buny[9], juny[9], busy[9], jusy[9], snuj[8], synu[7],
buź[15], buc[8], bun[7], jun[7], bus[7], jus[7], snu[5], cny[5], cyn[5], nys[4], sny[4], syn[4],
bu[6], by[5], nu[4], su[4], ny[3],