7u6u6u5t5t6u6u5t5t4t4s5t5u5s4r4s6u6t4s4s4s5t5u6u6t6t5s5t5s6t6t7t:u:u:u9u6u4t5u6u7u6t4s5t6u6t6u4s5t6u5t4s5r7u6u5t4s4t5u5u5u4t5u6u7u9v7u8u:u7u5u4u5u5u6u6u4s5t4t5t5t4r4s7u5t7u6u5t6u6u5u5t7u8u7u6u5u4t4t5t5t5u5t5t6u5u6u6u5u4t5u7u4t6u4s5u6u6u6u4s4t4t4u5u6u6u5t5t6u5s4s5u6u5t6t6u8t9u7v6u9v:u8u7u8u9v7v4u4u5u5u5t7v7v6t5t5s4t6t8w6t6t8w7u5s4s8u:u9u9u8t6t6t6t6s6u6v6t3s9t:w7v6s7t7t6t7t7u9v8v8u7t9v9u4r6s7t7t8u:w:v7v7u7u8u7s5q5r9u8u7u7s6t6v8u8t6s6s8u8s8u7s7t7s7t6t7s8u7t6s6s8u9t8u5v6v9v:v:u;v;w:t6t7u7u7v8u6u6u6u6t7u6t7v8v6u:v9u9u:v;v9v7v:v:w:w8u5u7u8u9u8u6u9u=w>w>w{;x4t6v9x:y9w7w8v6v7u9u:v9u:v9v7v7v7v:v8u8u7u9u6v6v9w7v8v8v:w;w9w6v9u8v};{:y:{;{;{;{;{=|<|;y<{>|?~?~=}=|=|<{;{;y<|>}<{;y;{<{<{>|>}?}>}?}?~>}=}=}<|=};|;|;|<|=}=|>}=|<{<{=|=|?~?}=|<{<{1o2p2o1o-k-k0n2o0n0n1o0n/k1m2n2n1k1m2n/n.m.k/m/k2m1m.j1n0m0m1n1n2o0n/m/m1o0m0m0m1n2p2p1n/m0m2o2o1o2o0m/m1n2o1n2n2o2o0m0k1n0m0m1n1n2p2n/m0n2n/k0k0m0m-k.m0o0n/m/m/m/m0m0m0n0o/n/n/n0n0m/m/m1o2o1o/m/m0m1n/m.k0n/m0n0n/m0m1n/m/m1o1o0o2o1o1n1n1m1n0k/k0m1m2n1m0k1m2n2n1m/m.k1o1p1o0n0n0n0n0m2o2o2n2n2o2n1n1m2n2o/n.m0o1o/m/n1n2o2o0m1n0m0n/m/m/m/m.m.m/n1o1o1p0n0n.m1o0m1n1m0m1m1n2o1n0k1m1n/n/o0n-k-j.k/m-j/k1n1n1n2o2o2o0m0k2n2n2o2n1m2o2n2n2n0k/k0k1m1n0n/m/n1o0o1o0m.k0k2o1o0m.k/n0n0m0m1n0m1n0k0k1m1n0m/k1m2n0m1n1m/k0j1k1m1n0n0n0n0n.k/k/n.m.m/n0o0o/n/n/o/o-k.k1o/n/m0n0n1o1o1o2p2p.k/m1n/k.k/k1n1m1m2n0m/m0m1n2o1n0m/k0k1m1m1m1m1m2n1m0m1n2o0m2o2o0m1m1m1m0k2n1m.j/j0k0k2n2n0k2k2m1n1m2n2n2m2n1m1m0m,j-k0n0n0m1n2n1k0m2n2n2n1m1m1n1n1n0n1m0m/k0n1n0m2o0n/m1n/n0m/k/k1n2o/m/k/m/m.m.m-k/n/o1o2o0n.k.k1n2o1m1m2m2n1n1m/m0m0m0o0m/k/m0n.k1n1n1n1n2o0m.k1n2n0k0k0m0m1n1n1n0m/m/k0m1n1n1n/m.k0k/k/k0k.j0k0k1m0k0k2n1m0k2m1k3n4o0k-h3o3o2o2o2o2n1n0m0m/k0m2o2m2m2n1m0k1m0m0j1m0k/j0k0k0n1n0m2o2n1m2o2n2k1k/k/j1m1m0k2n1m1m1n1n2n2n1m2n1n1m0n0o/n.m-k.m.m2o2o0k/m1n2o2o3o1m3o3o2n3o1m0k2o0o.n/n0o/m0m.j/k0m1n1m/m0o/m.k/k0m/m.k/k0m2o1n0m/m0k0m0m2m2m2m1k2m2m2m3o2o2n2n3p2o2m2n3o2n1k1k0k0j1k1m2n2o0k2n1m0k2n2n2n2n1m2n2n0n/m/m0m0m/k0k1m2n2m1n2o2n0n0m0m2o1n.k/k1n1o0n1o1n0o1o1n1m/m/m0n/m0m2p2o0n0n1n0m/k0m0m/m/k0m0m1n2n2o1n2m2n2m1k2n2n2m1k2n2o0n0m1n1n0m1n0n1n/k0m2o2o2n2n1n/k0m1n0n0m/k/k0n1n/k.k1n2n1n1n2o2o1m0m0m1n1n1n1m/k0k/j1k2m3n2m2m2n2n2m2o1m0k2n1m1m2n1n2n1m0k2n2n1n1n0m.j/k0m0m0m0m0m/m1n2o2n1m1m2n2n1m0k0k2n2m1n2o2o2n1m/j/j0k2n2n1m1m1n1n0k1m3o3o2o2m0k1k1m2p1n1n/m1m2n/j0k2n2n1m1m1m2n1m1n1m1n1n1m1m1m2m2n2m1m1n2n2n/k2n2o2o2p1n1n1m0m.j1m2n1m0k1m2m1k1m2n1m0k1m3o2o0m1n0n2o2o2n2m3o2m1k1m2m1m2m2n1m2n2o2n1m1k1n2n1n1n0k1n1n0m0m0k.j.k/m0m2n2n2o/k2o2o2n2m1k2m2n0k/j1m2n1m0k2n2m2n2n1m1n0k1k2n1m0k1m2m2k2m4n4m1j/i2m3o1n.k/m1o2o2o1n/k1n0m0m2n2m2o3o2m2m3n2k2k3k3n3n3o3n1k0k2n2n1m0k2n4o3n1m0k2n3n1k1m0k/j1k2n2m1m1m0k0k1m2m3m4m4n3m2m0j3m0k0j1m1n1m1n1m2n2m2k2k1k2m3n2n3o3o1m0k1m0m1m1m1k1k0i2m3m2m2n0k0k0k1m2n/k2m2n3n3m2m2n0k0k2n1m1k2n0j1j2k4n2m2m2m2m2k2m0k1m0m/m/m/n.m-j,j/m0n1n2o1n0m/k2o0m2n2n2o2n1n2n2n2n1k0j1j1j2k2k2n2n0m/k2n3o2m1k3n3n2m2n1m0k0k1m2n4o4o1n/j1k2m2n1m0k0k0k2m2m2n3o2n2m1m2m3n1k0j2m2n1n2n2n2n2k1j1k2m1m1m2n2n1k1m3o3n1m0k0k1m3o2n2m2k2n2m2k2m1k2m2m2n1m1n1n1n2m2n2m1m1m0m1m0m1m3m3n1k2m2m1m2n2n1m0k0k0k3m3o2n2k2m2m3n2m1k0k1m2n2o2n2o2m1k1k1m0k/k/k0k/j0k0k2n2o2o2o0m/k2n2n2n2n2n2n3o4o3n2m2n2m2m1k2n1k2m3n2m2m1k2m0k2n3n2n1k1k2m2o2o1m2m2n1k0i0k0k0k1m.j.j1n1m0k0k1m0j2m1k1j2k2m2m3m3k2j2j2n4o2m2m1j3m3n3m2k2m4n3o1m2o1n0n1n2m1k2k2k.j/j1n2m2m3o3n0j1m2m1j2m3n2m2m1k0k0n1m1m1m2m1m2m1j1j3n3n2m2m2m1m1k1k3n3m2m3n3m3m4n4n4p2n1k3n2k3m3m2k2m3o2n2m2m3m4o4p3o2m2n2o2o1n1m1m/k/k0m2n1n0k0k2n3o2n0k1m1m2n2n2n1m1m2n2n1k0j3n2m3k3n1k0j1m1k2m2m2m2k0j/j0k/k.k.m0m2n2n3n3m3m2k4m4n3k1k1k0k1k2m3n4o3n3n4o1m/k2o1n0n0n2o0k2k3o2m2m3n0j0j2k2m3n2m3n3m1j2m2j2m2o3o3o2n2n3n3o2m2n2n1k0k1k2o3o2n3o3o3o3n2m2m2n2m3o3n3o2n1m2n2o0m1m1m2n0m0k2n2n2n3p3o3p2o1n1n2o0n/k/k1m1k0k0k1m0m2n1m/k-j0k-i/j2n0k/k0m1m1n/m0m/m/m1n2n3n3n3o2m1k1k2n1k/i3m2m2k2k3m3n2n2m1k1k3n4o4n4o2k1k1k2m3n3m3m4n4o4o4o3n2m1m2m2n2m2m2n2m2k0j0j1k0j2m2n2n2m2n3o2m2n2o2n2m3o1m0j1k1k1j1n1n1k1m2n2n1m1n1n1k1m1m1m1k2m3n2m2m1m/m0m0m2o2o0k1m2n1m0j2m2m1j2m3m2k2m2n1k0k1m0m0k2m2k3m2k2j0j0i1i2m2m2m1m/j/j2m2k1k2m2m3n3o2n2n2n2n1m1m3n3m2n2m3n3m2n1m1m2n2m2m3o3o0k.i/j1m2n2m2k2k4n4o2m2k2k2n2m3n2n3o3o1m2m2m3n4o3m2k2m2m2m1k1k2n1m0j1k1m2n1k2k3n3n3m0k1k1k1m2m3o2n2n1m1m0k0k0j,h/i0k0k0m2n4o4n2m2n3n3n1k1k2m2m0j2m2n2m2o2m/i0j2m3n3n2m0m1m1n0m1n1n2m3o2n2o2m4o4n4m3m3n2k2k1k1k0k0k1m1m2m2n2n2m2m2n2m2m1k2m4o2n1m2m2m1k1k2k2k2k1j/i0j1k4o4o2n3o2n3n2m1k2m1m0m1n1n/m0m0m1n2n2o2n2n2n0k0k3n3o2n1m/j/j2m4o3n2m5p2m2m2k2k1k1k2m3n3n3n3n2m2m2k1j2k1k2k2m2m2m1k1m0k0m0m2o2o3p1n1n2n1m0k0k2n1k1m3n3m2m1k1k2k2m2m3m3o2m1k1k1k3m2m2m2m1k3m4n3n2k1k2m2k1j2m3m4o4o2m0j0j2k2m3o2m2k0j.i2n2n0k0k2n1n.k/k1m3o1k0j2m3o2n1m0k2n2o2n2n0m.j1m2n2m1k/k0k2p2o1m1k3n3o2m1j0j0j3n4o2m1j1k3n3n2m2k2m4n5p4n3n2m3n2n2n2n2n3o1m1m2n2n1m1m2n2n1m1m2n2n2n1n2n2n0k0k2m3o2n1k1k4n4n3n2n2m2n2n2n1m1n2n1m2n2n0k1m3o2n2n3o2n2m0k2o2o2n2n2n1m0k0k2m1n1m/k2n2n2m2j1j2m3n2k2k1k3n3o2o/j1m1m2n3p1m2n2m2m2m2m2n2n2m0k0k1m3o2k4n4o4n4n2o2n1m2o2o2o3p2o0m0m/m0n2o2o2o3o2n2n2n0k2m2n3n2n1k2m2m2m2n3n2m2m2m3n2m2k3o4n1k2n2m0k1k2n2n2n1m0k2o2n1m3p2o1m1m2n/j1m2n2n2o2n1m1n0m0n0o/n/o/n0m/m0k2n3o2m2n2n3o3n0k/j1m2n1m2n2n2n2n1k2n2n4p3o3o3p2o2o/j.j0k1m1k1k2n3n1n0k2m1m2n2o1m2m2n2m2n3o3o1k0j1m3n2k1m4o3n1k2m1m0k2n0k1k1m0k0k1n2o2n3o2o2m1m0m0k2o2n2n2n1n1n1n1m1n2n2o2n2n0m1m2n0k0k1m1n2n2n1m2o2o1n/m/n/m1n2o2n2n0k2n2n2n2n2o1n1n3p2p2o2n0m0m2n2n3o3o2m2n3o2m2n2m2m2k3n4o4p3o2n2o2o0m0m2n2o2n3n3o4o4o2m2n2m3o4o4o4o3n2n4o3n2n1m3o3o3n2n2o3p2o3o3o2o2n2m2n2o2m2n2n0k/k1m0k1k2m3n4o4p4o2m4n3n3n2n1m2n3o3o4p4o2n3o2n0k1k3o4p3o2n1n-j1n2o1n1m2n2o1o0m1n0m0m2o2p3p3p2n2m2n3n4o4o4p2o0m0m1n1n0m2o2p2o