From edab67ee481a6afd39d0370c14ec8e933c14e046 Mon Sep 17 00:00:00 2001
From: Leon Ziegler <lziegler@techfak.uni-bielefeld.de>
Date: Tue, 22 Jul 2014 12:08:17 -0300
Subject: [PATCH] fix

---
 ps-grammar/sfb/review.jsgf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ps-grammar/sfb/review.jsgf b/ps-grammar/sfb/review.jsgf
index 6aba95a5..44add2eb 100644
--- a/ps-grammar/sfb/review.jsgf
+++ b/ps-grammar/sfb/review.jsgf
@@ -6,7 +6,7 @@ public <review> = [tobi] [please] (<follow> | <observe> | <teach> | <locate> | <
 <observe> = (start observing | observe | ([take a] look [(at this | here)] ));
 <leave> = leave;
 <continue> = continue;
-<stop> = (stop [observing | it]);
+<stop> = (stop [it]);
 <teach> = ( (this is [a | an | the] ) | ( these are [the] ) ) <object>;
 <locate> = ( ( where is [a | an | the] ) | ( where are [the] ) ) ( <object> | <furniture> );
 <list> = ( which objects do you know ) | ( list [the] objects );
-- 
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