(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ld.PENTA]PB[Finn Th. Nielsen]PW[opmp]SO[https://www.littlegolem.net];O[eeedec|jjkjljkijk];B[swap];O[fffgggghhh];B[jhihiihigi];O[eheififjfk];B[hghfgfgefe];O[dgdfcfcebf];B[hdhcgcfcfb];O[igjgkgifie];B[lhlglflemf];O[jdkdldmdme];B[ilhlhkglhm])