2p1n0m2p2o2o1n1n2o2p0m1n2n2o2n2n3o4n3n3n4o4q4o1m1k2n2o2o2n2n2o2n2m2m2n2o4p3o2n2n3p2n1n2n3p2p2o2n2o2o2o2p2p2p2o1n2o1n3p4p3n3n5o4n4o4o3o3o3o2n2n3p2n3o3o4o4p4o4o3o4n2n2m3o4p4p3p3n3n4q3p3o4q4q4p4p4o2m2m2m2j3m2n2o2o3p2o2o2n2o2o4o4p3n4o4o4o3n3n4o3n2o4q3p1n2o4q4q2o2n3p4q4q2m2n2n3o2o2n2o2o4p4q2o2n2o2o3p4p3o2n3n4o2m3o3o2o4q3o3p3p2o2o2o2o3o4p4p4q2o2n3o4p3n3n4o2m2n2n2n2n2o3q2o2n2o2o2o4q3o3o3n2m2n4o3n2m2m3o3n4o5p4p2n2n3p3q3p2o4r3q2o2o0m1o2n2o2p2o3o3p2o2o3o3p2o1m2o4p3p4p4q4q2o2p1p2o3p4q3p1o2p2p2p1n0m3p4q3q3p2o2o0m1n4q3q3o3o4p4p4p4p3p3n3n3o4p4p4o5q4q4p3o4p3o4p4p4p5q5r3p3p3q2q2o2o2o2o2o3p2o2o2o3p3p3p2o2p2p3p3p2p3p3p3p4q4q2o1n1o1p2p3p3o4p3p2n1n1o2o4p5q3o3o4o4q4p3o3o3o2o3p4o3p4q4q4q4q4q3p1p1o1o1p/n0o3o4q4q3o3o4p4p4q5q5p3n4o5p5p4p4o5q6r5r3o3o4p5q4q5r3o4p4q4p4p4q4q3o2n2n3o2p2o2o3p4q3p4q4r3p3p4p4q4p3o3p4p3o4p4r2o2n2o3p3q4r5r3p2o3p4q4q4p5q5p5p4q2o2p2p2q4q4q4q4p3o3p3o2o2o3p2o1o2p3p3q3q3q3p2p2p2o2n3p3o4p4q4q4p4p4p4r4q3p3q4r4r4r4r4r4r3q3q4r4r2p4r2p0n2p4r3q4r4r4q4p4q4q3o3o4p4p4q4q4q3p2o2n2n4p2n2n2n4q4q3p2o3o4q2n2n3p2o2o1n2p4q2o3p3q4q3p3q3q4r4s5s3p2o2p4q2p2p3q4r4r3p2o3p3q2p2o4q2p2o4r4q2o3p4r4r2o2p4r4q2p3p3q3r2q3q2q1o0n1n2n4r4q4q3p3o3q2p2p3p2p2p4q4r4q5r4q2p3o4p3q3q3q3q2p2q3r3r3p4p4p4q4q4q3p2o3p3p3q4r4r4r4s1p1p3q4r4q3q3q3r2q2p2p2p2q4q3p3p5r5r4q4q5r5r3p2o3p3p3p4q4q3p3p4r4r4q4r4r4r3p2p3q3q3p3q4q4r4s4s3r5s2q2p3r4r4r5t6s4q3p4p5r5r5r5r4r4r5r5r5r4s5s4r4r5s4r4q4r4q4r5s3r4r3p4r5s5r5r4q5r5s4r5s4s4q2p2q4r4r3q4r5s3q3p3q4s4s4s5t4s3r4s3r4s3q4s3r3q3q4s5s5s5s4r3q4q4r4q4r4r4r3q4r4r6s4q4q4q4q4p4q6s4r3q4q5s6s5r4p3o5r6s4r4q4q4q4q4r4r2p3q1o2p5s6t4s5t5s5t4s4s4r4r4r2p4s4s3q2p2p4r4q5s5s5s4r4r5s6t5t4r4q6s5t4q5q6t5s3q4r5r5r4q4r4r4r4q3r4s3q2p4q5r4r5s7t5t4s4s4s4t4r3q4r4r6s9u:u7u:v:u6s4q4q4r3q4r4r4r4s4s3r3r5t5s3r4s3r2q3r3r4s5t5t3s3q3r5s5s4s5r5s5s5t5s5t5s3r3r4s5t4s3q4r4q5r7u6t2p4r5t5s4r4s5t4s3r4t2r3r4r4r4q4s5s5s4r5s4r3q4r4s4s4s4r4s5t4r4s5t5t4r3q4s6t5t4r4r5t4s2q3s3s4s4t4t4t4t4t4s4t4s4s4s2r2q3t5t4s4t4s5t4r4r7u4r4q5t6u4r4s4s4t5t4t6t6t4s5t4s4r4r4t4s4s2r4r4r4s5t4s6t4s5t4s5s4t5t6u6t7t7t6t5t5t5t4t5u4t2r2r5u3t2r4t5t4t4t4t4r4r5s4s4q4r5s6u6u5t4s3r5t5t4r4t5s4s4t4s4s5u6u7t7t4s4s5t6s5s6t6t4s4s4r4r5t6t5t3s3q5t5u4s5s4s2r2s5u6u5t4s4s4t5u5t4s4s4s4s4s4t3r4s4t3r4t5u3s2r3r4s4t5u4s4s4s5u5t5t4s4s3r4t9u;u5t4s6u5u5u4u2t2s3u3u3u2t2r2r5u5u4s5t5t7u7u5t6u6u5t5u5t5t5t4s5t6u6u4s4u6u6u5u6u5u5t5t4t4s5u6u3u5u2s3t8u7u6u5t4t4t4s4s5t5t6u7u6t7t6t5s5t9u7u4s6t7u6u6u5t4t4u6u5u6u6u6u6u5t5t5u7u7u5t5t4s5t4s4s8u9u5u5t6t7u7u6t6t5t5t6t7u5s5s6t6t9u8t5s6s6r5s6u5u5u6u6u5t5t6t6u7u6u6u4t4s5t4t4s6u6u4s5t5t4s5u5u4u4t4t4t6u7u8u:u6u5u7u6u5u4t4u4t4t5u3r6u6u4r4s6u4s8u7u6u6u6u4t6u9v9u7u7u5t5t5u5u5u5u6u5u4u4t3s3s3s5t6u5u4t7u5u7u6u6u6u5u5t3t5u7u6u5t5t5u6t6t4t5u8u8u9v7t6t9u9u8u9u;u8u5t6t:v:u6t4t8v8u4t5t4t5t6t5t6u6t7v7t8u8v6t6v5t8v5t5r8t6u5s6t6u4t4u6v6t5s7s7v6t3s6t6t5s5r6t7u8v9u9u8v7u8v:v7v7v7v8v7u6s7t6s7s6s6r7t9t6s7s7v9w6u7u7u6t7t8u8t7t7s8t6s6t7t6s6t6t5s9u9w8t8u6u8t8u8u9u:u;w{>|;y;y;y;y;{=|>}=|<{<{;|<|<|:y7w7y8x;|;|;|=}<|:y:y:y<{<|;y;{:y6w9y;}:|:|:{8x8y:{;{;{;|>|<{;|={=|=|={|<|;{;{;y<|>|=|<{=|=|;{<{=|>|>|>}>}<{=}=}<|=};|;|;|<|=}<{<{<{=|=|>}>}@~>};y:y=|1n1n1o1o0o/n1o2o/m.k0m0m2n3o3o4p1k/j0k1n0m/m/m1n0n1n0m2o1n0m/m/m0n0m.m.k/m.k.k0n2n2p2p2o0n/m/m/m-k/n0n.k/n1o1n1n1n2o2o1n0m1n0m/k.k1n2n1m1n2n0k1n1n0n-j-k/n.m/m1o0n0n/k.m0m1n1p0n.m/m1n/m/k0n0m0k1n/m/k.k.m/n/m-j/m0n0n0m1n0n2o0n0n1n0n0n0n/k0m2o1n/k/k1m1m2n0m0m1m2o2o0k1k2o2p2n1n2o0m0m0m2o2o1n0m1m1n2n1m0m2o2o0n/n0n/m.m.m0n2n2n0n/m-j.k/n/n0n0n/m.m/o0o0o0n0o/m0n.k1n1m0k1m1n2n1n/k0m1o0o0o/n-k-j.k/k/k1n1n0m1n2n1m2n1m0k1m2n2m1m2n2o3o4p1n.j.j1n0m1n1o0n0n1o2o1o1o2n2o2p3p3o0n.m.m0o2n1m0m2n2m1m1n1m0k1m3o3o1m0m2n2n1k2n2n2m0m.k/m/k/k0n/n/m/m/n0o0o/n.n/n/o0o0n2o0m1n1n.m/m/m1n2p2p-k-k0m0m0n/k1m2n1m1m1n0n1n1n0m1n0m0k/k0m1n1m0m/k.j.k/k.j0m0m1m2o2n2n0k2n1n1m2n2n0m/j0k0k0m/j/j2n2o2n3o2m2m2n1m0k1m/k-j/m0n0m1n1m1m1m1m2n2n2o2n2n0m1n0m0m2o1n1n3o2n1n/k.k0n0n0m1n1n2o2o/m-k/m/m.n.m.m/m.m/m1n0n0m0m2n2o2n2m2n1m0k0m0m/m0n1n1o0m1n1o/k1n0m1n1n1n1n1n1n2n2n2n1m1n1n2o2o1n1n1n1n1n1n0m.k/k1m1m0m1n1n2o1m1m1m1k2n2n1m0j1k1m3n/i0j3o2n2n2o2o2o1o/m0m/m.k0k2m3o2n1m1n2o1n2n2n0m1m1n0m.k0m/n1n1n/m1n2n2m0k2n2n2n2n1m1k/m0m1n2n2o1n0k0m2o1n/m.m-k+k-k/m0n2o1n1m1m2o1n3o3o2m3o3o2m4p2n1m2o/n/m1o/n.k/k-j/k/k0n0m/m/n0n/m0m1n0n0m0m2o1n/m0m/m.k0m0m0k0m1k2m1m2m2n2n1m2o2m/j0k2n2n1m2m2n2n0k/j2n2n0m2o1n0m2o2n2o2n1m.j/k2o1m0m0n1n0m/k0k1m0k0k0k2n2o1n0m2m2n2o1o/m/m1o1o.m0m2o2o0n0n1o0n/m1n0m0n2o1n/m/m1n/m-j.k/m0m0m1n0m1n2n2n1n2n1m2n1m2n1m0k1m3o2o2n0m/m/k.j0m/m0m0m1m2o2o1m0k1m1n2n2o2n0m/k/k2n1n0k0m1n1n2n2o2o2n1n1m/k/k2o2o2n1n1n1m2m2n3o2m2n2n1m2o2n0m/k2n1m0k2m2n0k/j1m2n1m2n1n2n0m/k1m0m0m0m1n0m1n2p2p1n0k2n2n1m/k/k2n1m1n2o2m1k2n2n1m2n1m2m2n2n2o2o1m1m2o2o1m1m2m2o2o2p1o0m0k1m1m1m1m2n1m2n1m1n1n/k0m0k0k/k/k0k0k2n2n2n2m2n2n1k.j1m2o0m2p2n2o0m1m.j/k2n2n1k2n2k1k2n2n1m0k1m0m1n0m2o1n/m0m2o3o3o1m1k2k2n2m1k2m1m1m1n1m2o2n2n0k/k1n0m2n2n1n/k.j-j/m0m1n2n2n2n2o1n1m2n3o2m2n2n0m/k/k.k/k.j1m2n2n1m1m2n2o1n1m1m0k1m2n2m2m3n3m1j2k3o3o2o0m/m0m/m.k/k0m/k/k2n2n2m2m2m2n3o3o2n3o4n4o3n1m1m2n2n1m0k1k1m1m2m1k2m0m1k2m0k0m1m1k1m2m1k/j0k1m1m0k1k4m4n3m3m3n1k2m1k1m1n/k1m2n0m1m2n2k2m2k0k1j1m3o3o3o2n1k0m2m2n2m3n0i3n4n3n4o1k0k0k/k2n2n3o3n4n3k2k2n1m1k2m1j2k2m1j1k1j3m2k2m0j1k0j2k1k1m0m/m-k-k.k-k-j.k1o1n0m0m1m/k2o2o1m2o2n1m1m2n2n2n1k1k1k1j1j2k1k0m1m1n2n2n2n2m1k2m1k0k/j0k/j1m3o4p3o2n1m0j0j1k2m1k1m1m2n2n3o3o0k1k3n3n2m0j1k2n2n2o1n0m1n2n1k0j1k2n2n2n2n2k2m3m3n2n2m2n2n3o2o2m2n1n1k2m2n1m2k2m2n1n.k-i0k1m1k1m2n0k0k1m0k0k2m3n2m2m1k1k2m2n2m1k/j1m2n3o2m2k3m2m4n4n3m0j1k2n2n2n2m1m/j/j1m0m/k/k1m0k1m2n2n1n2n2o2o2n2o2n1m1m/k0k2n4p2n0k1m2m2n2m2n2m2n2n2m2n2m3n1k3n3o2k1k2m2n2o2n2n2n0j/i2m2n2m2n2