(;FF[POLYOMINO]SZ[19]VA[HEXA]EV[polyomino.in.HEXA.6]PB[pfafulous]PW[encio]SO[https://www.littlegolem.net];O[gggfhf|mmlm];B[swap];O[hhhiiiijikhk];B[pass];O[jlklkmknjn];B[pass];O[pass])