bega[8], bady[8], dyga[8], gady[8], gaye[7],
beg[7], dyb[7], dyg[7], gdy[7], bad[6], dba[6], dag[6], gad[6], aby[6], gay[6],
by[5], ba[4], be[4], ag[4], ad[3], da[3], de[3],