n1m1m2n2n/j/j0k0k2n2m1j2k3m3m2k2j1i1j1k3n2m2m2m3n2m3k3m2j1j1k0k0m0m/m/n0k0j0i1k0k0m1n0k1m2n1k0j2m2k1k1j1k2k2k2n3n2n2m1m3n3n3m1k1j3m4o2m1k1k0k0k2k2m2m3n3m2k2k4n4n4n4o3m2k2m4n4p3o3o4p3n2m2n3n4n2m3n3o2n3o2o1n2o1n1m2n1n1n1n.j.i1m1m2n3n1m2n2n2n2m2n2o1m1m2n2n1m0k2k2m2m2m1k0j1k2m2m2m1m2m1m2n0k/m-k.k1n2n2n3n2m2k3k3m2m2m2m2n2n2n3n3n3n4o4o0k/k3p2o/m0m2n1m2n3m2m2m2m1k1k2n2m2m2n2m1j0i3m3m3n3o2m1m1m1m2m3n2m2n2m0k/j2n2n2n3o2n3n2n3o2m2m2m2m2m2n3o3o2n2o2n1m1m2n1m1m1m1m2o2n1n1m2o2o2o1n1n1n0m1m2n2n1m1m1m0m2n/k0k0k1n/j/k1m2n/j/k1m2n1m1m2n2o2n2n2n3o3o2n2m2m2n1k/j2n2k2k3m3n2m2m2m2n2m4o3n2k2k2k2m1k1j2k2n4o4n2k2m3n3n2n2n2n2n2m2n2m1k2m1k1m1m1j2n2n2m2n2n2n1m1m2n2n2n2n0k/j0j2m2k2m1n0k0k2n1m1m2o2o2n2m2n2n2m2o3o1k0k1m/k0k1m1m1m1k1k1k0k0i2k2m1j1j3m4n2m1k0j0k2n2m2k0j0j2k2m2m1j1j2m2k1j1k0j/j0k3n3n2m2k2k3n3o3o2n2m2m1m1j2k2m2m0j0i1k1k1k2k1j1k2m3n3n1k0j1m3o2n2k2k2m4o3m2k2m2m1k/k0k/j0k2m2m1k1k3n3n2m1k2k2k2m2n2m1m0k/j0k0k2k1j1m3n2m2m2n2m1k1k1k2n2o1m2n1m0m1m1m0j1k2n3o2o1m2k3o3n1m1n1m1k1k2n1m0k2m1m2n2m2m1m2m3n1k1m3n1n0m/m/m0m2n1n0m1m2m2m3n2k3m4n5p4o3n3n2n1m0k0k0k1m2n2n3o2n3o2m3n2n2k2n2n1m1k2n2m2m2m0j3n4n2m0j0j2m3o2n2n2n3o1m1k2n2n/m0m0n1n0m/k/k0m2o1m2n1m/k0k4o2m1k0k/j1m2n2n3n4o6q2m2m2m2n3n2m2m4o3n2n3n1k1k2m2n1j0j2m2n1k3n2n2m2n1n1m2n3p3p2o2o3o2o1m0k1m1k/j1m4o3n1m1m2k3n3n3n4o2m1k1k2m2k3n3n2m1j2m3m2k2m3n3n2m1j3n2m4o3m1j0j1j1m2m1k1k/j0k0k2m2n0j0k1m2o/k1n2n3o2m1j2m4o2o1m2n2n2n0m2o1n1n2n3o2m2m1m0m2o2o1m2m4o3n2m2k2m2m2m3n2k2m3n2m1j1k2m3n4o4o3n2m2m4p2n/j2n3o2n1m1m2n2o1m1m2m2n2m2n1n0m0k/k1n1m0m1n1m2n2m2m1k4n4m3m2m1k1m2n2o1n0m1m1n1n1m0k1k2n2m2n3n2m2m2n2o2o2n1m1m1m2n1m2o3o2n2o2n2m3m2m2k2k2k2k2k2m4o2n2n1m0m2n2n1n2n2n2m2n2n2m1m2m2n1m1k0j2n3n4o4o2m1j1k2n2n2n2n2o3p2o0m/m/m2o2o2n2n1n1m2n2n1k2n2n2m2m2k1k2m2m2n2m2n2n3n3n1k1k2n2m2m4o3o2m1k2m2n2n2m1k2n2m1m2o2o1m1m2n0k2n2o2o2o2o2n2n1n2o/o.m.m.m-k.k0k3n3o2n2m3n4o4o3o2m1k1m2m3n3n2m2k2m1m3o3o2n3o1m2m1o/k/j1k2n3m2m2k1k0k0k2m1m1m1n2n2n4p3o2n3o4o2n3m3o3n2n3n4p2n0k1m2m1m3o1m2m1m1m0k2n2o2o2o2n1m2m2n2n2n2n2m1n/k0m1m2o3p0n/m2o2n1m3p1n0k2o3o3o3o1n0k2o3p2o1n1o0n0m2n3p2o1m2n2o2o2o0m/m/m1n2n2n2o2n1m1m2n2n2n4o4o4p4o4o2n2n4o4q4p5q3o2n2o2o2o3p2o2n2n2m2n2n1j0j3o4o3o3n3n4o4o3n4o3n2k2n4p4p0k1m2n3o2n3q3o3o2n2m1m1m1n1n1n.j0k1m2m3o3n4o4p5p4o3n4o3o3n3o1n2o2n2p4q2o2o2o2n2n2m2n4p3o2n1n/m2n2n1n0m2o2o2n1n2o1n1n2o2o3p2n2m4o4o4o4o2n3o2o0m0m2n2o1n2o2o1n1n2o2o3p2o2n2o2o2n1n1m1n2n2o3o2n2n4o4p2m3n4o3o2o2o2n1n2n2o2o4p4p2n1k0k2n4p4p3o1m2o1m2o0m2n0m0m1m2o2o2n2o2p2o2o1n2p2p3p4q2m3m5p5p5p4n4o3m2n3o4p3o2n2n3o4o4p3n4o3o3o2m2m3o2n3o3o2m2o4q4p3o4p4p4p3n4o3n3m4o2m1k2n2o2o3o3o2n2n3o3o4o5q4o4n4o4o4n4o3o2o2o3p2o1n2o4p3p3o2p3p4p3o1m2n2o3o2n2n2o4p4q4q2o2p4q2o2o3o4o4o3n4o2m4o3o2n4q4p3p2o2o2p2o2n2n2o4q4p2n3o4o4p3o2m2n2m2m2n2n2o2n2o2p2o2n2n1m4p3o3o2n4p4p4p3o4o3n2m2m3n4p5p3o2m2n3q2p1n3p2o3p3p2o2p1n3p2p1n3o4q3p3o3o4q3p3p3p5r5q3o4p4o3p2o1n/m1o3p3p1o2p2p1n0n2o3q3p3q2p1n2o0m2o3p2n2n2n3o5q4q4p3p2n2m3o4p4p3o4p4q5q4q4p4q3p3o4p4q4q3p2o3p3q3p2p2p2o2o2o2o2o2o2o3o3q2q2o2p3p3p2p3p3p2p3p4q3o2o1n0m2o3o4p4p3o1m0k0k2n4p4p4p4p4o4o4p4p4q4q3o3o3p3p4q3p3o4p2o2o2o0n0n0o1p3q3q4p3o2n3o4p4p4p3o3n4o6p6q6q4p3o2o4q4q3p2n2p2o3o3o4p4r3p3o2p4p4q3p2n2n4p3p2o2o3p4q4q4p3p4q3p4p3p2o4o4o3n3p5r5r4p3n2n3o4p5q6r3p2p3p4q3p4o5p6p6q6q3o2o2p3q4r4r4q3p2o2o3p2n2o3q2o1n2p4q5s5r5r4r3p2o2n1m3o3o4p4q4q4p4q4q4q2o4q3q2p2p3q3q2p3q3q2p2o2o3q4r3q2o3q3q2o2o2p4r4p4p4q4p2o4p4q4q4q4r4p4q3o3o3o3o2m2m4p5r4p2o3p4q2n2n3p2o2o2o3q3q3q3p2o3p4q4r2o4r4r5s4r2o2o4q3q2p3q4r4r4r3p1o2o2o3q4r2p2p4r3p2o2o4q3q2p2p3p3q2p3p3q3q2p3q4r2p3q3q3q5r4r3p2p3q4s3q4r4r4r4r4r6s5r3o4o4r5q3o2p3q4r4s3q2o3p2q2o3p4q4q4q4r4r2o3p3p3q3q4r4r4r2p2q3q4r4q4q5s5s3q2o3p3q4r4r4q5r5s5s5s6r5q4p4p4p4q3p2p4q4q4q3p3p4r4r3q2p1q2p3q4r3q2p3q3q2p3q3q2p3p2q4r4t4s4r4r5s3q3p4q4q3p3q4s5s5s4r4q3p3q4q3q4r4r3q3p3q3q4r4r3q4r4r4r4r4q5r4r4q4r3q4r3r3q2p3r4r4r3q4q5s5s3r2p3r5t5s5t4r2p4r4s3r4s3r2q4s4s3r4s4s4t4s4r4s4q4r4r3q3r3q4s3q4s4r4q3p4q4q5r5s4r4q5s4r4q4q4p4p5r4r4q4q4r4q4r4r5s4r4s3q3q4r4s4s5s4s5s4s4r4r4r5s3q5s4r3q2p4r4r4s6t6t5s4q4r5s6t5s3q3q5s6s5r4r6t5r3q4q4r6s4q5r5s4s3q3r4r5r3o3q6s5r4r6t5t6t4s4s4t3r3q4r5s5t5s5s6t6s6s6t5r3q5r5r3q3r5s5s5t4s4r5t4s3r4s4s2q3r4s5t4r4s4r4r4s4r5s6s4s4r5t5s4r4t5t4s4s4s4r4r3q4q4q5r6t5s4q4s5t5s4s5t5s3q2q4s2r4s5t5s3q3r5t4q4r5t5t3r4r5t4s3r1p4q5s4s4r4s4r4s3q4q6s6t4r4s5t4t2q4s3s2r4t4s4s4s4s4t4s2r2q3r2r2r4u5u3s4t5t5t4r4r6t5s3p5s5s4s3r3r4r4s5s6s6t5t6t4s3r4s4t5t6u5u4s4s4t5t3r6t5t6t3r2p4s4s3r4s6u6u5t5s3s5t4t3s2r2r2r5u3t3s4u4u4t4s4t5t4s5t5t5t4s4r5t6u6u3r4r4t4t5u5u4s4s4t4s5s5t4s5s6t5s4s6u7u6u7u5s5s5s6t6t4s5t6u4s2r4t4t4s4t5u4r3r3r4t5u5t4s4s5t5t5t5t4s4s4s4t4s5u6t4s4t4s4s3s3s4t6u5t3r5t4t5t6u5s5t5t3r5s9u9u7u6t4t4t4u4u2t2s3u2u3u3u4t4t5u6u4s4s4s6u7u6u6u5t4s4t5u4s4r4s6u6u6u4s4s5u5t4t5u5u5t4s5u4t6u5u4u5u2s3t7v6t4t4t4t5u4t4s6u6t6s5s5s6u5s6t4s7t7u6t7u7t5t6u5u4s5s5u4t4u6u5t4s4s4s6u6u5t5u7u6t6t6u6u6u6t5t6u6u5t6t7u6u5t6s6t7u7t6s6t5s8t;u9u7t6t5s4r3s2r3s5s6t4s6t5t6u4t5t6u5t4t5u4s4t5t4s5t5u4t4t4s4t5u5u4t7u:u:u7u5t4t6u6u4t3s3s4s5u5u4s5u6u5t4t5t5t9t6t4t5u5u6u4u3s4t5t6t6u5u5t4t4t4t5u3t3t4t3s3s3s5u6u5u4s6u6u6t6u6u6u8v9v5u6u6u7u5u6v6u7v7u5u6u7u:u;v8t6u7t8t7u7u6u6u7u7u7v7u6t5t8u8v4t5t7w8v5t5t6t6v7v7u7t5t6t6t7t7u5s8u9u6u5t5u6v4t5t7v5t5u6v6v6t5t5t5t6u6t7u8v9u9t7t7u8v9t5t1s2r5u5u6t8t7s8s7s9u:v8t7s6t9w9u6t6u8u5t7t7t7t7u7u7u5u7u7u6t6s7t9u6t8t:u7u6t7t9v9v9u;u9u:u;v6s6u6u7v4s5t9v{}<|;{<{=}>}<{;y;{=|;{;{=}<|<|;{;{=}=|<{<{;{;{<}<|;{}<{<{>}?}?}=};{:w;y<{<{=}>}=|=}=}<}<|:{;|<}<|=|;{;y;y=|>}?