becz[7], zdeb[7], czet[6], dzet[6],
beg[7], bet[6], edt[5], web[5], bez[5], gez[5], cew[4], twe[4], wet[4], wte[4], cez[4], cze[4], tez[4], zet[4], zew[3],
be[4], ce[3], de[3], et[3], te[3], ew[2], we[2], ez[2], ze[2],
