czeku[9], keczu[9],
buce[9], beku[9], ubek[9], bucz[9], czub[9], zbuk[9], ceku[8], kuce[8], zebu[8], becz[7], cezu[7], zeku[7], czek[6], kecz[6],
buc[8], buk[8], kub[8], kuc[7], buz[7], bzu[7], bek[6], ecu[6], ucz[6], cek[5], bez[5], cez[4], cze[4], zek[4],
bu[6], ku[5], be[4], ce[3], ez[2], ze[2],
