balu[9], bula[9], luba[9], bulw[9], ubaw[8], ulwa[7], uwal[7], walu[7],
bul[8], lub[8], alb[6], bal[6], lab[6], ula[6], lwu[6], ulw[6], baw[5], wab[5], law[4], lwa[4], wal[4],
bu[6], lu[5], ul[5], ba[4], au[4], wu[4], al[3], la[3],
