(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ch.20.2.2]PB[jytou]PW[Dong-Seup Hyun]SO[https://www.littlegolem.net];O[ee|jjijiihi];B[swap];O[ffgfggghhf];B[jhjgigifkg];O[fifjgjgkhk];B[hegefefded];O[ieidjekekf];B[gchcichbjc];O[dfcfcecddd];B[efegdgcgch];O[bgbhbicidi];B[bfafagahai];O[ekdkckbkak];B[kkkljlilkm];O[flfmgmhmgn];B[lfleldmdmf];O[lglhmhmgnh];B[kilimiljmj];O[ecebfbdbea];B[dccccbbbba];O[injnknlnlm];B[nknlnmml];O[gahaiaibjb];B[ncnbnamala];O[bcacabaaad];B[bjcjdjej];O[endndmcm];B[fk];O[nfnemend];B[eldlclblal];O[kclcmcmb];B[resign])