Old Aramaic (up to 700 BCE) (oar-oar) = 10 (Extinct).
A large array of classical or old literary forms of languages have a timespan
such that they are not intelligible to their more modern variants which have
E16/E17/E18/E19 entries. One of them is Old Aramaic
( Greenfield, Jonas C. 1966 , Fitzmyer, Joseph A. 1995 ).