bada[7], abak[7], baka[7], doba[7], bako[7], koda[6],
bad[6], dba[6], bak[6], bod[6], bok[6], abo[5], boa[5], oba[5], dok[5], kod[5], dao[4], oda[4], oka[4],
ba[4], bo[4], ad[3], da[3], ka[3], do[3], od[3], ko[3], ok[3], aa[2],
