c-p-c ccccc cech ceche ceere ceese cepes cerc- cerce cercs cerec cerer ceres cerps cerre cerrs cerse cerss cesce cescr cesse chech cheep cheer chees chehr chepe chere cherp chese chess chher cpesc cphpc crece creep creer crees crepe cresc crese cress crres csche csere csprs e-cps eches echss ecser ecspp eeeee eepee ehesp epees eperc epher eppes erech erecs erere eresh erres erses esces esche esere esher eshes eshre esp-r espec esper espre esser esses essse he-he heche heepe heeps heere heers heese hehes heper hepes hepps herce heres herps herre herrs herse hersh heshe hespe hesps hesse hhhhh hrere hrrep hseep p-rep p-sch peces peche pechs peece peeps peere peers peese pepee pepes peppe perce perch percs perec perer peres perps perre perse persh persp pesce pesch peses peshe pesse phccc phecc pheer phere phese ppers prece prees preps prese presh press rcpsc recce recep reche reece reech reecs reepe reere reerh reese reher repec reppe repps rere- reree reres resch resee reses resse rhees rhppc rrsps rspec s-sch scere schec schep scher scrch screc scree scrsp seche sechs secre seece seech seehe seeps seere seers seese serce serch serec sereh serer seres serpe serps serre serse serss sesce seser seses sesse sheep sheer shehe shepe shepp sheps shere sherp sherr shers shesh shhhh shprh shree specc spece spech specs speer spees spere sperr spesh sphee spher spree spres srpce ssssh sssss