c-p-c c-pop ccccc ccell ceco- ceele ceelo celco cell- celle cello celo- ceoce ceppo cleco clepe cloop clope cloze co-co co-op cocc- cocce cocco coceo cocle cocol coel- coelo coepe cole- colee colel coleo coll- colle collo colo- colop colp- colpo cooee coole coolo coope cooze copce copec copel cople coppe coppo cozzo eccle ecole ecolo eeeee eelco eepee el-op elele eleo- ellel elloe eloee elole elope elpee epoll ezell l-pop lecce lecco lecop lecze leece leeco leell leez leeze lelep lelle lepel lepo- leppe lezce lezzo loco- lollo lolol looce loopz looze lopez lozec lozel ocelo ocllo ocoee oeco- oeppo oleo- olleo ooooo oozle opele opepe oploo opole oppel oppol ozzel pcell pecco pecel pecol peece peele peell pelco pelee pelle pello pelo- peloe peole pepco pepee pepel peple peppe pezle pleco pleep plelo pleo- ploce ploop plopp po-po pocol pocop poele polco polle pollo poloe polop polze polzl poole poope poopo popco popel pople popop poppe poppo pozol pozzo zcolo zecco zeele zelce zelec zelle zello zepce zeppo zocco zocle zolcz zollo zoppo zzzzz