oeuf ofcr ofen ofer off- offc offe offh offo offr offu ofno ofor ofre ohcc ohee ohen oher ohho ohne ohno ohoh ohre ohrn onc- once oncf onco one- onec onee oneh oneo oner onne onno onon onor onue onur oocr ooer ooff ooho oone oooh oooo oore orce orch orco ore- orec oreh oren oreo orer orfe orff orfu orhe ornc orne orno oro- oroe orof oron oror orro oucc ouch ouen ouer oufc oufe ouff oun- oune our- oure ourn ouro ouu- rccc rcfc rcnr rcon recc rece rech recr recu reef reen refe reff refn refr refu rehe rehn rene renn reno renu reof reou rere rero reru reue reuf reuu rfef rffc rhce rhee rhen rheo rhoc rhoh rhon rhue rhun rnco rocc roce roch roco roen roer rofc rofe roff rofo rohe rohn rohr rohu ronc rone rono roof roon roor rorc rore roro roru roue rouf rouh roun rrfc rrrr rrun ruce ruch ruen ruer rufc rufe ruff rufo ruhe ruhh ruhn ruhr runc rune runf runn runo rurc rure ruro ruru ruun uche ucho ucon ucrc ueno ufcu ufer uffe uher uhno uhoh uhuh uncc unce uncf unch unco unec unee unef unen uner unne unno unon unrf unro uocc uofo uone uor- uore urch ure- ureh urfe urff urho urne uro- uroo urre urrh urun urur uuen uuno uuoc uuuu

c-cor c-one ccccc cech ceche ceco- cecon cecun ceene ceere cefcu cefor cence ceneu ceno- cenon ceoce ceoor ceorn cerc- cerce cerco cerec ceren cerer cerne cerno cero- ceroc ceron cerou cerre cerro cfhof cfour cfu-e chech cheer chefe cheff cheho chehr chen- chene chenu cheo chere chern chero cheru cheue chher choco choff chone chono chonu choof choon choor chor- chore choro choue chrne chron chueh chuff chuno chur- chure churn churr churu cneru cnnfn cnnnn co-co cocc- cocce cocco coceo coche cocon cocur coen- coeur cofer coffe cofre cofur cohee cohen cohoe cohon cohoo cohue conch conco concr coner confu conne connu cono- conon conor cooch cooee cooer coone coore corce core- coree coren corer coreu corfe corfo corfu corne corno cornu coro- coron corre corun couch couco couer couhe coure couru crece creen creer cren- creo- creon creu- creue crnce crnec crner croce croco crohn crone crooe croon crore croun cruce crufe crune cruor crure cuche cuero cufeu cuffe cufre cuhon cunco cuneo cunne cuoco cuore curce curch curer curno curre curro e-hon e-one eccen eccho echon ecoff econo eeeee eence eener efere effer efore efren efron efuru ehnen ehren enche encre encur eneco enero enfce enfeh enfer enfeu ennor enoch enone enore enorn enron enuff enure enurn eocho eochu eofen eofor eorne eorre erech ereen erere ernen erone eroor erore erron error eucen eucre eunoe euro- eurre fcron feche feeor feere fefor feher fence fener feneu fenne fenno fenoe fenor feoff ferce ferch feren ferno feron ferr- ferre ferro feuer focer foche foehn foner fonne foone foore force forch fore- foreh foren foreo forne forno forro foruh forur fouch fouee foure fourh fouro freeh freer freon frere freur frore frorn fu-fu fuchu fuco- fucun fuero funen fuoco fuorn furch furen furo- furor h-cho hcooh he-he he-ro hecco heche hecun heene heere heern hefen hefer heffe hence hench henen henne henno hennu heno- henou heore herce heren herne herno heroe heron herre herro herur heuch heuer heure hhfce hhhhh hhour ho-ho ho-oh hocco hoche hocon hofen hofer hofn hofuf hohne hohoe honce honee honer honne honno honor hooce hooch hooer hoone hoore hoorn horce horch horhe horne horno horon horre horro horru houce houch houff hourc houre hreoc hrere hroch hucch huche hucho hucun hueco huere hufen huffe huhuh hunch hunne huorn hurcn hureh huron hurre huuru nconf ncree necco neche necho necr- necro neece neech neere nefco nefen nefer neffe nefre neher nehon nehor nehou nehru neneh nenno neofe neore nerco neree nereo neron nerre nerur neuen neuer neueu neune neuou neur- neure neuro nhecu nnfcc nnooo no-no nocer noche noerr nofee nofor nofou nofun nohen nohno nohor non-u nonce nonne nonno nonoh noone noonu norce norco noren norne noroc noron norro norun nouch noune nroff nu-nu nuche nucor nueno nuhuh nunce nunch nunon nunun nuoro nurce nure- nureh nurfc nurun o-fer occur oceno ocher ochre ochro ocoee ocorn ocree oeco- oefun oeno- oenoe offen offer offof offon offre offun ofher ofone ofono oforn ofour oh-oh ohchr ohene ohfoo ohfun ohone ohorn ohour oncee oncer onch- onco- oncre oncue onehr onene oneno oneof oneon oneor onere onero onher onne- onnen onoff onone onoon onore onorn onour onrce oo-er oocre ooher ooooh ooooo oouen orcon orech oreco oreo- orere orero orfeh orfeo orfeu orfoe orfor ornee ornon oroch oroco oroer orono oruce oruch orune oruro ouche oucho ouene ounce ouoro ource oure- ouren ourne ourno r-co- recce recco recen reche recon recue recur reece reech reefe reene reere reerh refco refen refer reffe reffo refne rehco reher rehoe rehon rehue rence rench renco renee rener renfe renne renno reno- renou reone rere- reree rerun reuen reuer reune rheen rhene rheo- rhoen rhoeo rhone rhoon ro-ro rocco roche rocor rocou roero roffe rofor rohff rohne rohru rohun ronco ronee ronen roneo ronne ronno rooer roofe roone roore rooue rorer rouch rouen rouer roufe rouhe roune roure rucer ruche ruere rueun ruffe ruffo rufo- ruhen ruhnu runch runcu runec runer runne runo- runof runon rurec u-cee u-con ucero uchee ucheh uchen uchon uchuu uconn ufere ufofu ufone uh-ee uh-oh uh-uh uhecr uhhoh uhhuh uhuru uncon uncor unfoe unfun unfur unhue unnun unnur unoor unorn unref unruh unrun unurn uofnc uouee urech ureo- urour uruce urucu uuuuu

ceecee ceener cenere cerco- cereno cerner cernon cernuc cerone ceroon ceruce che-fu cheche chechu checon cheech cheefe cheere cheero chefoo chenco cheno- chenon chenor chenou cherch cheree cherne cherno cheroh cheron cherre cherur chocen chocho choeur choffe chonch chooce chooch choore chore- choree choreo choro- choron chorro chorur chron- chrone chrono chucho chuchu chucun chuff- chunee chuo church churre churro co-une cocco- cochen cocher cochon