obada[8], opada[7],
bada[7], doba[7], pada[6], opad[6], poda[6],
bad[6], dba[6], bod[6], abo[5], boa[5], oba[5], pad[5], pod[5], dao[4], oda[4],
ba[4], bo[4], ad[3], da[3], do[3], od[3], pa[3], op[3], po[3], aa[2],
