ccccc cech ceche cecun ceene ceere cence ceneu cerc- cerce cerec ceren cerer cerke cerne cerre chech check cheek cheer chehr chekc cheke chen- chene chenu chere chern cheru cheue chher chrne chuck chueh chuek chunk chur- chure churk churn churr churu chuuk cneru cnnnn crece creek creen creer creke cren- creu- creue crnce crnec crner cruce cruck cruke crune crunk crure cuche cucuk cuker cunne curce curch curer curre eccen ecker eecke eeeee eence eener eheke ehnen ehren ekene ekker ekren ekuku ekuru en-hk enche encke encre encur enker enku enure enurn erech ereen erere erkec ernen eruke eucen eucre eurre he-he heche hecke hecun heene heere heern heker hekk- hekne hence hench henek henen henke henne hennu herce herek heren herke herne herre heruk herur heuch heuer heure hhhhh hkcee hrere hucch huche hucun hueck huere huhuh huker hunch hunne hurcn hureh hurre huuru kecer keche keech keene keere kehek kekec kench kenku kenne kerch kerek keren kerne kernu kerre kheer khene khuen khuru khuur kneck kneeh kneen knuck knurr kreek kreke krenn kreuk krnce krunk kruun kucer kuche kuchu kucuk kuheh kukec kukur kuneh kunek kunen kuner kunku kunne kunur kurch kureh kurek kuren kurku kurne kurre kuruc kuruk ncree neche necke necr- neece neech neere neher nehru neker neneh neree nerre nerur neuck neuen neuer neueu neune neur- neure nhecu nu-nu nuche nuhuh nukeh nuker nunce nunch nunun nurce nure- nureh nurek nuruk nurun recce recen reche recke reckn recue recur reece reech reene reere reerh reher rehue reken rekke rekne rekun rence rench renee rener renke renku renne rere- reree rerun reuen reuer reune rheen rhene rucer ruche ruere rueun ruhen ruhnu ruken rukke runch runcu runec runer runne rurec u-cee uceku uchee ucheh uchen uchku uchuu ueken uh-ee uh-uh uhecr uhhuh uhuru ukeke unhue unken unker unkur unnun unnur unruh unrun unurn urech urker urkun uruce urucu uuuuu