(;FF[POLYOMINO]SZ[8]VA[MINI]EV[polyomino.in.MINI.31]PB[ypercube]PW[synchronicity]SO[https://www.littlegolem.net];O[cc|ffgf];B[dddedfef];O[eeedecdc];B[fefdfcgd];O[hehdhchb];B[fgggghhh];O[cdcecfbe];B[ehdhchbh];O[cbbbcada];B[agafae];O[fbfaga];B[ebdbea];O[ac];B[pass];O[pass])