boge[8], obig[8], beig[7], bieg[7],
bog[7], beg[6], geb[6], gib[6], beo[6], bio[6], obi[6], bei[5], ego[5], geo[5], goi[5], gei[4], oie[4],
ob[5], bi[4], go[4], ei[2],
