buca[9], balu[9], bula[9], luba[9], calu[8], lalu[8], lula[8],
buc[8], bul[8], lub[8], cab[6], alb[6], bal[6], lab[6], ula[6], cal[5], lal[5],
bu[6], lu[5], ul[5], ba[4], au[4], al[3], la[3],
