(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ch.18.3.1]PB[RoByN]PW[Omo321]SO[https://www.littlegolem.net];O[eede|jjkjlj];B[swap];O[fffggghghh];B[iihigighfh];O[ifjfjgjhji];B[eididhchcg];O[ijhjgjfjgk];B[bfbebdbccc];O[ekdkdjcjci];B[ddedfdfegd];O[gehehdhcgc];B[bibjbkckak];O[jkkklkmk];B[ikhkhlglil];O[njninhmili];B[dbebfbgbhb];O[flfmgmemfn];B[dleldmdncn];O[hninimjm];B[iajajbjckb];O[kekdkclcld];B[lamananbnc];O[clcmbmambn];B[mdmemfmg];O[bhbgagafae];B[cabaaaab];O[nlnmnnmnln];B[pass];O[pass])