abba[8], baba[8], baca[7], caba[7], alba[7], bala[7], laba[7], scab[7], bals[7], slab[7], cala[6], basa[6], saab[6], scal[6], lasa[5], sala[5],
bab[7], cab[6], alb[6], bal[6], lab[6], cal[5], bas[5], ala[4], las[4], sal[4], asa[3],
ba[4], al[3], la[3], aa[2], as[2],
