foka[9], foko[9], fazy[9], fazo[8], okay[6], kozy[6], koza[5], okaz[5], kozo[5], oazy[5], oazo[4],
fok[8], faz[7], oka[4], oko[4], ozy[4], oaz[3], zoo[3],
fa[6], ka[3], ko[3], ok[3], za[2], oz[2],
