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 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 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 heepe heico heihe hepco hhhhh hi-hi hipec hipo- hipop hipp- hippe hippi hippo ho-ho ho-oh hocco hoche hochi hoeie hohoe hooce hooch hooie hoope hopeh hopei hopie hoppe hoppo icche iceci ichec ichhi icici iecee iepe ihope iiiee iiiii ioooi ioooo ipcop ippee ippei occii ocice ocoee oeco- oeppo oh-oh oichi ooioo ooooh ooooo oopic opepe ophep ophi- ophic ophio opici opico opihi opio- opoho oppie pcepi pci-e pecco peche peece peice peich peiho pepco pepee pepoi peppe peppi phccc phecc pheo- phiph picco piche pichi pico- picoe piece piech pippi pippo po-po poche pochi pocho pocop pohio pooch poope poopo popco popoi popop poppe poppi poppo