c-cd cccc cccs ccdc ccds cced ccee ccsd ccss cd-e cdcs cdec cdes cdss cec- cece cecs cedd cede ceec cees cesc cese cess cscc cscd csce cscs csec csee cssd csse dccc dccs dcds dcsc dcss dddd ddes ddss dec- decc decd dece decs dedd dede deed dees des- desc dese dess dscc dscs dssc eccc ecce ecdc eced eces ecsc ecse ecss eddc edde edds ede- edes edss eecs eede eeee eees eese esce escs esds esee eses esse sccc scce sccs scdc scds scec scee scsc scsd sdcc sddc sdds sdes sdsc sdss se-c se-d se-e se-s sec- secc secd sece secs sede seds seec seed sees sesc sese sess sscc ssce sscs ssdc ssdd ssec ssee sses sssc ssss