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% $Id: dcg.pl,v 1.1 2014/02/13 05:47:10 jlang Exp $
% CSI2120 example Code for lecture 9
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% (C)opyright:
%
%   Jochen Lang
%   EECS, University of Ottawa
%   800 King Edward Ave.
%   Ottawa, On., K1N 6N5
%   Canada. 
%   http://www.eecs.uottawa.ca/~jlang
% 
% Creator: jlang (Jochen Lang) based on Clocksin & Mellish
% Email:   jlang@eecs.uottawa.ca
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% $Log: dcg.pl,v $
% Revision 1.1  2014/02/13 05:47:10  jlang
% Added grammar examples for lecture 9.
%
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sentence -->  noun_phrase, verb_phrase.

noun_phrase --> determiner, noun.

verb_phrase --> verb.
verb_phrase --> verb, noun_phrase.

determiner --> [the].
determiner --> [a].
noun --> [tomato].
noun --> [bird].
noun --> [man].
noun --> [cat].
verb --> [eats].
verb --> [sings].
verb --> [loves].