(;FF[POLYOMINO]SZ[12]VA[SMALL]EV[polyomino.ld.SMALL]PB[Luca Cerrato]PW[Omo321]SO[https://www.littlegolem.net];O[eefe|hhghhg];B[swap];O[gfgghfif];B[fgffefeg];O[fheheifi];B[iijijhjg];O[dgdfcgch];B[dhdidjci];O[bibjcjck];B[bhbgbfag];O[cebeaebd];B[deddcdcc];O[gdgchchd];B[ecebeafa];O[gjhjijhk];B[ekelflfk];O[jekelelf];B[gbhbibjb])