c-p-c ccccc cech ceche cechy ceere cekyr cerc- cerce cerec cerer cerke cerre chech check checy cheek cheep cheer chehr chekc cheke chepe chepy chere cherp cheru chery cheue chher chrey chuck chueh chuek chuey chupe chupp chur- chure churk churr churu chuuk chyer chyke chype chyr- cphpc crece crecy creek creep creer creke crepe crepu crepy creu- creue creup cruce cruck cruke crupe crure cryer cryke cryup cuche cucuk cucuy cueup cuker cuper cupey cuppy cupr- curce curch curer curre curry curup cyche cykey cykyr cypre eccky eccup ecker eecke eeeee eepee eheke ekker ekuku ekuru epehy eperc epher epheu epuku epure erech erere erkec errey eruke eucre euery eukey eurre eury- eyere eyeup eyrer he-he heche hecke hecup heeey heepe heere heery heker hekk- heper herce herek herke herky herre herry heruk herur herye heuch heuer heure heyck heyer heyke heyre hhhhh hkcee hrere hrrep hu-pe hucch huche hueck huere huhuh huker hupeh huppe huppy hureh hurky hurre hurry hurup huuru huyeh huyre hyech hyere hyher hyper hyphy hyppe hypre k-p-r kecer keche kecky keech keepe keepy keere kehek kekec keppe kerch kerek kerep kerey kerre kerry keyer keyre keyry keyup keyur kheer khuru khuur kreek kreep kreke krepe krery kreuk kreye krupp krupy kryry kucer kuche kuchu kucuk kucyk kuheh kukec kukup kukur kupce kuper kuppe kupur kurch kureh kurek kurku kurre kuruc kuruk kurup kuryk kuyeh kyche kypck kyper kyrre kyuer p-rep peche pecke pecky peece peeke peeky peepy peere peery pekre pekuy pepee peppe peppy pepup perce perch percy perec perer perke perky perre perry peruc perur peryr peuce peure peyce peyer peyre phccc phecc pheer phere phuck phyc- pprey pre-k prece precy prehy preke preuk preye prkce prkch pruce pryce pryck pryer pryke prykk pryup pucky puech puker pukey puppe puppy purce purcy puree pureh purer purey purku purre purry puyeh pyche pycke pyece pyere pyker pykke pyper pyppe pyree pyrke pyrre pyrye re-up recce reccy recep reche rechy recke recry recue recur reece reech reeky reepe reere reerh reher rehue rekey rekke rekky repec reppe repry rere- reree reuer reyhe reyke rhppc rhyku rucer ruche ruchy rucky ruere rukke rupee ruper ruppy rurec rurey ryche u-cee u-key uceku uchee ucheh uchku uchuu uerry uh-ee uh-uh uhecr uhhuh uhuru ukeep ukeke upc-e upher upper urech urker urpek uruce urucu urupe urych uryu uryuu uuuuu ycche ye-ye yecch yechy yeere yekke yerky yeuch yeuky yeyre yhere ypehu yreke yucky yuery yukky yuppy yurre yuruk yuyue