kacu[8], kuca[8], kuka[8], kocu[8], koku[8], coka[6], koca[6], koka[6],
kuc[7], kuk[7], oku[6], kac[5], koc[5], kok[5], oka[4],
ku[5], au[4], ka[3], co[3], ko[3], ok[3],
