buba[10], bobu[10], abbo[8], babo[8], boba[8], obab[8], buza[8], buzo[8], bazo[6],
bub[9], bab[7], bob[7], obu[7], buz[7], bzu[7], abo[5], boa[5], oba[5], baz[5], ozu[5], uzo[5], oaz[3], zza[3],
bu[6], ba[4], bo[4], au[4], za[2], oz[2],
