c-p-c c-pop ccccc cccii cciii cipco cippi ckick co-co co-op cocc- cocci cocco cocio cociu cogic cokk- coogi cooki copic copii coppi coppo couco cpi-u cucui cucuk cuoco cupic gciii ggico gikii gikuu gioco gippi gippo go-go go-oo go-op gocco gocoo gocuk gocup gogic gogoi gogok gogui gooik gopik gouki gucci guggi guipp gukgo icici igigi iiiii ikuko ioooi ioooo iouik ipcop ipuki k-pop kigio kiiki kiipu kikki kikko kikoi kikuo kikuu kioko kioku kipco kipoi kippo kiuic ko-ko kocic kogui koigi kokki kokko kokoi kokou koogi koogu kooki kopic kopoi kouki kucuk kuigo kukko kukok kukui kukup occii ogogo ogugu oiko- okoc okoki okpik okuku ooioo ooooo oopic opici opico opik opiki opio- opoki opoku ouigo oukup pcock picco pick- pickp pico- picou picui pigou pikoo pikui pippi pippo po-po pocko pocok pocop poggi poipu pokki pokou pooki poopo popco popki popoi popop poppi poppo popup pouck pucci pucko puggi pugio pupki puppo puugi u-pop ucoii ugoki ukuug uuuuu