begu[10], bogu[10], bega[8], boga[8],
bug[9], gub[9], beg[7], obu[7], aga[5], abo[5], boa[5], oba[5], ago[5], ego[5], aua[5],
bu[6], gu[6], ba[4], be[4], ag[4], bo[4], go[4], au[4], aa[2], eo[2],
