hebd[9], babi[8], biba[8], bida[7], bied[7], idea[5],
bab[7], bib[7], bad[6], dba[6], bid[6], bai[5], hai[5],
ba[4], be[4], ha[4], eh[4], he[4], bi[4], hi[4], ad[3], da[3], de[3], id[3],
