(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ch.28.2.1]PB[ummagumma]PW[AcetyleneLamp]SO[https://www.littlegolem.net];O[eeedde|jjjijh];B[ffgfhfifig];O[ikhkhjhigi];B[hhghfhfifj];O[glflfkekej];B[jekekfkglg];O[didhdgdfef];B[mhmililjlk];O[kkklllmlmk];B[cfcgchcicj];O[cebecdccdd];B[dkdlelemfm];O[dbebfbgbfc];B[idhdhchbic];O[haiajakala];B[gnhnhmhlim];O[afagahbhbi];B[jbkbkclbmb];O[fegeheie];B[gafaeada];O[ajakbk];B[njnknl];O[jdkdldlelf];B[cbbbbcbd];O[clcmcndmdn];B[jnknkmlm];O[mcncndne];B[ngnf];O[nmnn];B[jl];O[fg];B[pass];O[pass])