eska[5], kaes[5], sake[5], kaso[5], kosa[5], oska[5], sako[5], esko[5], kose[5], koso[5], osok[5],
oka[4], eko[4], oko[4], kas[4], sak[4], ska[4], eks[4], kos[4], sok[4], osa[3], oso[3],
ka[3], ko[3], ok[3], eo[2], as[2], es[2], se[2], os[2],
