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A DCG for simple English sentences with pronouns
using additional rules (a badd solution)

This version: 13/06/03 stwa
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s --> np_subject,vp.

np_subject --> det,n.
np_subject --> pro_subject.

np_object  --> det,n.
np_object  --> pro_object.

vp --> v,np_object.
 vp --> v.

det --> [the].
det --> [a].

n --> [witch].
n --> [wizard].

pro_subject --> [he].
pro_subject --> [she].
pro_object --> [him].
pro_object --> [her].

v --> [curses].