edto[6], tond[6], nett[6], tent[6], node[5], neto[5],
edt[5], den[4], end[4], deo[4], ode[4], dno[4], don[4], net[4], ten[4], eto[4], not[4], ton[4], eon[3], one[3],
de[3], do[3], od[3], et[3], te[3], ot[3], to[3], en[2], eo[2], no[2], on[2],
