ojce[7], soje[6], owej[6], woje[6], swej[6], cewo[5], owce[5], woce[5],
woj[5], ces[4], soc[4], cew[4], ewo[3], owe[3], swe[3],
ej[4], je[4], oj[4], ce[3], co[3], eo[2], es[2], se[2], os[2], ew[2], we[2],
