ennepe epopee keenen keenon keepon keepup kekonu kekune ken-on kenken kennen kenpo keokee keokuk kepone knokke koenen kokeon kokoku kokone kokoon kokopo kokopu kokoun kokpek koneko konken konope kookoo koopoo kopeek koppen koukou kuenen kunene kunnen neueue nkonko no-one nokoue non-no non-op nonene nonkon nonone nonono nonoon noonoo nounou nuenen nukkuu nukunu o-knon oekene oenone okeene okonek okopek okpoko one-up oneeke oneone onoken onopen onueke oooooo open-e opennn openon openup oppone ouenne ouenou oukoop pe-une peepee penken penkun penno- pennon pokeno pokpon ponoko pookoo poopoo pop-up popopo poppen poppop poupee poupko poupon poupou pouppe pppppp pukeko punpun puukko u-neek uenuku unkeen unopen unpope unpunk unu-op upkeep uponon