(;FF[POLYOMINO]SZ[12]VA[SMALL]EV[polyomino.SMALL.mc.2.1]PB[opmp]PW[ummagumma]SO[https://www.littlegolem.net];O[eedececd|hhihiiig];B[fffgfhgg];O[gifieiej];B[hfifjfkf];O[dhdgegef];B[gegdfdhd];O[cfbfbebg];B[bcbbabaa];O[adac];B[lglhlilj];O[jjjkkkkl];B[icjcjbib];O[kikhkg];B[resign])