ferm[9], refy[9], kemy[7], krem[6], merk[6], kery[6], mery[6], remy[6], myrr[6],
efy[8], ref[7], frr[7], myk[6], kem[5], kry[5], ryk[5], rym[5], ker[4], rek[4], mer[4], rem[4], ery[4],
ef[6], fe[6], my[4], em[3], me[3], er[2], re[2],
