cccc cccl ccee ccel ccgc cclc cclg ccoc cec- cece ceco ceec ceel cege cego cel- celc cele cell celo ceol cgcc cgcg cgel clec clee cleg cleo cloe clog cloo coce coco coel cogo col- cole coll colo cool e-cl eccc ecce eccl ecco eco- ecog ecol eeee eele eeoc egcc egcg egec egee egel egge eggo eglc egle ego- egol elce elco elec elee eleo elgg elle ello elog eole eolo gc-c gccc gclc gece geel gege gegg gegl gego gele gelg gell gelo geo- geog geol ggcl gggg glcc glce glee gleg gleo glge glog goce goel gogo gole goll golo goog gool lccc lcce lece leco leel lege legg lego lele lell lelo leoc leog llcc llgc lllc llll lloc lloo locc loce loco log- loge logo lole loll lolo looc looe lool o-eo occc oce ocee oclc oec- oecc oeec oele ogee ogel ogge ogle ogog olcc ole- oleg oleo olgc olle ollo olog oolo oooo