c-p-c ccccc cech ceche ceere cemec cemre cerc- cerce cerec cerer cerre chech cheep cheer chehr chem- chepe chere cherp chher cmere cphpc crece creem creep creer creme cremp crepe e-hrm echem eeeee eepee emcee emeer emere emmer empee eperc epher erech erem- erere he-he heche heeme heepe heere hemer hemme hemph heper herce herem herre hhhhh hmeec hmere hmmer hrere hrmph hrrep mcree mcrpc meche meece meech meere meher memer memph merce merch merer merre mheer mhere mmccc mmhmm mmmcc mmmmm p-rep peche peece peere pepee peppe perce perch perec perer perre phccc phecc pheer pheme phere prece preem preme premp recce recep reche reece reech reeme reepe reere reerh rehem reher remee remer repec reppe rere- reree rheem rheme rhppc