-Data type specification and precedence specification are both
-introduced by a dollar sign at the start of the line. If the next
-word is `LEFT`, `RIGHT` or `NON`, then the line specifies a
+Data type specification, precedence specification, and declaration of
+terminals are all introduced by a dollar sign at the start of the line.
+If the next word is `LEFT`, `RIGHT` or `NON`, then the line specifies a
+precedence, if it is `TERM` the the line declares terminals without