okson[6], onkos[6], osoko[6], okowo[6], skowo[6],
okno[5], noks[5], skon[5], koso[5], osok[5], woko[5], wosk[5], nowo[4], sowo[4],
nok[4], oko[4], kos[4], sok[4], kwo[4], wok[4], ono[3], nos[3], son[3], oso[3], won[3], owo[3],
ko[3], ok[3], no[2], on[2], os[2],
