kich[8], biec[7], beki[7], ceik[6], ceki[6], ciek[6], icek[6], kice[6],
che[6], ech[6], hec[6], chi[6], ich[6], bek[6], cek[5], kic[5], cie[4], kei[4], kie[4],
be[4], eh[4], he[4], bi[4], hi[4], ce[3], ci[3], ki[3],
