abba[8], baba[8], alba[7], bala[7], laba[7], arab[6], arba[6], bara[6], raba[6], lara[5],
bab[7], alb[6], bal[6], lab[6], arb[5], bar[5], rab[5], ala[4], lar[4], ara[3],
ba[4], al[3], la[3], aa[2], ar[2],