dech[8], deck[7], cher[7], herc[7], cedr[6], cred[6], kred[6],
che[6], ech[6], hec[6], cek[5], dek[5], kek[5], her[5], cer[4], der[4], red[4], ker[4], rek[4],
eh[4], he[4], ce[3], de[3], er[2], re[2],