}<{>|=|<{<{>}0n.m/m/m1o1o/n/n1n0n0m0k2n4o4p4p2n1m2n0n/m/m1n1n/k.k/m2o0m0m/m0m/m/m1o2p1o0n2o2p1o0m1n0n/m.k/n/n-k.m/n.m/m1o1o1o2o1o2o1n/k0m/k/m/k1n2o1n1m1n1n1n1n1n/m.m/n/n0n0n0n1n/k.m/m/n1p0o/n0n0m0n0n/m0m0m0n2n0n/m-k/m/m/m0n0m/m1n2n2o1n.k.k0n1n0m0m0m/m1n2o1m0m0m/k0m1n0m1m2n2o1m0k1o2o2n2n2o1n0m2o2o1m/m0m2n2o2n0m0m1n1o/m.m.m0n0n0n/m0n1n1n0m.k.m-k.m/n/m/m/n/n0n/n/n/n/o0o.k/m2m0k1m0m1n1n1m/k0m0n0n-m.k.k/m0m1n2n1n0m0m1n0m0m1m2n1m2n2m1m2n3o3o3p2n/m/k0m/k1n1o0m0n/m/m0n0n2o2p2p3p2o2o.m,j.m0n2n2n1m1n0k1m1m1m0k2k2m0k/j0k2n2n2n2n0m0k.m-k.m/k/m.k.k0n/m0n/n/n/n.n.o1o/n2p/n/n/m/m0n/m1o2p0n.k0n0m0m0n0m1m2o2n2n2o/k/k1n1n0m1n.k-j/k1m1m/k/k/k1n2o1n2n1m1m2m2n1m.j1m2n0k3o3o3o2n.j0k1m1m0j1k2o2n3o2n2m2n1k1m2n0k.j.k/m0m0m2n2n2n1m2n2n2o2n2n1n0m/k/m2o2o0m0m1m1m0m0n0m0m0m0m2o2o2o.k.m.m-k0n0o/m0n1o0n0n0k1m1n1m2n1m1m2m1m1m0m0m.k0m0n/m2o1n0m0n1n/m.k/k/m/m2o2o2n2m2n2n2n1n1n2o2n2n1n1m2n1n0m0m1n2n1m2n2n1n2n1m1m2n2n2n2n1m0k2m2m2o0k1m1n/k1n0m0m0m0n.k/m0n0m1n/j0k1m1m0m0k/j0m0m0m2n2n0k0k/m0n1o1o0n0m1n2n1m2n3n2m1m2n1k.j/k0m0m2n2o2n1m1n0k.k-k-k.m/n1n/m1n2o0k1m2n1m3o3o3n2n3o2m2n0k1m0m/m/m0n/m0k/k/k1m1n2n1n1o0n2o1o2p2o2o2o2o1o/m/m1n/m0m/m0m0m1n2n2n2m1m2n2n2o3p1n2n2o3p3o3o3o2m1m0k/j1m2n2o3p1n1m1m0m2n2n/k.j1n1n-k.k1n1o0n0m0k2n2n0k0m2o2o0m/k1n2o2o2o0n0m1n1o.m.m/n1o/m-k0m1n0n1n1n1n1n0m0m1n1n/k0m0n0m0m1n2o1n1n0n1m2o1n/k0m2n2m1k1k3o3n1n2n0m-j.k0m1n0m0m2n2o3o2o0k/k0m2o2n1n2o2o0m1n1m0n1n2o2n2n1n1n2n2o0m1n0m0m1n2n2o1m2m2m2n3n2n1k2n2m0m2m2n1m/j2o2o1k/j1m2n1m2n1m0k1m0m1m2n1m1m0m/k0m0m1n2o1n1n0m/k0m1m1m1n0m1n1o/k/k1m2o2o2n3o3o1m1m1n1n3o3o1n1n2o1m0k2n1m2n1n1n0o0m1n1n2n2n1m0k0k1m1m1m2n0m1n1m2o2n0m0k1m2o2o2o2o1m1m1m1m2n1n1m2o1m2n1n0k/k0m2n0k1k2n1m2m2n3o2n2n2n1m2n1m2p2n.j/k2n2o1m1m2n2n2n2n0k1m0k0k2n1k2o2o2o1n0k0m0k2n1m1m0m-j/k1n2o1n1n0m0m2o1m0m2n3o2n2n2n2n0m/k.k-j,i/k3o1o0m1n2o2o0m.k1k1k1m2n3o4o4n3n3m2k2n1n0m1n/k/m0m/j0m2o0m/k2p2n1m2n3o1m1m3o3o2m2m4o4o2m1m1m3o3o1m/j0k0k1k2m3o3n1m1m1j/k1m2m2m1m2n1m0m2n2n2n2m3m3m4n4n4n1k1m0k0m0m/k2n2o0m1m2n2n2k1k0k1k2n2n3n3o2n1m2n1k2n2k2m1j2m4n3n3o2n1m1m/k1m1m2n3n4n3k2m2n2m2m2m1j1j2m2m2k0j1j2m2m/i1k1k2m2m2m1m/k-j-j/m/m.k1n2o1n0m1m3o0k1m2n1m2n2n2n1m2n2n2n2n2m2n2k2k2n1m0m0m1n1m0k3n3m2k2n2n2k1m2n2n2n3p4o2n2n1m/k/j/j1m1m1m2n2o1n2n3o1m0m1m1m1n2k1m2n1m1n2o0n0m1m2n1m1m3n3o2n2m1m2n2m2m0m1m2m1m1m2m2m1m1k1k2m2m1m1k0k0k0m/j.i1m2k/j0k1m1m1n2n2n2m2m3n3n2m1k2m2m2m2n2m0k2n2n3n2m4o4o2k4m4n4m2m2n2n2m2m2m1m1m1m0k1m0k/k0k0k1m2m2m2n/k/k2o1n2n2n1m1m2n0m0k2o1m1m2n2n3p2n2n2o1m2n2o2o3o2n0j1k2n2m2m2n2n2n2o3o2m0j0j2n2n2n2n1m2n2n0k1m0k0k1m1m0k1k2k1j2k2k2k1j2j1j0h1j2k2j2k3m2k2m2m4n1j0j0k0m.k.k/m0k1k0i1j3n3n1m/k1n2o1k1k1k2m2m0j1j2k2m3n4n3k1k1k2m4o3n2m2n4o3n2m2m2m1n0k0j0j1k1m1j1j3n4n3o4n2k2k2m3n4p4o2m2m4o4p2n2m3n4o3n3o2m1j2n2o1o1m1n3o3o2o2n2o1n2m2o1n2n1m0k1n2o1n0m1m1m2n2o2n2n1m1k2m1k1k2m2m1m0k1m2n1m1m0k.j/k0m0m.k.k1o2o1k2n2m3m3m3m3n2n2n1m2n2n3n4o4o3n3o1m1m1n2n1m1n2n2n2n2m2n2o3o3n3n2n1k2m2n2m1j1i3m4n3m2m2m1m1k1k0j1m1k2m2m0k/k2o2o1m3o2n1k1m2o2n2n1k2m2k2n4o2n0m1n2o1n2n2n2n2n2m0k2m2m2n.j0k2o3p1n1n2o0m0m1m0m2n2n0m0m0m/k0m2n2n1m0m1m2n0k/k/k1m1m0k1k2m2m1k2m2k2m3n2n2n1k0j1k2n1k2k3m2k2m2m2m2m1j2m2m2k2k2m2n0k/j0j3m4o3m2k2k2m2n2m1k2n3o2n2n1m1m2m0j0k2m3n2n2m1m2n2m1m1m2n2n2n2n1m0k0m2m1k0k2n3o0m0k0k1m3n3o1m1m1m3m3n2n2o3n2k1k2n0k/j0k1m2m3n2m0j1k1j0i0j0i2k2m3n3m0j/j1m1m1k2n2m2k2m3m3m2k2m2k1j1m2m2m2m1k1k3n3n1k1j1j2m2n1m1k2m2n2n4n3m2m2m2n1m1m3n3n2m3n2m3n3o2m2k3o4p4n2m3m3m1j.h0j3n3n/i,h.i0k2m1k1k2m2n3n2m2m3n2m2m3n3o2n0k/j0k1m0j1j2n3n2m2m2m2m2m1m0k/k0m1m2n2n1k0m1m1m3m3n2n3o2m0j1j1m1k/j1m0k0k1k2m1m/j0j3n2n3n3n2n3n3m1k2m3o2o0m1n1n0m1m1n/k1m2n3n4p4m4n4n5o4o2m2m1m1m0k0k/j0k1m1m2n2n2m1k2k2k2k2k2m2n3o2m2m2n3o1j2m3n2n2n3n1k3o2m1k2m1k2m2n2m0k/k.k-j1n1n0n1n0m2o1n0m1m0m2n4o2m0k1k1m2n2m1k2m2k1m1k0k0j2k4o3o4o3n2k2m2m2k2m3n3o3n2m2k2m/j1m1m2m1m1n2o1n2o1n2o2o1n1n0m.j/j0k0j0k3n3n2k2m2k3o3n2m3o2n1k1k1k2n3m3n2n2m2m3n2m3n2n1k1m3m2m1k3n2m0j1k2m2o2m2m2m0k1m2m1m1k/j.j0k2n0m1m1m2n2k2k4o3o2n0k0k1m1m0k0k/j/k0k2m1k2m1m/k1n2n/j0j2m2n2m3n3n4o3n2m2k3n3n3n2m3n3n1j0j2m1k1k0k2n2n2n2n2o2n2n1m2n3o1m0k2m2o2n1m/k/k/k0m1n1n2n2o2o2m2n2n2m2m2k2k1k0k0k2n1n0m0m/k1m1m/k1m2n2n0k2m2n1k1m2n2n2n2n2n3o3o4o4o4o3n1m2o2n2n3o2m2k2k2k3n2m2k4n3o2n1n0m2o1n1m2n3o2o3n3o2n0k2m2n1k2m1j2m2n4o4p3n0k/k2o2n0m0m1n2o1n0n1n1n2o2o1n2n0m0k1m.j1k2m2m3o3n2m2n2n2m1m2n2n3o2m2m1k2n2n2m2k3n4o3n2m2m2n2n2m0k2n2n1m2o2o0m/k2n2n2n2o2o2o2n2n1m1n0o0n/n.k/k.k0k0m3n3n3n2n4o3n3o4o3n2m2m2m4o4n2k1j2m0k2m1m2n2n0k1m2n3o2m1k2m4o4o3m2n2m3n2n3o2n1m2n1m3o3n2n2n2n3o3o3n3o2n2o3n3o1n2n2n3o3o1m2m1m2n2o1m0k0n1m1m2n2n2o1m2m2o2o2m0m2n2o1m2n1n/m2p2p2o3p3p2o1m0k2m1m2n2n2m3o2o2o2o1o0m0m1n2n1n1n1n2o3p0n/m/m0n1n1n2n2o2o2o2n1k1k3n2m2m2n2n3n3o3n3o2n3n0k1k2n2n2o3o2o2n2m1m2n1k/j0k2n2o2n2m3o4o4o2m3n2m1m2m1m1m0k1m2n2n1m2o2n3o1m1n1m0m0m0m0m/k2n2n2o4p3o3n4o3o2o2m2n2o3o3o2o2p2o3p3q2n2o2o2n3p2o2m3n2n3o2n1n2o2o2n1n2n2o3o2n1n2o3p3p2n2o2n3o4p3o2m2n2m2m2n2n1n2o2o2p1n1o0n0n2p2o1n1n1n2n2n1n1n2o2o2o2o3p4o2n3n4o3n2m2m3p4q3q4p3p3p2o3o2o3o3o3o2m2m4p4p3o2n1m2o2p2o2o2n1m2n2o2o2o2o2p2p2o2p2p1n1o3o1k2k5p4o4n4o4o3n3n2n2n2n2n3o2n3n2n4p4o3n4p4o3o1n2n2n2n2n4p4o2n2n2o4p3o2n3n4o2n3n2k1k3o4p3p2o2n3o2n2n3n4o5p3n2m4p5p4o4o4q3p3p1n1n1n2o3o3o2n2o2o3p3p2n4q4q3o2n2o2o2n2o3o4q3p3p2o2n2n4p4o3n2n2n3o3o3o3o4q3p2n2n3p3o2o2n3p4p4p2n2n2n3n4p3o2m2n1n2o2n2o2o2o2p2p2o2o2n2n3p3p3p4p3o3o4p4o3n3o3o2n3n4p4o3o3p3p4q2o3p4q4q2o2o2o2o1o3p2o4p4q3p2o2o3p3p3p3p5q4p2n3o3o3p2o2o0n2o2o2o2o1n1n2o2o2o2o2o2o3o3p2o2o2o2o1m2n2n2n4p4p3o3o3p3o3p4p5r4p4q4q4p4p4p4p3o2o2n3o4q3p4q4q3p2p2o2o2o2n1n2o4q4q3p2o2o2o2p2p2p4q3p2o3p3o2n3p4q4q2o3p4q4p5q5p4o4q4q3o2n3o5q5q4p4p5q5q3n2n4p4q5q4p3o4q3p1m1m1n2o2p2p1p1p3p3q3p2n2n3o5q5q4o3o2n3n5q6q5p5q4p2o2o3p2o2o0m1n2o3p3p4q4q2o2o2o2o3p4r3p3p4p3o2n2o3p4q4q3o2o4q2o4p4q2p4o4o2n2p4q5q4q4p3p3p4p4r5q2o3q3p3p2n4n6p7q7p5p4o3o4p4q4q4q4q3o3o2o3o2n2o4q3p4q4q3p4q4q4q3p2o2p2n2o3o4p3o2o2n2o2o4q4q2p4r2p1n2o3q3q2q2p1n/