koce[6], weck[6], kwoc[6], esko[5], kose[5], seks[5], skos[5], cewo[5], owce[5], woce[5], weko[5], wosk[5],
cek[5], koc[5], eko[4], ces[4], eks[4], soc[4], kos[4], sok[4], cew[4], wek[4], kwo[4], wok[4], sos[3], ewo[3], owe[3], swe[3],
ce[3], co[3], ko[3], ok[3], eo[2], es[2], se[2], os[2], ew[2], we[2],