(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.PENTA.mc.2021.jul.1.1]PB[ummagumma]PW[SadGrayDay]SO[https://www.littlegolem.net];O[eeedde|jjjijh];B[fffggghghh];O[igifhfiejf])