m0n2o4r3q3p3p2p4q4q4q2o2o3p4p4p3o3o4q4q3p2p4q4q4r4q4p4p3o3p2p2n4p3p3p3p4q3p3o3p3p3p3p4q4q4r3p3p3q4r4r2p4r4q4r4r3p3q4r3q3q3q2p2p3r3p1o3p2o3q4r4r3q2p1p3q2o4q3r4r3q2o3q3p2p2o2p2o4r3q3q5s5s4r4q3p2o2p4r3r2p3q3p2p3p3q5r4p3o3p4r5r3p4q4q4r5s5s2q3r3q3p4p5s4s4q4r4r3p4q4r3p3p4r4q2q1p3q4r4r5r5r4q4q3p3q3q4q4q5s5s4r4r5r4r5r4p3o4q4q4r3q2p4q4r4q2p2p2p4r4r3r0p0p4r4q4q4r4s3r2p3q4s3r2p3r4s4s3r5r5s4r3p3p5r4r2p2p3q4r5r4q4r3q2o2o2p3q3p3p3q3q3s5t5s5s3q4r4q3p4p4r4r3p5r5s4r3q3q4r4r3q3q3q3q4r6s4q2o3q5s5s4s4r2p3q3r3r4s3r2q4r4r3r4s5s4r3r2q4r3q4r4r2p4s4r4s4q4s5s4r4q5r5r4q4r4r5s5s4r4r5r5r5r6s6s5s4r4q4q4q4r5s4q4q4r4r5s4s4r4r4r3q4r4s3q4q4s3p4q5s4r4r4s4r3q4r4r3p3q5s5s4s4r3q3q7s6t5s5s6t5r4r4r4r4r4r4r6s5t4s4s5s6s5r4q6s6s5r5s6t5t4s4r5t4t4s6t7u6u4s4s4t2r2q5s5t4r5s5s3q3r5s5t5t4s4r3r3s3r3r4t4s2q3r4t4r4r4r4t4t4r4r5s5s4r5t5s4r4s4s5t4s3r3r3r4r5s5s5r5r5r5s5s4s5s6t6t5s4r4r4s3r4s5t6t5s5s3p2p3r4r5t4s4r4r4r4s3r4t5t4r4r4r4r5s5s4r5r4r2o4r4s4s2q3r3s2r4t4t4s4s4s4r3r2r2q3r3s4s4t4u3s4t5t3r4s4s7u5r3q4s4s5s5s2q3q3r3r3r5s5s5t5t4s4t4t4t6u6u6u4s4r4s2q5s5s5s4r3q3q3r2q3r4s4t4t4t3s3s3s2r2r3t3t4t4t5t4u5u4t4s4t5t5t4r4r5t4r4r5s5t4s4r4s4s4s5t5u4t4s5t4s5t4s4s6u6u4s4s6u7u5s5s5s7t7t6t5t4s5t5u4s4s4u5u5s4s5u5u4t4t4s3s4t5u4t4s4t5u6u5t4t5t5u4s4s6u6u5t4s4s4s3s4s6u6u4s7u5s7u7t6s7u5t3r4s3s5t6t5u4s4s4t4t5u3t2s2t2t4u3t4t4t5u4t5u5u5t4s6u5t4r4t4t5t5s5s4t6u9v7u5u4s4t5u5u5u4t4s5u5u3t3s4u4u4u2s4t4t4t3s4t5u5t4t6u7u7t6s4r5s7u7u7u6t6u6t9v8u4s4s7u5t4s5t6u5u5u6u4s4s5t8u7u4s4s5t5t4s5t9u8u5s4s5t6u7u6t8t9u6u5s6t7u7u6t7t6t5s8t:u:u:u9u5t3r3s4t4t6t7u5t7u5t4s3r3r5t6u5t5t4t5t4t4s4t4t5u5u2r3s5u4t5t7u7u:v:v7u5u5u4t4t4t3s4t6u4t4t6u6u6u6t7u5t3s3r5t5u5t5u4t3s3r3r4s5u4t4s5t5t4u4t3s3s5u5u5u5u5u6u5u5t5u6u6t8u9u9v:v9v5t4t6t6u7u6u7u6v5t7u7t5u9u:v9u:u9u7u5t7v6u4t6t7u6v6u8w8v6v6t3s4t4u6u6u6u6t4s6t7v8v7u6u7t9w6v6u7u9u7v5t4s5t4t5v6v5t5u5t6t7u7w5v6t7u6t7t9t6t6t9v8v6v5t3s2r6t5t3t5s8u6v7u8w:v7u7t6r9u}>}<|=}<|;{<|>}=}={<{9x;{=|={<{:y<|<};{;{;{;y<|<|<|>}=|<{=|>|<{<{<{<{=|;{;y={>|>|<|<{;x;{<|<{<|<|<{=}<|:|:y;|;|=}=}=|<{<{<{?}?}?}>|?~?}<{>}@}0o0n0n/n/n1p/n.m/n1o1n0k2n4p3n3n2n2m2n1n0n0n/k.k/m/m2n2o1n2o0m.k.k0m2p2p1o1o2p2o0m/m/n/m.k/m1p1o/o/n.m.m0n0n0m1n1o/m.m.k.j1n1n1n1n1o2o0m1n2n2o0m1n1n1o0o0n/n/n/m/n1o1n0m/m/m0o0o1p1p/m0o1o0n0n0m/m1n0n/m-k,k/m0n1n1o/m2o2o0m/m1n/m0m1n0n/k/m1n1m1n1n2n0k0m0k2n1n0m1n2o2n2n0m/k0k1m2o1o1n2p2o0m/m0m2o2o1m1m2o2o0m/m.k/m1o0n0n/m/m0n1o1o0n/n-k0n0o0o.m.n/n.m/n/n-m-m.m-k.k1m2n0n0m1m0k0m0m0n1o/m-k-k.k/m0m/k/k1n1m1m2n1n1m0k2n2n2n2n1m1m0m1m1n1n0n1o1n/m0n0n/m0o/k,j/m1n2o1o2n1n0n1o.k,j-m0m2n2n2n0k/j1m1m0k1j2k0k0k0k1m1n2m2m1m0m0n0n/n0o1o1n.k-j/m0m/m/m0n0o/n.n/n/n/n.m0o/m1o1o0n2p2p.m0n0n1n0n1n1n2o2o2o2n0m.k.k/m0m/m0m0m0m0m1n1n/m0n0n/m0n0m1n2n1m0k1k1k0k1m1m1m2n3o1n3o0m2n1n2n2m1m2o2m2n1m2m2m1k2n1m/m0m/k/k/k/j0k2n2n/j0k2o2n1k0m0m1n0m/m1n1m/k.k0k1n1n1o0n/k/m0m2n2n0m.k-m,k,k/m1o/n0o2p2o2o1m2n2o2o2n0k2n2m1m2n0m0m/m1n/m/m1n1n0n/k.k/k/m-k0m1n2o1m2n1m2n2n2m0k/k1n1m1m1m0k2m1m0k0m0m2n1m2n0k/k0m0k0k1m2n2n2n0k2n2n1n2n1m2n1n.j/k0m1n1n2o1n1n1n0n1n/k0j2n2o2n1n0m2m2o2o2n2n2n1m0m1n1p2p2o0m/m1n0k1m2n1n0k0m1m/k/k0m1m1m2n2n2o1n/k/m0n1o0n1n2o0m0m0n/k0m0k1m3o2o3o2n3o2n2m0k0k1m0n1o0n1n1n0k0k2m2n2m1m2n0n0m/m0m0m1m1n0m0m0n2o1o.k0m0n/m0m0n0m1m1n2n1n0m1n1n/k1n2o2n1m2m2m0k2n2n2n2n2n2o0m.j0m0m0m0k0m0m1n2o/k,j,k/n0n0m/k/k0m1n1m1n3p3o1m/k0m1n1n1n1n/m/m1o0n0m.k/k0m.j0m1n/m0n2o1n2m2n2o2o1n0m2o2o1n1n2n1m1m2n1m0m2o2o1m0j2m2n2m2n3o2n1m0n-i-j/m0n0m.k0m2o2o3n1m0k1m0m0k/j1m2o2o2o2o2n0k/k0m0m2o2n1m2n2n/j0m2o2n2n2o2n2n2m2m2m3o2k2m3o2n2n3o2o2n1m2n2n1m/j1k2n3o2o1m0k1m2n1m2n1m2n1m/k/k2m2o2o0k/k0m/k0m2n2n2o2n1n1n/k.j2n3p2m1k1m1k2m1m2m2o2o2o2n2n1m0k1m2n1m1m0k0n1n2o1o2o2n0m/k1m2n2n2n2n2m/k/k1o2o2n1n1m0k1m0k0k2n2n2n2o2o1m2n0k1m2n2n1n0m2n2o1m0k1m3o3n3n2n2n2n2n2n2n0m0k2p2o/k1m2n2o0k1n2m0m2n2n1m2m1m1m2n1k1m1m2n2o/j.j/k1m0k1m2n1m2o2n2n1m2n0m/j1m0m/k1m2o2n1m1m0m1m0m/m0m0m1n2o1n0m1m0m1n0m1n2o1m2m2m2m2m3m3m2m2m2n1m2m1n/k/k1m0j0k1m0k1m2n2n1m2n2n1k2m2n2m2m3n3n3n2n0j1k2n1m2k1m1n2n1m0j1m2n1m2n2n0m/j0m1m1m2n1m/j1m2n2m1m1k3k3m4n3m0j0k/j/k1n1n1n2o2n2m2n3o2m3n3o3o3o1m1k2n3n3o3n2m2k2m3n3m3m4n2m1m2o2n2o2n1m1m2m2m3m2j2k2n1k1j2k2m3m3n2m2m2n2m3n2m1k2m1k2k1k2m2m0m0m0m1n1n0m1o2o1n1n2n2o2m1m3o2m2m2n2n2n3o2n2n2n2n2n2k2m2n2n0m/m/m0n/k1m2n2n2m2n2m2n2n2n2n2n1m0k1m2n2n1m1m2n2n2m2o2o0m0m1n2n2n0k/j0k1k2m1m0k/k1n1o2n0k1m2o2o3o2n2m2m0k1m2n2m0m1k2n2n1m2m2m1m2n2n2n0k0k1m0k0k1n1m1m0k2m1k1k2n2o3o2o3o3o2n2m3o3n2m2m1m2n2m1k0k2n2m2m2k3n4o4n4m5o5o4n3n2m1m2n2n2m2n2n0k/k0m/k/k1m2o1m1m2o-i,i0k/k0m2n2n2n2n1m0k0m1n2n2o2n2n1m2m2n2n2n2o0k1m2n0k1k2n2m2n2k2m2m1k2n2m2m2m2m1k2m2m1k0k.i,i0k1m1m2n1m/j1k2k2k2j2j1j1j2k2k0i0i1j1k2n2m2k3m2k4n2m0k/k0m.k.k1m2n3n3m2m4n3n2n0k0m2n2m1k1k2k2k1k1j1j2k4m4o4n4m3n2m3n2m1m3n3n3o2m2m2n2m1m1k1k2m2k2m2n2m2m1m3m3n3m2m2n2n3n3n2m2n2o2m3o3n2m2n2n1m1k2n1n/k0k2n2o2n2o2o2o2n2n2n1m1m2n2n2n2o2o3o3o2n3o3p3p0k1m2n2n2m1k1k0j/j/j1n2m1m0k/j-i.j2n1m0m0m2n1n0m1n2m4o4n4n4o3n1k0k2m2m2m2m2m1k3n2n3o1m2n3o1m2n2n2n2o3o3o3n3n2k2k2m2m2m2k2k2j2j3m2m2m3n2n2n3n1m0k1m3n2n1m1n2n2o2n2n2n2n2m1n2n2n1k1m3n3n3o2n1m2o2p2o1m1m2o2n0k1m1m2n2o0m0m2n2o2n1n1o1n0m1m1m2n1n/k.k/m0m/k2n0k0m1m2n2n1m0k/k2n2m2m2n2m2m0j0j2k0j1k2m2n0k1k2m2n1k2m3m2k2k3n3n2k1j2m1j1j2m2n1m2m0j1k3m4o4o3n2m3o2n2n2m1m2o2n1m2n2n2n1k/j2m4o2m2m2m3n2k1k2n2n2n2n1m1m2n2m2m2m1m1m3n1o1m0k2n2o3n1m0k1m3n3n1m2o3n2m0j1m2n/j/j2n1k2m2m2m2k0i.h/i1j2m2m3n4o0j/i/k0j2k2n1m1k2k2k1j1j2m2m2j1j1m2m1m0k0k0j1k3n3n1k2k2m0k1m3o3n2m3n3n2n2k2m2n2m2n2n2m3n3n2m2m2m2k2m4o4n4n4n3n2k2k3n3n3n1k.i/i1m2n1k0k2n4o4p3o3m4n4m2m2n4o3n2o1m1m1m1m1k3n2m1k2m1k1k3n2n2n0m0m0k1k2m1k0k1m2m2m3o3n3n2m1m1m1m1m2n2n1m1m2n2m1m0k1k3m1m3o2m2k2k1k2m2n1n1m/m1n2o1n1n1m1m0k2n2o3n3m4p3n3m4o