(;FF[Slither]SZ[13]EV[slither.ch.7.2.2]PB[Librion]PW[gridgo]SO[https://www.littlegolem.net];W[dd];B[swap];W[ei];B[ii];W[eifiik];B[iihjdi];W[ikhkdk];B[jk];W[hkijhh];B[fj];W[dkdjdg];B[hjiigh];W[ijhigi];B[ghhgkh];W[dgdhjj];B[hgihid];W[jjkiif];B[fjeieh];W[djdkef];B[diejjf];W[ifieje];B[jkijff];W[hhigjg];B[jfkggk];W[dhegke];B[idhehh];W[gihjhg];B[ehfgfc];W[fifheh];B[ffgggh];W[egffgd];B[hegegf];W[effefd];B[dddeeg];W[feeddd];B[decdcc];W[ffeecf];B[egdfbf];W[eedece];B[gfhehd];W[iehfgf];B[ccbdbe];W[cfbgcg];B[geffcf];W[ddeeef];B[ffegdg];W[ceddcb];B[cdbcbb];W[cbbaca];B[bcabaa];W[cgdhil];B[ejfkik];W[hjhkhl];B[eifjgl];W[ilhmgm];B[glfmfl];W[dkejbc];B[bbacad];W[resign])