a-noon akakpo akokan anaana anakao ananko ankova annona apnano apokpa apopka appana avakpa avanak avanna avanon kaakan kakana kakapo kakava kakkak kan-on kana-a kanaan kanaka kanako kanana kanava kank-a kankan kanko kannan kannon kanoon kanopa kapana kapkan kapono kavana koakoa kokako kokona kokoon kokopo konaka konkan konkov konnan kookoo koonan koopoo koppan kovpak kpanan kpanvo nakano nakkna naknak nakovo nanaka nanako nanana nanano nanava nankok nannan nanno- nanook nappan navkan navona nkoana nkonko nokona non-no non-op nonaka nonkon nonono nonoon nonova noonan noonoo o-knon okpoko onanon onappo oooooo opanak opanka opoona oppana paao panaon pankan pankop pannon panoan panono paopao pavana pavona pokaka pokpon ponkan ponoka ponoko pookoo poopoo popkov popopo popova popovo poppop pppppp vankov vanono vaovao vapno vvvvvv