(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[polyomino.ch.23.2.1]PB[Dong-Seup Hyun]PW[AcetyleneLamp]SO[https://www.littlegolem.net];O[eefeed|jjjijkkjij];B[gfgghghhih];O[khkgjgjfif];B[heiejekekf];O[lflemfmgme];B[lglhliljlk];O[klllmlnlnm];B[gigjhjhkgk];O[ilhlglflgm];B[ldmdndnenc];O[kdjdkclcmc];B[gdgchcicib];O[ekejeifidk];B[fhehdhdidj];O[clblalbkam];B[ck];O[cjcichbiai];B[dldmcmdnem];O[hninjnknln];B[cgbgagahbf];O[dgdfdedd];B[dccccdcecb];O[ecebdbfc];B[hagafafb];O[cabaaaabac];B[fngn];O[nbnamala];B[hmimjmkm];O[jbjaia];B[mblbkb];O[nhninjmi];B[pass];O[pass])