bejc[9], bije[8], herb[8], brej[8], biec[7], cher[7], herc[7], irch[7], brei[6], brie[6], birr[6],
bej[7], jeb[7], hej[7], bij[7], che[6], ech[6], hec[6], chi[6], ich[6], ber[5], erb[5], reb[5], her[5], jer[5], rej[5], brr[5], cie[4], cer[4], rei[3],
be[4], eh[4], he[4], bi[4], hi[4], ej[4], je[4], ce[3], ci[3], er[2], re[2],