(;FF[POLYOMINO]SZ[14]VA[PENTA]EV[ut.polyomino.1211.1.1]PB[eratosthenes]PW[Luca Cerrato]SO[https://www.littlegolem.net];O[eefeefff|jjijjijkkj];B[ggghgififj];O[ihhhhghfgf];B[gdhdidiegc];O[jgjfjejdjc];B[hjhkikiljl];O[lkllklkmjm];B[hbibjbja];O[fgegdgdfde];B[kckdldmdle];O[cdccdcecfc];B[ehdhchcgci];O[bebfbgafae];B[hmhninjnkn];O[lnmnmmnm];B[fbebdbcbda];O[khlhmhlglf];B[bjajaibk];O[kblblcmcnc];B[baaaabacbc];O[gbgahafaia];B[mfmgngnfnh];O[mjnjnink];B[milikilj];O[pass];B[alamanbncn];O[mana];B[mkmlnl];O[ah];B[cldldmdkel];O[pass];B[enfn];O[pass];B[gl];O[pass];B[pass])