Theoretical, being confined to certain grammatical rules of accidence and syntax and practically excluding vocabulary.

What points of contact existed between these languages and between the peoples who spoke them?

The presence of guttural sounds, diacritic aspirations, epenthetic and servile letters in both languages: their antiquity, both having been taught on the plain of Shinar 242 years after the deluge in the seminary instituted by Fenius Farsaigh, descendant of Noah, progenitor of Israel, and ascendant of Heber and Heremon, progenitors of Ireland: their archaeological, genealogical, hagiographical, exegetical, homiletic, toponomastic, historical and religious literatures comprising the works of rabbis and culdees, Torah, Talmud (Mischna and Ghemara), Massor, Pentateuch, Book