bije[8], brej[8], wjeb[8], wbij[8], brei[6], brie[6], birr[6], wiej[6], wije[6], brew[6], brwi[6], rwij[6], rwie[4],
bej[7], jeb[7], bij[7], ber[5], erb[5], reb[5], jer[5], rej[5], brr[5], web[5], wij[5], rei[3], wie[3], rew[3], wre[3], wir[3], wrr[3],
be[4], bi[4], ej[4], je[4], er[2], re[2], ew[2], we[2], iw[2],
