c-p-c ccccc ccell ccrcl ccrel cech ceche ceele ceere celer cell- celle cerc- cerce cerec cerer cerre chech cheel cheep cheer chehr chel- chele chell chelp chepe chere cherl cherp chher cleer clepe cleph clerc clere clhep cphpc crece creel creep creer crele crell crepe crrel eccle eeeee eeler eepee ehelp elche elele ellel eller elpee elper elrec eperc epher erech erere erpel he-he heche heele heepe heere heler helle helpe helre heper herce herel herle herre hhhhh hrcel hrere hrrep lecce leche leece leech leell leere lehel lehre lelep lelle lepel leper leppe lepre lerch lerer p-rep pcell pecel peche peece peele peell peere peerl pelch pelee peleh peler pelle pepee pepel peple peppe perce perch perec perel perer perle perre phccc phecc pheer phere phlpp plech pleep prece prell prelp prepl recce recep reche reece reech reepe reere reerh reher relee relph repec repel reple reppe rere- reree rhppc