2m1k2n2n2n2n1m2n2n2m2n2n2m0k1k2k2k2k2m4o3n1m0k2o2n1m2m2n2m2n3n/i2m2m2m2n2m2m2n1k/j/k/k/k1n0m0m0k.j2n0k0k0m1n2n2m2m2m2n2o0m1m2n3o2n0k/j/k1m2n2n2n2m2k1k3o3n2m1k2m4n4o3o2m2n2m0k/k2n0k2o2n/k1m0m1n1n/m.k0m1n1n2n1k2k4n3m1j1k2m2n3m3n3n2n1k2m1k2n2m2m2n2m1k2m1k2m2k1j2k2m2m1k2m2n2m1k0k1k1k1k2m2n2n2n2m2m1k1m1m2n1m0k0k1k2m4n4o2n2n1m1m/j/j0j0k/j.j/j2m1k1k1m0m1n1m0k1k1j2m2n2m2n3n3n2m2n2m2m3n3n2n2m2k1m2m0k1m2n2o2n2m2n2n2n2n1m2n2o1m0k0k2m2n2n1n2o1n1n0m2o1m2n2n0k2m3n2n1k1k2m2m1m2n1n2n0m0m0m0k/m/k1m2n2n0k1k2n2m1k1m2n2n0k1m3o4p3o4o3o2n3o2n1m3o2o1k2k3m3m3n4o3m4o3n2n1m0m2o2n2n2o2n2n2n3o2m1k2n2n1k2m2m2m1j3m3o2n2m0k1n1n1n1n1n1n2o2o1n1n0m2o2o1n2n1m0k/j2m2n2m3n4o4o2m1k1k2m2n2m2n1m1m2m3o2m3n1j1k3n2n2n2n2n2n2n2m2n2m1m2o2o0k/j2n1m1m1n2n2o2o1m1m0m.k/k1n2o3o2n2n2n2m/i4o4o3n2m2k3n3n3n3m3n3n3m2k2k1j2m2n1m2n1k1k2n2m3n4o3n2k4n3n3m4p3m2n2n4o4p3o3o2n2n1m3o3o3o3o1m1k2n2n2n1k3n3o2o2o3o4q3o3o2n1m2o2n1n1m2k1m2n3o1n0m2n2n2n1n2n2n2o2n3p3q3p2p1n0n2o3p3p2o1m1m2o4p3n2m2n2m0k0k1m2o2n1m1n2o2o0n/m0n0n/m1o1n2o2o3p2n1m1m2n2n2n3o2m1k1k2n4o4p2m2n2m3n2n2n2n1k1m2o2o2n2n3o3o1k2n2m2n1m1m3o4o4o4o4n4o3n3o2n1m1n3o2o2o2n1m2o2n4p2n1m2o2n2n1n0m1n3o2o3o3p2n2n3p2o2o1m2n2n1n2o2n1n2o3o2o2m3p2o2n4p3o2m2n2n4p2n2o2p2o2n2o2n2n3p2n1m1m4p3o0k1m3p4o3n2m3n4o3o2n2n2n2n2n2n2o2o/m.k0m2o2o2o2o2o2o2n2n2o2o0m0m1m2o3o2m3n4p4o4o4p4p3p2p3p1n2n3p3p2n2n4p4p2n2m4p2o2o2n2n2o1n2n3p3p3o2o2n2n3p2o2o2o2o2p2o/m0m1m0j3n4n3n3m5p5p4o4o3o2o2n2o2n2o2m2n4p4p3n3o4p4p2n2n3p3o3o4o3o1n2o2o2n2n3o3o5p3o3o2m3n4q4p3p2o2o3o3o3n3n3n3n2k3n4p4o4n4o4p4p4p2o2n2n2o4o4p2n2n2n2n4p4q4q4q3p2o2n3p2n2o3p3p3p2o3p4p2o2n2n3n3o3o4p3o4q2o3p2o2n1m2n3p2o3p4q4q3p3p2n2m4o4p4p4q1m1n2o2o2p3q3q3p3p2o2n3o2n2m2m2m2n2n2n4q2n4p4q4p4p4o4p3o3o4p4q3p2o2p3p3p1n2p2p2o0n3p3p3p3p2n1n1n2o3p2o2o4q3o2p3o2p2p2p2o2o3q2o2p3p1n2o4q3p2o3p3p2n2o3p4q3p3o2p3o3p4p3o3p3o2n3n4p4q3p3o4q5q4p3p4p4p4p4p4p3o2o2o3p4p4p4q3p2n2o3p2o2n1n3p4q4q3p3p2p2n2o2o3p3p1n2m2o2n2o2n3n3p3p3p3p5q6q6q5q6q5q4q4o4o4p4p4p4o4p4p2n1m2n4p5q4p2n3p4p2o2o3p2o2p1o1o3q4r3q4p3o3p4p4p4o3o2o3o4q5q5p4o4p4q3p4q4q4r2o0n1n2o4q4r3p3p2o2o2p3p3p4r2p3p3p3o2o3p4q3p4p4q4p2o2o2o3p3o2o3o2o2o2o3p3q4q4q4p4q5r4q2o4q3p2o2n4o7p7p7p6q5p4p3o3p2n4r5q3o4q4q4p3p3p4p2o3p4q4q5r4q4p3p3p2p1n2n4q5r4q4p3p4q4q4r4q2p2q0n2o2p2p3q3q2q3q3r3q3p3q3p3p4q4q3q4r4q2o2o4p4q4q4p4p3o4q2o2o2o4r6t4r3p3p2o4q4q1n3p3p2o3p3p4q4p3p2o3p4q4r4p3p4q4q4r4r3p3q5s4r4r4q4r4q4q4r4r4r2p2p2p1n2p3q0n2p2q4r3q1p1p2q2p4r4s4r3p3q2p2o2o2o2o2o3q3r3q2p3q4q3p2p3o3q3r2q2q2p2q3p4q3q4r3q3p4q4r4q4r4q4r4r4q4r3q2p3p3p2p3p4q4q4r4r3q4q4q2p2p2p2o2o3q3r5s6s5r5r5r3p2o4q4q3p4q4s5s5s4r4q4q5q5r5r4q3p3q3q2p2o4q3q2p4q4r3r3q2q2p1p3r4s4s3q3q4r2r3q4r2q2r3r4s4r4s4s4s4s3q2o2p3s3r3q3r3q3q4q5r4r4r3q3p3q4q4q4r4r5s5s5r4r4r4q4p5r5q5s4q4p4r5s4r3q4r4s4r2p2o2p3q4r4r4r3o3r4s5s4r3q2q2r2q3r2q2q3q3q4r4r4r4r4s4s3s4s4r4q4r4r4r4s4q3q4r4r5s4p4q4q4q5s5s5s6s5r4r5r5r6s6s7t6s4q4q5r4q4r6t4r3q4r4r5s4s4r5s4r3q4r4s4r4q4r3p2o4r5s4r4s4r4q4r4r3q3q6t5s3q3q3q4q5r6t5s6t7u5s4s4s4r4r4s4r5s5t4s3q4r6s5q5q9s9t6s6s6t4t4s4r4s5t6u5t6t6t5t4r4s2s3s4s3s3q3r3r4r4r4r4s4s4r5s3s5t5t4r4s4t2r2q4r4t4t4t4s4s4s4r4r5s5s5s4s4r4r4s4s4s4s4s4s5s6s6s5r5r6s5s4s4r4r5s4s4r5s4r4r3r4r4s6t6t4s3q3r5t4s5t4t4s3r2q2q2p3r4t5t6t5t5s6s5s4r4r4r4q4r4r5t4t4t2r3r3r4s4s4s4s5t4t4t4t3r3s3s4s4t3r4s5t4s4s5t6t5s5s5s4r6t6u5s5s4s4s4s4r4t4t4s3r4u5u5u5t5t5t4r3r6u3r5t4r4r4s5t4r4s3r3s4s4t5u4t4s3t3t2s2t3t3t4t4t5u3u4s3s3s5t5t5s3r3q4r4r4s5s5s4s4s5t5t4t4u5u5u4s3r4r3r4s4s5u5t4r4s6t6u5s5s6s7u7u5t5s5s5u5u4u5t6u6u5t3r3r5t4t4t5u4r3r4s4t4s4r4s4s5t4t5s6u5u3s4s6u5u4s4s4t4u4s5u6u7u6u6t8u:u7t7t6t5t4s4s4s4s5t5u4t5u6u6u4u2s3t2s3t2s4t4s4t4t3s5t4s3r6u6u4r5t5t5t6u6u5u5u8u6u7u6u5t6u5u5u4t4s5u3s3s2s4t4u5u2s3s4t5u5u6u6u6u6u7u7u6t6t6t6t5s6t6u:u8u6t9u7t4t4t6t4s4t5t5t5t6u6u5t5t6u7u7u7u7u6t6t7u7u8u9u8u5t4s4t6t7u7u6t7u5t7s9u6u6u5s4r8t9t7s9t8s;u8t3s4t5u4u6t;u9u5t4s4s2r3s6u5u4s4s6u7u6u4s4t4t5u5u4t4s4t4t5t7u8u7u5u6u5u4t4t5u5u4t3s4t6u4u4t5u5u7u9v4s4s5u7u5u4s4t5t4t3r3r4t6u4t4u4t6u4u4t3u3s5u5u6u6u4t4u4s5u5u5t8u:u:u:v:v7u4s4s4t7u6t6t6u5t4t7u6u5u7u9u:u;v|<{<{<{=|>}>|;{=|<|8x;{>}=};{:y:{<|<|:y:y:{;|;{;{>}?~>}>}={<{=|?}<|<{<{;y>|>|={={={<{=|=|<{;y:y;{<|;|:y:y<};|<|=|=|=|={>|=|<{>|?|>}?~>}<{=|/n0o0n0n.m/n.n,m-m/n2o2o3o3o2m2m3o2n1n1n2o/m-j/m0n0m1n2o2p1o0m/m.k/m2p2p0n0n1o1o/m0n2p1o0n/n1o1o0o/n-k.m0o/n/m1n1n0n-j+j.k2o1n1n2n2o1n0m1m1m1m0n/k0m1o1o/m.m0o0n/m1o2o1n/m/m0o1o0o0o/m.m/n1o.m-m.k1o0o/m-k,k/n1o/m0n.k1n2p1m/k2o2p1n2o1o0n0n0n1n0m2n2n1m0k/k1n1n1n2o2o2o2o1m0k0k0k1n1n0m0o1o1n0m1n1n/m/k0m2o1o0n0n-k/m1n1n0n1o0n0n1n0n1o/n-k.m/n/m-k.m.m/m0n0o.n.m/o1o/m0n1n/m0m1n0m1m0m1n1o0n0m0n1n1n1n0m.j/k1m1n1m2o2n/k0m1m1m2n2o1m/k0k0m0m0m1o3p0n/m/k1n2o/m.m1n2o1n.m0m2o1o2o0m/m/k/k1m0k1m1m0k2m2n1m1m1m1m0k1m2n1m1k0k2n2n0m0m/n0n0n0m/m/m/k/m/k0m0o1p0o/n/n0o/n/n1p0o0o2p1o2p2o.m.m.k0n1n/k0m2o2n2n1n/k.k/k0m.k.m/m/m1n0n0n0n0o/n/m/m/m/m1n2n1m0k1k2m/j0k1m2n2n2m/j1m1m/j0m2o2m3p3p1m2o2n2n1m1k2m1k2o3p1n0m0m0k1m1m1m/k/k3n2n0k-i.j1n1n0m1n/m/k0m0m0n1o0n/n0n0n2o2o2n0m.m-m,k-m.m/m0n1o1o1n2o1n0k1n1n1n1m1m0k1n2n0m0m1n1n/k2o2o0m/k.k.k/m0m,j0m1n2o0k1m0k1k1m1m/j/k2n2o2m2m0k1k0k.j-i/j0k1m2n/j/k1m1m1m0k0k1m2n0m1n0m1m1m1m1n0m-j-j.k1n1m1n1n1n/m0m1n/m/k0k1k1m1m0m1m1m1m0k0k1m1m1n1n0n1o0o.k-k1m0m/k2n2o1n/k0m2n0k0k2n1m1m1m2n0m0m1o2o2o0m0m2n1n1n0k0k.j/k0k2o2m2m1m0m2n2o2m1m1m1n2o1n2n0m0k1m1m2n2m1m0j0k/j.j/k1n2n2o1n1n2o2o2o/m2o1o1n0n0n/k/m0m2o1n0m0n2p0m/k0k2n2m2o2o3o2o2o2o1m1m1m0k0m1n0m1n1m0m1n1n1n-j.k-j/m0n0k/k1m1m0m1m2n2n2n1n0m0m1n/k/k2o1n.k0n0n/m.k.j/k/k1n0n/m1n1o2n2o2n2o2o0m0k1n2o2o2o1o/j0k3o2n0m1n3o2n1k2m2n2m2n2o2n2n/k,h/k/m.k.j/k0n2o2n2m1m1n2n2n0k1m2n2o1m2o2n2n1m/j/k1m2o2n1m2n2o1m1k2n2n1n2n2n2n2n2n3n3n1m2m3n2n2n2n1m1m2n0m/k2n/j1m2m2n1m2m1m1