(;FF[Slither]SZ[13]EV[slither.ch.6.2.1]PB[gridgo]PW[z]SO[https://www.littlegolem.net];W[cc];B[swap];W[dd];B[cccdjj];W[cf];B[gf];W[ddcege];B[cddeie];W[cedfhg];B[deefkf];W[dfegfg];B[efdgig];W[gehfji];B[jjkiif];W[hgihjh];B[gfhgkh];W[jikjkk];B[kijjhh];W[kjjkik];B[dgehgj];W[ihhigi];B[jjijhj];W[jhjiii];B[ehdgdf];W[fgehej];B[gjfidh];W[eheigk];B[ijhkfj];W[ikhlgl];B[hkgjdk];W[gkflel];B[gjfkek];W[eidjdl];B[dhcibl];W[djckcl];B[cibjbk];W[cfcgcj];B[dgchbm];W[ejdici];B[chbimk];W[egdgmj];B[hjijkj];W[kkljlk];B[mkllki];W[gihjkk];B[dfcfik];W[hjhkjm];B[figjil];W[hkhjjj];B[ijhkgk];W[hjgifi];B[dkejei];W[hfgfeg];B[cfbgfg];W[dgcfbf];B[fgehfh];W[gfgggh];B[ighffg];W[egffgf];B[fhegef];W[bfcefe];B[bgbhee];W[ceddfd];B[ehdged];W[ddecfc];B[eedddc];W[cfdeee];B[dgcfbf];W[ecdbce];B[cfbecc];W[dichcb];B[iehdbg];W[ggfhcd];B[hhggeh];W[ffgejc];B[ddeche];W[fcgbhb];B[dcebhc];W[fdgdgc];B[hdicib];W[jcidhd];B[ibjcjd];W[iijhib];B[icjbja];W[resign])