beka[7], kabe[7], doba[7], bako[7], beko[7], deka[6], koda[6], deko[6],
bad[6], dba[6], bak[6], bek[6], bod[6], bok[6], bee[5], dek[5], abo[5], boa[5], oba[5], dok[5], kod[5], dao[4], oda[4], deo[4], ode[4], oka[4], eko[4],
ba[4], be[4], bo[4], ad[3], da[3], de[3], ka[3], do[3], od[3], ko[3], ok[3], ee[2], eo[2],
