begi[8], bieg[8], biec[7], bied[7], egid[7], deck[7], beki[7], kegi[7], cedi[6], ceik[6], ceki[6], ciek[6], icek[6], kice[6], deki[6],
beg[7], big[7], gib[7], bid[6], gid[6], bek[6], keg[6], gik[6], gie[5], cek[5], dek[5], kic[5], cie[4], kei[4], kie[4],
be[4], bi[4], ce[3], de[3], ci[3], id[3], ki[3],
