(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[ut.polyomino.1211.1.1]PB[SadGrayDay]PW[eratosthenes]SO[https://www.littlegolem.net];O[eeedde|jjjiiiij];B[ffgfggghhh];O[khkgjgigif];B[heiejekele];O[lfmfmemdld];B[fifjgjgkhk];O[kkkljliljm];B[flfmgmhmgn];O[kcjcicidhd];B[gdgcfchcgb];O[gefefd];B[haiaibjbkb];O[efdfcfcecg];B[dcccbcacbd];O[dheheiejek];B[injnknlnlm];O[ljmjmknknl];B[lcmcncndne];O[dldmdnenfn];B[aeafbfbgag];O[bhbicibjai];B[ch];O[ecebfbfa];B[didjdkcj];O[akalblbmam];B[lamana];O[dacababbaa];B[clcmcnbn];O[ngnhmhni];B[egdg];O[lbmbnb];B[pass];O[kaja];B[pass];O[mm];B[pass];O[pass])