tego[7], getr[7], grot[7], ergo[6], gore[6], oger[6], erot[5], tero[5],
tog[6], ego[5], erg[5], gro[5], ogr[5], eto[4], ret[4], ter[4], ort[4], rot[4], tor[4], ero[3],
go[4], et[3], te[3], ot[3], to[3], eo[2], er[2], re[2], or[2], ro[2],
