(;FF[POLYOMINO]SZ[12]VA[SMALL]EV[polyomino.ld.SMALL]PB[ummagumma]PW[eliot61]SO[https://www.littlegolem.net];O[eeedec|hhhggh];B[swap];O[ffgffgfh];B[fieifjej];O[dfdgdhcg];B[dkckcjci];O[bhbibjbk];B[ifiehehd];O[gihiiiji];B[gcfcfbeb];O[kjkklkjk];B[jgkgkhjh];O[lilhlg];B[jdkdldke];O[ilhlglgk];B[dacabacb];O[cecdbdbc];B[abacadae];O[agafbf];B[blalakaj];O[db];B[gahaiaja];O[eafa];B[kblbla];O[kfjfje];B[dcddde];O[gbhbhcic];B[elfl];O[jb])