hebd[9], bied[7], beki[7], dikk[7], deki[6], keki[6], idee[5],
bid[6], bek[6], bee[5], ehe[5], dek[5], kek[5], kei[4], kie[4],
be[4], eh[4], he[4], bi[4], hi[4], de[3], id[3], ki[3], ee[2],
