(;FF[Slither]SZ[13]EV[ut.slither.485.1.1]PB[blewsky]PW[Zugzwang]SO[https://www.littlegolem.net];W[mg];B[swap];W[cg];B[mglgjj];W[cgdhkd];B[lgkghd];W[kdjcig];B[hdhcgg];W[ighhjl];B[ggghgl];W[jlikhk];B[jjiigk];W[hkgjfg];B[kgjgij];W[hhhggg];B[hcidki];W[hgifjf];B[ghhghf];W[jfiehe];B[hggfge];W[ifigih];B[iihhhg];W[igjhgi];B[gkhjhi];W[iehdgd];B[jgifie];W[gdhchb];B[iejdlc];W[hdiekc];B[idjejf];W[ggffkd];B[jdkeme];W[jckblb];B[lcmbjc];W[kdlejb];B[jcicib];W[jbiaha];B[icjbmc];W[hbicjc];B[jbkamd];W[lblcld];B[kalbmf];W[jhkhlf];B[ijjkmg];W[khlhkj];B[lbmamh];W[kjljli];B[mhlgji];W[likhkf];B[ifjgkg];W[khjhig];B[hhiikh];W[ljkkjm];B[glhlhk];W[jmimhm];B[iijjjm];W[kkjlil];B[jmklkk];W[jlkmjm];B[jikjmm];W[lhlilm];B[hiijml];W[resign])