cccc ccci cccp cchp cchy ccic ccii ccip ccnc ccni ccnp ccny ccoc ccpn ccpp chch chci chcp chic chih chin chip chnc chno choc choh choi chon choo chop choy chpp chy- chyc chyn cicc cich cici cico ciii cin- cinc cini cino cion cipo cipp cnci cnco cncp cnic cnih cnoh coch coco cocp cohn coho coin coip con- conc coni conn cono cony cooh coon coop coph copi copo copp copy coyn coyo cpic cpio cpni cyc- cycc cyn- cyno cyon cypc cyy- cyyc cyyn h-ii hccc hcch hchi hcpc hhhh hhip hhpc hi-c hicc hich hico hicp hihc hihi hiho hinc hinn hino hioc hipc hipo hipp hiyo hnny hnoi hoch hocn hohn hoho hoip honi hono hony hoon hoop hopi hopo hopp hopy hoyi hpcc hyo- hyon hyp- hyph hypo hypy i-no iccc icci iccn icco iccp ichc ichi icho ichy icnc icoc icon icpc icpo ihcc ihop iiii iiio iino iioi iioo iiop inch inci inco incy inni inno inny ino- inoi inon inp- inpi inpp inyo ioci iocp ioii ioio ioni ionn iono iooi iooo ipcc iphc ipin ipoh ipop ippc ippo ippy n-ii nccc ncci nccn nccp nchc ncip ncnc ncoc ncpc nhcc nhnn nhon nhpi nicc nich nici nico nicy niip ninh nini nino nioh nion nioo nipc niyi nnnn nnpi noch noci noco nohn noho noin noio non- noni nonn nono noo- noon nooo noop noph noyo npcc npic npin nppc nycc nyco nycy nyny nyon nypc occc occi occn ochi ocin ocon ocpp ohcc ohhi ohho ohio ohno ohoh ohyo oici oiii oion oipc onc- onco onic onni onno onon onoy ooho oooh oooo ophi opic opii opin opio opo- opon oppi oppo oppy oych oyon pccc pchp pcin pcip pcpn pcpp phcc phi- phin phip phno phoh phon phoo picc pich pici pico picy piip pinc pini pinn pino pinp piny pion pipi pipo pipp pipy piyo pnic pnin pnon pnpo pnpp poch poco poin poio ponc poni pono ponp pony pooh poon poop pop- popc popi popo popp popy poyn poyo ppcc ppci pphi ppic ppih pppn pppo pppp pych pyic pyin pyn- pyo- pyon pypy yccc ycch yhon ynch ynoh ynon yoch yohn yoho yoni yono yoon yoop yopo yopy yoyn yoyo ypcc yyyy