c-cd cccc cccl ccdc cced ccee ccel cclc ccoc ccod cd-e cddl cdec cec- cece ceco cedd cede cedo ceec ceel cel- celc cele cell celo ceol clcd cldc clec cled clee cleo clod cloe cloo coce coco codd code codl coed coel col- cold cole coll colo cood cool dccc dccl dddd ddlc ddoc dec- decc decd dece decl deco dedd dede dedo deed deel deld dele dell delo deol dlco doce doco dod- dodd dode dodo doel dold dole doll dolo dood dool e-cl eccc ecce eccl ecco ecdc ecdl eced eco- ecod ecol eddc edde eddo ede- edel edle edoc edod eede eeee eele eeoc elce elco elde elec eled elee eleo elle ello elod eocd eode eole eolo lccc lcce lcdd ldeo lece leco lede ledo leed leel lele lell lelo leoc leod llcc lldc lllc llll lloc llod lloo locc loce loco lode lold lole loll lolo looc lood looe lool o-eo occc oce oced ocee oclc oddd oded odel odeo odle odoo oec- oecc oedo oeec oele olcc olde ole- oled oleo olle ollo oold oolo oooo