ksyk[7], koce[6], keks[6], koks[6], skok[6], okey[6], oscy[6], kosy[6], esce[5], esek[5], esko[5], kose[5],
cyk[6], cek[5], kek[5], koc[5], kok[5], syk[5], eko[4], ces[4], eks[4], soc[4], kos[4], sok[4], esy[4], osy[4],
ce[3], co[3], ko[3], ok[3], ee[2], eo[2], es[2], se[2], os[2],
