flet[10], tref[9], fetw[9], delt[7], redl[6], trel[6], drew[5],
elf[8], fet[8], tef[8], ref[7], edt[5], tle[5], der[4], red[4], ret[4], ter[4], lew[4], twe[4], wet[4], wte[4], rew[3], wre[3],
ef[6], fe[6], de[3], el[3], et[3], te[3], er[2], re[2], ew[2], we[2],
