Module grammars 

This module defines a few example grammars that can be useful in testing or otherwise.

Constants

ALT_COPY_LANGUAGE

The same copy language as above but showing the placement of the unprounced words

COPY_LANGUAGE

The copy language (any string of a’s and b’s repeated twice).

DYCK_LANGUAGE

The Dyck language or the language of balanced parentheses.

SIMPLESTABLER2011

A version of STABLER2011 without embedded clauses.

STABLER2011

The grammar from Stabler (2013)