(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ch.22.2.2]PB[AcetyleneLamp]PW[Ragnar Wikman]SO[https://www.littlegolem.net];O[eefefdedgd|jjjikijkkk];B[gfgghghhih];O[lhlgkgjgkf];B[ifjfjekele];O[mfmemdldkd];B[gigjhjijik];O[jcichcidib];B[hlhmimingm];O[gbfbebecdc];B[dfcfcecdcc];O[cbbbbcbdbe];B[bgagafbh];O[il];B[fkflekdk];O[hkgkgl];B[fnenemdncn];O[fjfifhghej];B[egeheidici];O[hehf];B[jlkllllklm];O[jmkmknjnln];B[mjmimhmg];O[ngnhninjnk];B[mnnnnm];O[ncnbnamblb];B[nfnend];O[pass];B[pass])