biegi[9], gibie[9], erbie[7],
begi[8], bieg[8], bigi[8], rebe[6], brei[6], brie[6], egri[6], ergi[6], gier[6], grei[6], irgi[6],
beg[7], big[7], gib[7], bee[5], gie[5], ber[5], erb[5], reb[5], erg[5], gir[5], igr[5], irg[5], rei[3],
be[4], bi[4], ee[2], ii[2], er[2], re[2],
