begi[8], bieg[8], bing[8], nieb[6], gnie[6],
beg[7], big[7], gib[7], bee[5], gie[5], ben[5], gen[5], bin[5], ibn[5], gin[5], nie[3],
be[4], bi[4], ee[2], en[2], in[2], ni[2],
