(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[ut.polyomino.1211.1.1]PB[Luca Cerrato]PW[SOLFAREMI]SO[https://www.littlegolem.net];O[ee|jjij];B[swap];O[fffgfhgheg];B[hihhhggggf];O[gehehfifig];B[kikhjhkglh];O[eiejfjfkfl];B[gjgkglgmgn];O[jekelelfjd];B[mgmfmemdne];O[kclcmcmb];B[fefdedddde];O[dfcfbfcecg];B[ccbcacbdbe];O[agahaiajbh];B[gchcicjcjb];O[lakajaiaha];B[dbebfbfaea];O[cicjckdkbk];B[ef];O[emdmcmbmbn];B[dgdhdidj];O[resign])