cccc cccl ccee ccel ccgc cclc cclg ccoc cec- cece ceco ceec ceel cege cego cel- celc cele cell celo cely ceol ceyl cgcc cgcg cgel clec clee cleg cleo cley cloe clog cloo cloy cly- clye coce coco coel cogo col- cole coll colo coly cool coyl coyo cyc- cycc cycl cyeg cyl- cylc cyle cyll cyy- cyyc e-cl eccc ecce eccl ecco ecly eco- ecog ecol eeee eele eely eeoc egcc egcg egec egee egel egge eggo eggy eglc egle egly ego- egol egyl egyo elce elco elec elee eleo eley elgg elle ello elly elog eloy eole eolo eyec eyey eyle gc-c gccc gclc gece geel gege gegg gegl gego gele gelg gell gelo gely geo- geog geol ggcl gggg glcc glce glee gleg gleo gley glge glog gloy glyc glye glyg goce goel gogo gole goll golo goog gool goye gyge gyle gyll lccc lcce lece leco lecy leel lege legg lego lele lell lelo lely leoc leog leye llcc llgc lllc llll lloc lloo locc loce loco log- loge logo logy lole loll lolo loly looc looe lool loye lyc- lyce lyco lyge lyle lyly lyo- lyoe o-eo occc oce ocee oclc oec- oecc oeec oele oeye oeyo ogee ogel ogge oggy ogle ogog ogyl olcc ole- oleg oleo oley olgc olle ollo olly olog oolo oooo oyce oyee oyly yccc ycee yeel yegg yego yele yell yelo yeye yeyo ygoe ylle yogo yole yoll yolo yoly yool yoye yoyo yyyy