c-p-c ccccc cccii cciii cech ceche cechi ceci- cecie cecri ceere ceipp cepci cepic cepie cepii cerc- cerce cerci cerec cerer ceric cerie cerre chech cheep cheer chehr cheir chepe chepi chere cheri cherp cheru cheue chher chich chier chihe chir- chire chiri chirp chirr chiru chric chueh chupe chupi chupp chur- chure churi churr churu cicer ciceu ciche ciech cipce ciper cippi cipre circe ciric cirie cirr- cirri cpeir cphpc cpi-u crece creep creer crepe crepu creu- creue creup crice crich crier cripe cruce crupe crure cucei cuche cuchi cucui cueup cuire cuper cupic cupr- curce curch curer curic curie curre curri curup ecchi eccup ecipe eeeee eepee eerie ehire eiche eipic eipri eirie eperc epher epheu epice eppie epure erech erere erice erich erier eriic eucip eucre euric eurre he-he heche hechi hecup heeii heepe heere heihe heire heper herce herei heric herie herre herur heuch heuer heure hhhhh hi-hi hichu hier- hipec hiper hipp- hippe hippi hirch hiree hirer hirur hrere hrrep hu-pe hucch huche huere huhuh huihe huire hupeh hupei huppe hureh hurre hurri hurup huuru icche iceci iceup ichec ichhi icici icier iecee ieiri iepe ieper ierei ihere iiiee iiiii iperu ippee ippei ircii irece irrep irupi iuchi iurie p-rep pcepi pci-e peche peece peere peeri peice peich peire pepee peppe peppi pepup perce perch perci perec perer peri- peric perie perre perri peruc perur peuce peure phccc phecc pheer phere phhir phiph phiri piche pichi picr- picui piece piech piere pieri pieup piiri piper pippi pipri pirce pirch pireh piric pirie pirre pirri pirui piuri piuru prece preci preie prhci price prich prier pruce pucci pucie puech pueri puppe pupri purce puree pureh purer purie purre puuri rcirc re-up recce recep reche recip recue recur reece reech reepe reere reerh reher rehri rehue reice reich repec repic reppe rere- reree reric rerip rerir reuer reuir rheic rhipe rhppc ricci ricer riceu riche richi riich ripec riper rippe ripup ririe rirpu riuer rripe rucci rucer ruche ruchi ruere ruiru rupee ruper rupie rurec ruric u-cee uchee ucheh uchuu uh-ee uh-uh uhecr uhhuh uhuru upc-e upher upice upier upper uppie urech ureic uric- urich urphi urric uruce urucu urupe ururi uuuuu