(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ch.38.1.1]PB[Andrey]PW[AcetyleneLamp]SO[https://www.littlegolem.net];O[eedeed|jjijjkkj];B[swap];O[ffgfgghghh];B[higighfhfg];O[iijikijhjg];B[ihigifhfjf];O[hjhkgjfjhl];B[efdfcfdgcg];O[eiehdhchbh];B[fefdfceceb];O[imjmjlklll];B[lkmkmlmmnl];O[agafaebebf];B[lnknjninhn];O[gmgnfmfl];B[ddcdbdadac];O[kfkelekdje];B[kglglflhmg];O[mdndnenfnc];B[gbhbibicid];O[jcjbjaiakb];B[resign])