m1m1m2n2n1m2n1m0k1m2o0m0m1n1n1m1m2n2n2n2o0m.m1n1m2n3o1m1m1m0j1k1n2n2o2n3o3o1m/k0k2n2n0k0k0n2o1o0m0m2n0m.j.j1m2n0m1m2n2n/k/m2n2n2o2o2n1m1m0m/j1k2n2o2o1m1k3o/k0k2n1m0m2o2o2o2n2n2n3n3n1m1k1m2m2n3o2n0n0m2o1n0m1n0m2o2n1n0m/k2n3o1m1m2m2n2m2m1k0j2n2o0k.k0n0k1m2o2o2n1m2n2n1m1m1m1m/k0m.k.j0k0k0k0m0k/k0m0n0n0m0m2o1n0m0m.j0m1n3o2n1m2m3n2m2m2k2m2m2m1m0k1m2o0m/j0k2m1k/k0m2n2n0m1m2o2o2m1m1m2m2m3o3n2k/j.i1k1m0k2n3o2o2m1k2m3o2n1m2n2o0m/k/m0k0m1k0k0k1m2n1m0j1k4n4n4n3m2k1m0m0k0m2n/k1m1n1k2n3n1m2m2n3n3o1k0j1m3m3n2m2m2k3m3n4n4n3n1m0k1n2n2o1n1m1m2n2m2k0j0j2m2k2k2k2m3n3n2k2m2m2m1m1m2m0j0j2k1k2m2m0k1m2n2n1n1n0m0m1n2o2n2n1m2n3n1j2k3n2n1k2o2m2n2n2m1k2k2k2m1n-k+j,j-k/k0m1m1m1k2m2m2m2m0m1k2n2n1m2o2n1k/k0k1m0k1m2n2n/k-j/k1m2n1m0m1k0m1m0m1n1o0n0k2o2n1m1n1n0m.k1m2o1m1m2n1n1m0j0k1m1m2m1m3n3n1n1m/j/j2n2n2n2n2n2m0k1m2k1k2n1n.j1m2o2o3n3m2n3n3o2n2n2n1m/j0k2n2m3n2k2k3n4n4m5o4m3m2m1k1k2n1m/j0k2m0m/k0m0m2n2o1n1m0m2n0k-i/k0m2n2n1m0k0m1m0k0n1o1o2o1m0j0j0j2m1m1m2n1m0m1m2m2n2n2m2m2m2m2k2m3n1k1k2m2m0j2m2n2n-i-i.j0k2n0k0k/j/j0j2m2m2k2k1j1k2k1j/i0j1j2n2n2m2m2k1k3n3n1m0k0m.k0m1n2o3n4o3m3n2m2m2n0j0j2m1m2m2k0j1j1j1j2k3n4n3o3n3m2m2n1m1k4o3n2n2m2m2m2m2n3n3n2n2m2n2n2n2n2k2k3n3m1k1k2m1m3o3o1m0k2n3o2n2m3n3n1m0k1m1m0k1m2n3o3n2o3o2n2n2n2n0k/j1m2m2n2o3o3o2n2n1m1m1m.j1m2n2o3o3o2o2n2n2n1m0k1k1m0k1k1m2n1m2n2o2o1m2n2n1k2n2m2m1m1m2n1k2k1k2k1j2k0j2m2m4p3o2m3n2m2m2m3o3o1m1m2k3n2k2k3n2n2m2k2n3m2j3m3n4o3o1m1m2n2n2m2n3o1m0k1m2o2n2o1m2n2n2k0k1k2n2m1m2n2n3o3o3p2n1o1n/k0k3o2n1m1m2n1m1n1m0k2n2o1n0m1n2n0m1m2n2n0m.k-j0m0n/k1n1m/j0k2n2n0k/k/k2n3o2n2n2m3n1j2k3n1k0j0k0k1m1m2m3n2m2m3m2j2k2m2m2m2k2m0i0j2m3n2n3o1m2m2n3n4o2n1m2n2n1m1m2n1m1m0k0k2n2n2n2m2m3o2n2n1m1k1k0k1n2n2n1m1m2n2n2m1k2n3o2m2m3o3o2n2n2n2m2m2m2m1n1k1k2m1m2m0j1k3o1k1m3o0m1j2k2n3m1j/i0j0k1k0j1k3n1k0j0j0k2m2n2n3n3m2k1k1j2m2m1j0j1k2m1m/j/j2m2m3n4n2m2n2m0j1k3n3n2m2m2n2n1m1k2m2n2m2m1k1k2n2n2k3m3n2m2m4o4p4p3m2k3n3n3n3n3n1k0j2k2m1m2n2o3o4o3n2k3m4n3m2m2m2m2n1m0k1m2n1m2k0h1j3n2m2n4o3o3o3o2m1m1k2n1n1k1m2n1k2m3n2n2m2m1m2n2n2n2n0k0k3o2n1m2n2n2n1k3n2m2k2k1k2m2n1m0m1n0m1n1n1n2n1m1k2n1k1k2m5p5o1k3n2m1k1k1m0k0m2m2n2n2m2m2m2m1m0j2n2m2k2n2n2m1k0k2n3o1k1k2n2m2k2m2k2n2m2m2o3o2n3o2n2n2n1m0k2n2n1n1m1m2n/j/k1m2n2n0k0k1m2n1n0m0m1n0m1n2o1n1n2o2m2m2m1k1j2k2n2m1k1k1k2m3n3m2m2n2n1m0m1m1m1m0k0m2o2p2p1n/m/k0n2o1n1n1m2n3o2k1j1m3m2m1k3n2n2m2n2n2m2m2n2n2m1k/j1k1k0j1k2k2m3n3n2m3o2n2m2m1m0k2m1m2n2m3o2n2m2n2o2n1m1m1m2m1m2m2m4n4o2m2m2m2m1k1m2n2o1m1m0k0j/i0j1k2n2n1m2m2m2k2m1k1k2n3o3n1k2m3n2m3n4o3n2m2m2m2n0k1m2n2n1m2m3o2n2n2n2m2n2n2n2m2n2m2n2n2n2o1n0m0m0m.j1m1n0k2m2o/k/j0k2n2n2n2n0m1n1n/m1n1m/k1m1m2m2n2n3o2n2m1m2m2n1m0k1m3o2n2m3o1m3o3p0k0k3o2n1m2n3n3n2m3n4n4o2k2m2m2n0m2o2n2o2m2n2n1m1k2m2m2m1k2n2n2n1j0k1m2n2m1m/k/k2o2o2o1n1n1n0m/k/m2o2n0m2n2n2n1k2m2k2k2m3n4o2n2n2n2m1k/j1k2m1m1k3o2n2m0j0j2m2n3o3n2m2m2m2m1k2m2n2n1n0k2n2o2o2n1n1n2n2n2o2n0m-j/k1n2o4p3o2n2m1k.h2n4p2m1k2k2n3n4n3m3m4n4m4m3n2k4o3o2m2n1m1k2m2k3m4n3m2k3m3m2k2m2m3m2m4o4o3n3n3n2o1m2p3p3o3n2m0k2m2n2m1k1k3o2n1n0m3o3o2o2o1n0k0m2o2n3o3o2o3p2n1n1m1m2n2n1m2n2n2o2p2o2o2p2o1n0m0m0m2o2n2n2o2n2k3m2m2m2m2n2n3n2m1n2p2p2p1o.m0o/m/n1o2o2o3p3p2n2o2n1m2o3o2n1k1m2m4o3o2n2m2m2m4o4o3m1k1k1k1m2n2n2n2n3n3n3o2n2n2m2n4p3o3o3o4o4o3n3o3o2n2o3o2o2n2m2o2o2m2o1m2o2o2n2o2o1m2n3o2o3o4q2n2o2o2o2o0m2p1n1o1n0n1o2p1o2n2o3o2n2n3p3o2o2o2o3o2n2o2o2o2o3o2n3o3o3o2n2n2n2n1m2n5q2n2n4o4p3n4p2n2m2n2o2n2o2o1n0n0n0n2o3q3p3p3p2o2n2n2n1m1n1n1m3o4p2n2m3n4p4p2o2o2o2o3q2p2o3p3p3o3o4p3o3o3n3o3o4p2o2n2n1n2n3p3o3o3o2o2o2n2n1n2n2o1n2o2o1n1m3n3n3m2m4o5o4o4n3o4p4p2o3o3o2n2n3o3o4o3p2m3o3o4p4p2o3o3o2n3o2n3p4p2n2o2n2o5p4o4p3o4p3q3o3p3p2o2n4o4p4o4n2m2k4o4p4n3n4o4p3o4q3o2o3o3p4o3o2n2n2n1n3p3q2n2o2o2o2n3p3p3o2o2o2o3p2p2o1m2m2n4p4p3o4q4p4q4q4q2n2o1n2n2o2n2o3p4q4q4q3o3o4p4p3o3p2n2o2o3p2p4q3q2o3p2n2n3o3o1m1m2n3p2n2n3o1m2n2o2o4p4o2n3o4q4p3p3p3p2o2o2o2o2o2n2o2o4q4q3p2p2n1n3p3p2o2n4p5r4q3p3p2o2p2p2p2o2o3p2o3p2p3p3q3p4q4q4q3p2p2o4q4q3p2p3p4p4p4q4p4p3n4o4q3q2o2n3o4o4p2n3p4q4p4p4q3p4o3q4q3o3p3p2n3o3p2o3o2o2n3o2o3p3p4q3p2n2n3p2p2n1n2o3p2n2n4p4p4q4q4q4o4o4n4n4p5p5p3n2n4p5q6r6r4p3n3n4n3p3q4q4q4q3o3o4q4q3p4q4r4r2q2o3p2p3o5q5r4q5q4p5p6r3p2o4q6r5q3o3n4p3p4p3p3q3p3q3p1o2q4r3r3r2p2p3q4r4r4q2o2o3p2n3p4q4q3p3p5q5q3o3p2o2o3p2o2o2o2o3p4q3o3o3p4q4q4q5r3p3o2o2p3p4o7q7q7q7q6r5p4p4q3o4p4q4p4q5q5r6r4p4q4q4r5r4q4p4p4q4q3p3p2n1m2o4q4q4q4q4r5r4p2p3q3q2o3q3q3q3q2p2p3q4r4r3q2p2p3q4q4q2o2p4q3p2n4p4q4q4q4p3o2o3p2p2q4r3q2p2q2p2o2p4q3q3p4q2p4q3q4q4q4q4q3p4r4p3o2o4q4r4q4r2q2p3q4r4q3q3p3q4q3q4r3r4r4r2p1n1o2p1o2q2r4r2q1p2q3r2q2q3q1o1n2p2o2o2o2o2o3p4r4r4r2p3q3p3p3p4r3q3r2q2p2q4r3q4q4q4r4q3p5r5r2o3p4p4q6s5q4q3p4q3q4r3q4q4q2p3q4r3q3q2p2p3q3q3p3p6s7t6s7s5r4q3p3p4q4q3p4q4q4r4r5s5r3p3p3q5r5s3q2p3q4q3q2o2o2o4q4r3r3s4s3r4s3r3s4s3q2p3q4r2q3r3r3r4s4s4r4r4r4r3r5t4u2r2p2q3r4s4s3q2p3p4q4r5r4r4q4q4q3p4r5r5s4q4q3q2p4q3p5r6t5s4r3q4r4r4r4q4r4s4r3q3p2q4q4r4r4r4q6t5s5s4s4r3r3q2q4s3r2p4r4r3p2p4p3p3q3r4s4r3q4r4r4r3q4q4q3q3p4q6s7t6s4q6t6s5s5s5s6s5s4q5r4r4q6s6s5r5s6s7t6s7t4r4q4r4r5s5s4s5t4s4r5s4r4r4q4r3q2o3q3q2p4s4r4r4r5s5s4r5s5s4r3q4s5s5s5s5r5s6t5r4r4r5s4r3p4s5s5s5r5s5s5r4p4p5r9s7s6t5s4s5t4s3r4s6u5s4r3q3q3q2q3r4s2q2q4r4r3r4r4r4r4r5r5s5s4s5t5t3t3s4t4r3r4s4t5t5t4s4s4s4r5r6s4s4r4r4s5s3r3r4s5t7u6t5s5s5r5r6s8t4s4r5s5s4r4q5r5s4r4r5s4s5s7u3r3q4r3q4s4t4t3r4s4t4t4t4r3r3r4s4s5t4s6t7t4r4q4q4r4s4s5u5t4s4s3r2q4s4t4r4s6u4t5t5t4s3r3r4s4r2r4s5u4s6t5s6t7t7u4r4s4t5t5t4s4s5t5t5t5u6u4t4s5u4u5u4s4s4s4s5t6u4s6u4s5s5t6t5t5t5t4s2s4r3s4s4t4t3s2r2t2s4t4u4t3s3s4t3s3t5s5t5t5u6t4r5s4s4s6t5s4s4s6u6u6u5u6u5t4s4s4s3s3r4s4r4s4r4q4s4s4r5s6s7u7u7u5s4s5t4s3r4s4t5u4r5s6t3r2r4s5t6t3r3s5t5s4r4r5t6u5t6t7u3s3s5u4r4r4t5t5u4s6u5t6u4s4r5s6t6s6s4s4t5u5t4t4s3r4s6u6u6u6u4t3t4u3t4t4t3s4s5t4s3r5s6u6u7u6u4s4t5t4s4s5u5u4t5t4t7u6u5u5t3s4t5u4u4t3r4s5u4t5u5u4s3t5u6u5u5u6t6u5t5s5t5u8u8u6t5s7u6u7t7t6u9u7u6u7u5t4t5t4s4s4s5t6u6u9u:u:u7t5t5t5t6u6t5s4r5s5r5s6u5u7u7u5u5t7u6u6t7v7v7v5t4r5s7s7t7r6r8t8u3r4s5u5t4s7t:u6u5t6u5u6t7u5t4s5t8u:u6u5t6u5t7u5u4s4t4t4t6u7u:v6u4t4t4s4s4t4s4t4t4t4t5u4u4s4u5t5t6u4r5t6u6u5t4s4t5t4s3s4s4t4t5t6u4t4t4t4u3u3t4u4u5u5u4t4t4s5u6u4u:v;v;v9u:v7u5u5t6u7u7u4t5u6u5u8v7u6u6u9u:u;u9u5s7t5t4t6u5t6t9v:v7u7u9v8v5u5u6u6u4t4t8v:v:v9u:u9v6u8u8u4t5u6u7u8v6u8w6v7u7v7w6u5u6u6v7v4t6t5u7t6u5u7u7u8v8v7u7t8t7t6v9v8w6u6t8t5t7u5s6t9u:v:v9s5s8u9w8u7s7t7s7t8u8u9u6t4t5u6u5u5t5t6u7v:v:v5u6u9v:v:v8v7v6u9u9u8u6u7u6u6u6v6v7u7v8v9v9v9v6u7u;v:u:u;v;v:u:u;v;v9u7u6u6u9u;w}|>||=}>}<{<{=|>}>|;{<|;{:{=}=}<|:{:y:{<}<};{;{<|;{;{=}?