nabab[9], nabla[8],
abby[9], baby[9], abba[8], baba[8], alby[8], laby[8], alba[7], bala[7], laba[7], bany[7], bana[6], lany[6], lana[5],
bab[7], alb[6], bal[6], lab[6], aby[6], ban[5], lny[5], ala[4], ana[3],
by[5], ba[4], al[3], la[3], ny[3], aa[2], na[2],
