enat[5], enta[5], etan[5], neta[5], tera[5], nart[5], rant[5], tran[5], rent[5], tern[5], tren[5], aren[4], nera[4], rena[4],
ate[4], eta[4], ant[4], nat[4], tan[4], net[4], ten[4], rat[4], tar[4], tra[4], ret[4], ter[4], era[3], rea[3], nar[3], ran[3], ner[3], ren[3],
at[3], ta[3], et[3], te[3], na[2], en[2], ar[2], er[2], re[2],
