abba[8], baba[8], baja[8], japa[7], paja[7], bana[6], napa[5], pana[5],
bab[7], baj[7], jap[6], aja[5], ban[5], naj[5], nap[4], pan[4], ana[3],
ba[4], aj[4], ja[4], pa[3], aa[2], na[2],