c-p-c c-pop ccccc cccii cciii cech ceche cechi ceci- cecie ceco- ceipp ceoce cepci cepic cepie cepii ceppo chech cheep cheho cheo chepe chepi chepo chich chico chihe chiho chio- choco choei choji choop chope chopi ciche cicho ciech ciope cipce cipco cippi co-co co-op cocc- cocce cocci cocco coceo coche cocio coepe cohee cohoe cohoo coice cojoc cooch cooee cooie coope copce copec copei copic copie copii coppe coppi coppo cphpc ecchi eccho ecipe eeeee eepee eiche eicho eieio eipic eocho epice epico epoch eppie h-cho hcooh he-he hecco heche hechi heeii heeji heepe heico heihe heiji heijo hejce hejji hepco hhhhh hi-hi hipec hipo- hipop hipp- hippe hippi hippo ho-ho ho-oh hocco hoche hochi hoeie hohoe hojce hoji hooce hooch hooie hoope hopeh hopei hopie hopje hoppe hoppo icche iceci ichec ichhi icici iecee iepe ihope iiiee iiiii ioooi ioooo ipcop ippee ippei j-pop je-ho jeppe jeppo ji-ho jippo jochi joe-e joei joice jopee joppe occii ocice ocoee oeco- oeppo oh-oh oichi ojiji ojjeh ooioo ooooh ooooo oopic opepe ophep ophi- ophic ophio opici opico opihi opio- opoho oppie pcepi pci-e pecco peche pecje peece peice peich peiho pejic pepco pepee pepoi peppe peppi phccc phecc pheo- phiph picco piche pichi pico- picoe piece piech piojo pippi pippo pjico po-po poche pochi pocho pocop poeej pohio pooch poope poopo popco popoi popop poppe poppi poppo