kwef[9], weck[6], czek[6], kecz[6], czep[6],
pfe[8], fez[7], cek[5], cep[5], cew[4], wek[4], cez[4], cze[4], zek[4], zew[3],
ef[6], fe[6], ce[3], pe[3], ew[2], we[2], ez[2], ze[2],
