-ene -hou -one -yne cccc cccp cccu ccee ccgc cche cchp cchy ccnc ccne ccnp ccnu ccny ccoc ccpe ccpn ccpp ccuc ccup cec- cece ceco cecp ceec cege cego cen- cene ceng ceno ceny ceop ceou cepc cepe ceph cepo cepp ceyu cgcc cgcg chce chch chcp chec chee cheh chen chep cheu chey chge chgn chnc chno choc choh chon choo chop chou choy chpp chug chun chuy chy- chyc chyn cnco cncp cnep cnoh coce coch coco cocp cocu coen coep cogh cogo cohn coho con- conc cone cong conn cono cony cooh coon coop cope copg coph copo copp copy coue coun coup couy coyn coyo cpce cpcu cpep cucc cuce cucn cugy cune cuno cunp cuny cuon cupe cupo cupp cuy- cuyo cuyp cyc- cycc cyeg cyen cygh cyn- cyne cyno cyon cypc cyun cyy- cyyc cyyn eccc ecce ecco eche echo ecne eco- ecog econ ecop ecou ecpg ecpp eeee eeng eeny eeoc egcc egcg egec egee egge eggh eggo eggp eggy eghe eghh egne ego- egon egpe egph egpn egpo egyo ehcc eheh ehen eheu ence ench enco ency enee eneg eneo eney enge engg engo ennc enne ennu enny eno- enoc enoe enon enoy enp- enue enye enyo eone epcc epch epec epee epen eph- epoc epon eppc eppo eppp eppy euch euge eugh euny eyec eyen eyey eyne eype eyup gc-c gccc gcpc gece geen geep gege gegg gego gehn gehu gen- genc gene geng genn geno genu geny geo- geog geon gepe geue geun geup geyn gggg gghg ggpo ghee gheg ghey ghon ghug gncc gneu gngc gnoo gnpc goce goch goen gogh gogo gon- gone gong gonn gono gonu gony goog goon goop gopc gope gopo gopu gou- goug goun goup gouy goye gpgp guch guen guep guey guge gugg gugh gugu guhe gung gunn guny guye guyu gyge gyn- gyne gyng gyno gype gypo gyuu hccc hcch hcgh hcng hcpc hech heeg heep hege hegg hegh hego hehe hehn heho hene heng henh henn heno henu heou hepc hepe hepp hepu heue heug heun heye heyh heyn hggc hhgg hhhh hhpc hnce hnny hoce hoch hocn hoen hoey hoge hogg hogh hogo hogu hohe hohn hoho hone hong hono honu hony hooe hoon hoop hope hopo hopp hopy houe houp hoye hpcc hpgp hppe hpue huch hucu huey huge hugg hugh hugo hugy huhn huhu hunc hune hung hunh huny huon hupe hupp huye hyce hyen hygh hyhe hyne hyng hyo- hyon hyp- hype hyph hypo hypy hyun n-up nccc nccn nccp nccu ncec ncee ncen ncep nchc ncnc ncoc ncpc ncue necc nece nech neco necy neen neep nege negh nego negp nehe nehu nene neng nenh neno nenu neo- neoc neon neoo nepc nepe neph neuc neue neun neuo neuu neuy neye neyg neyh neyn neyo ngen ngon ngou ngpc nguu nhcc nhnn nhon nngn nnnn noce noch noco nogg nogh nogo nohn noho non- none nong nonn nono nonu noo- noon nooo noop nope noph nouh noun noup noye noyo npcc nppc nuce nuch nucu nuee nunc nune nung nunn nuno nuny nuoc nuon nupe nycc nyce nyco nycy nyen nygh nyhe nyne nyny nyon nypc nype o-eo occc occn oce ocee oche ocon ocpp oec- oecc oeec oen- oeno oeye oeyo ogee ogen ogge oggy ogog ogon ogou ogpu ogun ohcc ohee ohen ohey ohho ohne ohno ohoh ohye ohyo onc- once onco one- onec onee oneg oneh oneo onep oney onge ongo ongu onne onno onon onoy onpg onpu onue onup ooho oone oooh oooo opec open opep opng opo- opon oppo oppy opye oucc ouch ouen ouge ough oun- oune oung oupe ouph ouu- oyce oych oyee oyen oyeu oyne oyon oyou oyun pccc pcce pcep pcgg pchp pcoe pcpn pcpp pcun pece pech peco pecy peec peen peep pegg pegh pego pegu pehe peho pen- penc pene peng penh penn peno penu peny peon peou pepe pepo peun peyn peyo pgcc pgce pgou pgpu pgup phcc phe- phen phey phno phog phoh phon phoo phun pnec pneu pnon pnpo pnpp pnup poce poch poco poey poge pogg pogh pogo pogy ponc pone pong pono ponp pony pooh poon poop pop- popc pope popo popp popy poun poup pouy poyn poyo ppcc ppen pppn pppo pppp ppye pu-e puce puch pueo pueu pugh pugo pugu puhn punc pune pung puno punu puny puoy pupe pupu pupy puuc puy- puyo pyce pych pyep pyg- pygg pyhu pyn- pyne pyo- pyon pype pypy uccp uche ucho ucon ucph ueno ugcc ugcg ugeo ugep uggo ughe ugne ugny uguu uhno uhoh uhuh uhup uncc unce uncg unch unco uncp unec unee unen ungo ungp ungu unne unno unon unop unpc uocc uone upen upgo upne upnp upon uppc uppe uppp uppu uppy upup uucp uuen uuno uuoc uuuu uuyn yccc ycch ycee yche ye-u yech yeen yeep yegg yego yehe yehu yenc yene yeng yeoh yeon yepe yepp yeue yeun yeye yeyo yghe ygoe ygon ygun yguo yhen yhon yhou ynce ynch ynge ynne ynoh ynon ynou ynug yoch yoen yogh yogo yohe yohn yoho yone yong yono yoon yoop yopo yopy youe youp yoye yoyn yoyo ypcc yuce yueh yuen yugg yugh yugo yugu yune yung yuny yuon yuye yuyu yyyy