~?~?~?}>|<{<{>}<{<{<|<|=|=|={|?}={>|A~@~>|=|>}<{<{.m.m0n/n.m-m-m-m.n.m0n2n2n2o2n2n1m0k1n1n0n.k/m0n/m0m0m1n2p2p0n.m.m/k0n1o1o1n0n1n1n1n1o0m1n1p1o1o0n/n.m.m/n/n0n/m0m1o0n,j.k2o1n0m1n2n1n1n2n2m0m1n/k/k/m/m.m.m0o0m0n0n2o1o0n0o1p1p0n0n0n/n.m/n.m.n.m0n0n/m-k.m.m2p0o2o0m0m0n/k0m2n2p1n0n/m/m0n0m0m1m2n1m1n/k/k2o2o2o1n1n2o2n2o2n2m2m2m1n2n0n0n2o1o0n1n1n/k/k1n2o2o1o.m.m1o0n0n1o0n/m0n/m0n/n/n/n.m/n0n1o/m/n0o.n/n0o0o1p2q2p1o1n0n1o2o2n1n/m0n1n0n1n2o2o2p1n/k/k1n1m1m2o2n0m0m1m1m2n1n1m1m1n0o0n0o/m0o/m-j/k2n2o1n0n0m1n.k.k.k0m1n2o1n0n.k0m1m0k2n1m/j1k2n2n0k0m1n1m1m2n2n0k1k0k1m0m-k.m0n/m0n1m2n2n2n/m0k1n1o1o/n.m/n0o/n.m.m/m1o0n2o1n/m/n/m2o0m/k/k2n2n2n0m.k.k0m0m/m0n1n0m0m0n0n0n2p0o.m.m0n0n1n1n2n2n2m2n2m2n2n2n2o3o1m0k/j1j1m3o1m4p0k/j1m2n1m0k2m2n2m2o3o3o2n1n1n2n1m0m0m0k2n2o0m.j.j/k0m/m/k/k/k0m/k0m1n/m/m0n1n1o2n2o1n.m.m.k/m/n/m0n0n/m/k1n0m.j/k1m1m1m0k/k2n2o1m/k0m0m0m1n2o1n0n0m1n1n1n/m1n0m1n2n2o2n2n2n2n0m2n2n2m0k2m2n2n0k/j0k0k/k1m2n0k/j2m2m2n1m1k0k2n1n1m1m2n2o0m/k0m/k/k.k1n1n/k.k1n1n0m/k/k0k0j/j0m0m0k0k2n2n0k0k0k0m1n1n0n/m.k,j-j1n1k/j1m2n2o0m0m2n2m0m0m1m2m2n2n2m2n3o2o2o2n0k1k1m2n1m1m/k1n0k1m2m1m1m.j1m2o2n0m1m0k2o2o1m/j1m1k2m3o2n2m1j1m1m1m1n2n2n2o2p2o2o0m/m.k1n/m0m1n0n0n0m0n2o1n0n1n2o0m/k1m2n1m1m2n2o0m/k0k1m1m0k1m2n2o2n2n1n0m1n1n0m-j.k.k.k/m/m2o2p0m.i0m3o1m/k1n1n1n2n1m0m1n0m/m1o1o/m/m1n1n0m1n0m1n1n0m1n2o1m1n1n1n2o2o1n2o2o1m/j1m3o2n1m2n3o2n1m2m1k1m2n2o0k1m/k/k2o0m-j.j0m1n2n1n1m2n2n1m2n2n3o3n0k0k0m0m2n2n1m0m0k2n2n0m1m2o3o2n2n2o0m0m1m1n2n2o4o2m0k1k2n1m0m/k0m1m1m1m1o2n2m2n0k-i1k1m2m1n0m2n2n2m1m2n1n0m1n2o1n/k0k1m1m1m2m1n1n2o0n/m1n2n2o3p2n1m2n0k0k2n2n2n2n2o2o1m0k0k2n2n0k/k1n2p1o/m/m1n1n1m0k0k0m1m2n2n2n0m.k0k1m2n2n1m2n1m2n1n1k1k2n2m0k1m4p2m2n2n/j/j2n2n2o1m2n2n2m3n1m1m2n2k1k1m1m2o3o2o1m0m1n1m0m2o2o1n0m1m3o2n2n2m1k1k2m2k1k3o2n0m1m1m0k2n4o2n2m0k2m2n2o2n1m2o1n0m/k.j0k0k1m2n2n1m0m0m/k.j.j/k0m1n0m/k1m2n2o2m1k2m4n4n2k0j2k2m2m2m2m2n2n0k/j0k2n1k0k0m1m2n1n0m2n4p4p3o3o1m1k3n2m1k2m1n1n2n2n2n3n3n3n2m3n3o2n2n1n2o1n2o1n0m0m0m1m2n3o3o2n3n3n2n3m4n1k2m1k2n1m1n1n/k0m0k1m2n1m1k1k0j1k3o2n0m1m2n2n2m0j1j2m2k2m2m2n1m/k.j1m1m1m0k1m2n2k2k1k1j1k2k2m2m2k3n3n1k2n1k/j0k1m2m/j0j2m2m2m2k/i0j2m2m1n0m/k/m0m2o2o2n1k2m2k1j2k2n2m1k2n2m1m2m0k1m1k1j2m0m.k.k-k-k.k.k/j0k0j1k2m2n1m0k0k0k0m1m2n2n2n1n0m0m0k1m2n1n1m0m0n0m1m2n1n1m2n1m1n2n2o.m/k1n2n2o0n/k.j0m2o1n/m0n2n2n0m.j,h/j1m1k1m3n3m1m1k/j/j0m2n1n/k1m3o1n2n0j0k1m1j/j1k1m2m3o3o2n2m2m1m1k2n1m0k0m0k1n3n0i2i2j2m3m5o3m1j2m1m1m1m1m0k1m2o1m/k0m2n2n2n1m2n1m2n1m.j1n2n1m1m0m0k1m1n0m0n1o1n1o0m0k0k1k1m2m2o2n2n2o1m2n3n2m2m3n2n2m2n4o4o2m0j2m2m2m1k1k2n0j/j3m2m2n2m1m/j1m2m2k3n1j1k1k2m1k0i0j1k1k2n2k2m2m3n2k3n3m1m0k/k/k1n1n0m1m1k1j2m2m3n3n2k1k3n3m2k2k0i0j3m3m3n4n4n3n3m2m3n2n2m2n4o3n2m2m1k3n3n2m2m2m2m1m0j0k1m2n2k2k2n2n2m3m3n2m2n1m1m2n3o1m0k2m2n3o2n1m0n0m1n2n1m1m2n1m2m2o2o2o2n0k0m2m2m2n2n2n2n2o2o2o/m/k1n2o2n1n1n2n2o3o3o2o2n2n3o2n2m2m1k.i0j1m2o3p1n2n3o1m2m2m1k0k0k0k2m2m0j1k2m2n1k2m2m3o2n2m2m1k1k2m2m2n1k1j2m2n2n2m2m2n2m2n4o4o2k4n3n4o2n1k1m2m2m2m1k1k1k1k1m1n2o2o1m3o3o0k1m1m2o3o1m2n3o2o2n2p1n1m0k/k1m2n2n2n2n2n1m0m2n2n2o3p1n0m0m1n1m1m1n1m0m0m0m1o/m1n2n1m0k2m1k/k/j0k0m2m2n2m1j2k2m2m4o4o2n0k0k1k1m1k1m3o2m2k2k1j2k2m2m2m4o4n2k2m4n4o2n2m2n2n1m1k1m3n2m1m1m0k1m1n0k1n1m/k1m2m2n2n2m2n2n0k0k0k1m0k2o2o2n1n3n0k2n2n1k2m3n2o2m3n4p3o3n3n1k1m2n1m0k1k2m2m1k2n2m2m3o3n2n3o1m1j2k2n3m1j0j1m1m2k1k/j1k2n2n0k0k2m2m2m3n2n2m2m2m1k0j0j2m2m2k2m1m1n3n3m3m4n4n2m2m2m2n2n2n2m2m3n3n2m2m2m1k1k1k0j1k2m2m2m2m2k2k1j1k3n2m2m2m3n2m3n3o3o2m2k3m2m2m2n2m2m2m2k3m3n2m2k2m2m1k0k/k.j/k2n2m2m1j2m4o3n2m3m2n2n3o3n3o3n4o3n2m2m3n1k2m3n2m2m2m2m0k0k2n1k0k0m1n1n1m2n1m2m3n4o4o4n3n3n3m2k1m2o2o0m0m0m0m2n0k0k1m2m2m2m4o3n2k2m2m2m2k2m1m1k0k2m2m2m1k2m2m2m.h1j2k1k2m2n2m2m0k0k3o2n1k3n2n2k1k2k2n2n2m3o2n1m1k2m2n2n2k1k/j2n2n2n2m2n1k0k2n2n2m0k1k1m2o1o0n0n/m/m0m0n.m0n2n1k2k2m2k1k2n3n2m2m2n2o4o2m1k2m2n2n2o2n2n2n0k/k0k/n1p2o1o0m0m1n1n0m1n2o2n3n2k1j2m3m1j1k2n2m2m2n2m2m2m2n2n2m0j0k2n3n0k1m2k1m2n2m2n2o2n2n2m2m2o2o1n1m1k2m0j0k1m1m1m1m1k2m2m3n3n2m4o4o4n2n0j0j2m2n3n4o3o2m2m1k0j1k2m2n2n1k1k2k2m2m1k2m3n3n3n0j2m3o2m2m2m3n3n3n2m2n2n2n2n2o2n2o2n1m2n2m2m3o2n3o4o3o2o2o2n1n2o1m0m1n/m/j1n2n1n2n1m/k0m1m2n2n1m2o0m0m0n/m0m2n2n2n1m2m2n2n3o2n2m0m2m2n1m1k2n2n2n2m2n1m2n3o0k0m3o2o2n2n3m2m2m2m2n2m2k1k1m2n0m2o2o2o2m2n2n0k1k2n2n2m2m2n2n2n2n2n2n2o2n2n0m0k2n2o1n1n0n1m2n0m0k2o2o2n2n2n1m0j2m0i1j2k2m3n2n2n1m0m/k/k0m1m2m2m3o2m2m2k2k2m2n3n2m1k2n3n1k1m2o2o1m2n2o2o0m1n1n1n2o2n2m2m1m0m0m1n1m2m2m1k2m2m2n2m1j2n2m1k1n2m2m3m3m2k3k3n3n3n3n4o3o2n2m2n2m2k3m4o4m2j2k4n4n2k2k3n3m0j3n2m2m2m2m2m1n3p3p2m2m2m1m3n4o2n2n2m1m0m1n0m2n3p3p2o2n1m1n2o2o3p2m/k1n1m2o2n2n3o1m0k2p3p1n0m2p3p4r4r2p2o2o2o2o1m1m2n3n4n4o4n3m3n2m3n3n1m2n2p2o1o0n.m/n0n0n2o2p2o2o0m2n2o2o2o2o2o3p2n2n3o4p2n2n3n4o3n2m4n/h/j2n2n0k1m2n3o2m1k4o4o3o3o2n3o3o2n2n2n4o4p3o3o3o2n2o2o2n1k1m2o2n1m0m1n2o2o0k1m2n1n2n2n2n2o3p2p2o0m1n1m1n3p2o3p1n0n2p1p0n0m2n3p2n