From 6220abf81af81e782896f47f240ef0f695c95fc8 Mon Sep 17 00:00:00 2001
From: Suchit Sharma <ssharma@techfak.uni-bielefeld.de>
Date: Sun, 20 Jul 2014 11:16:24 -0300
Subject: [PATCH] fix error

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

diff --git a/ps-grammar/object/object.jsgf b/ps-grammar/object/object.jsgf
index c286f47d..f7c6bbf4 100644
--- a/ps-grammar/object/object.jsgf
+++ b/ps-grammar/object/object.jsgf
@@ -6,7 +6,7 @@ public <statement> = [<verb>] [<article>] <object> [please];
 <grab_object> = <cleaning_class> | <drink_class> | <snack_class> | <food_class> | tool | (bathroom stuff) | cleaning_stuff | drinks | snacks | object | food | something | stuff | item | beverage | things;
 <cleaning_class> = brush | detergent | shampoo | sponge | toothpaste;
 <drink_class> = (orange juice) | beer | cola | chocolate_milk | energy_drink | grape_juice | milk | water;
-<snack_class> = chocolate_cookies | chips | biscuits | bread | pringles | strawberry_cookies;
+<snack_class> = chocolate_cookies | chips | biscuits | bread | pringles | (strawberry cookies);
 <food_class> = baby_food | crackers | coffee | yeast | noodles | beans; 
 
 
-- 
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