bell[8], obeł[8], obłe[8], bele[7], belo[7], bole[7], ebol[7], oble[7], lole[6],
łeb[7], obł[7], bel[6], ble[6], bol[6], lob[6], bee[5], lol[5], lee[4], ole[4],
be[4], bo[4], eł[4], el[3], ee[2], eo[2],
