-aaa- aaaee aakko aeaea aka-e akaoa akkoy akoka akoko akoya aokay ayaka ayako ayoka eeeee ekeko eyeka k-a-o kakae kakao kakka kakke kakko kako- kakya kaooa kayak kayao kayea kayko kayoa ko-ko kokak kokey kokka kokko kooka kooky kyaka kyoka kyoke kyoko okaka okaya okeke okoye okoyo okyay ookay ooooo oyoko ya-ya yakka yakko yakky ye-ye yekke yo-yo yoake yokoo yooka