-aaa- aaace aaaee aaaoc aakko acaca acack acake aceae ackee acock acoke acook aeaea aka-e akaoa akce akoka akoko c-a-c ca-ca cacak cacao caco- cacoa caec- caeca ccccc ceace cecka ceco- ceeac ceoce co-co cocao cocc- cocce cocco cocea coceo cocka cocke cocoa cokak cokk- cooee cooke eecca eecke eeeee ekeko k-a-o kacee kakae kakao kakka kakke kakko kako- kaooa kecak kekec ko-ko kocak kocek kocke kokak kokka kokko kooka ocoee oeco- okaka okeke okoc ooooo