banu[8], buna[8], nuba[8], buza[8], uzna[6],
buś[11], buu[9], bun[7], buz[7], bzu[7], zaś[7], ban[5], baz[5], zna[3],
bu[6], uu[6], ba[4], au[4], nu[4], na[2], za[2],
