szewc[6],
czet[6], stew[5], szew[4], wesz[4], wsze[4],
ces[4], set[4], cew[4], twe[4], wet[4], wte[4], cez[4], cze[4], tez[4], zet[4], swe[3], zew[3],
ce[3], et[3], te[3], ts[3], es[2], se[2], ew[2], we[2], ez[2], ze[2],
