(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ch.10.3.2]PB[George Schafer]PW[struggler]SO[https://www.littlegolem.net];O[ee|jjjiiiihij];B[swap];O[ffgfgeheie];B[jgjfifhfje];O[jdkdkekf];B[idhdgdfded];O[lglhliljki];B[dedfdgefcf];O[egehdhdici];B[chbhbibjcj];O[ichcgcgbhb];B[dkekejeifi];O[kkjkikhkgk];B[jckcjbibia];O[fleldlclck];B[akalblaman];O[lclblakbmb];B[ldlelfmdnd];O[mfnfneme];B[dcccdbdacd];O[cgbgbfbeae];B[cmdmemfmcn];O[gmhmgnfn];B[mgmhmimj];O[llmlmkmmnk];B[glhlilim];O[hghhgh];B[jnknkmlmkl];O[ahaiaj];B[bbabaaba];O[faea];B[mnnnnm];O[pass];B[pass])