holk[8], koks[6], skok[6], skol[6], kwok[6], wkol[6], show[6], wosk[5],
hol[6], kok[5], klo[5], kol[5], lok[5], kos[4], sok[4], los[4], ols[4], sol[4], kwo[4], wok[4],
ho[4], oh[4], ko[3], ok[3], os[2],