(;FF[Slither]SZ[13]EV[ut.slither.452.1.3]PB[blewsky]PW[Zugzwang]SO[https://www.littlegolem.net];W[ma];B[swap];W[dd];B[malbhh];W[ddeekc];B[lblche];W[kcjdhk];B[lckdkk];W[jdkejh];B[kkjkgh];W[jhiihi];B[hhgifk];W[kejdgg];B[ghfgge];W[ggfhdj];B[fgghgg];W[higjgk];B[gifjeh];W[gjfigi];B[fkejei];W[fheggf];B[ggfhfe];W[eeffef];B[fjekig];W[jdieif];B[ighfih];W[ffgggb];B[ghfgff];W[iehdgd];B[gefdeb];W[gbfcgc];B[ebeced];W[fcebea];B[edfcfb];W[ebfada];B[kdjcgb];W[gkflga];B[jkilhb];W[flelha];B[jcibgl];W[hkgkia];B[hfieka];W[hdicja];B[ibjclc];W[icjbkb];B[kalalb];W[ifjekc];B[jckdld];W[kbjcjd];B[iejfkf];W[gghfke];B[kdlelf];W[hfigjg];B[hehfif];W[gdgegg];B[jfkgkh];W[iijiki];B[fgghjh];W[gihhhg];B[ghhiii];W[gkhkik];B[fhgigj];W[djckgk];B[eifjcl];W[ckdlgm];B[ekflfk];W[elfmhm];B[ejekel];W[resign])