bej[7], jeb[7], łeb[7], jem[6], mej[6], ber[5], erb[5], reb[5], jer[5], rej[5], web[5], mer[4], rem[4], mew[4], rew[3], wre[3],
be[4], ej[4], je[4], eł[4], em[3], me[3], er[2], re[2], ew[2], we[2],