From 74631eeb03b6dd84cad8f157c3a869722d8492ff Mon Sep 17 00:00:00 2001
From: Kevin Gardeja <kgardeja@techfak.uni-bielefeld.de>
Date: Fri, 10 Apr 2015 16:37:53 +0200
Subject: [PATCH] fixed grammaer error

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

diff --git a/ps-grammar/kgardeja/kgardeja.jsgf b/ps-grammar/kgardeja/kgardeja.jsgf
index 15d5660c..dc54fe38 100644
--- a/ps-grammar/kgardeja/kgardeja.jsgf
+++ b/ps-grammar/kgardeja/kgardeja.jsgf
@@ -2,7 +2,7 @@
 grammar kgardeja;
 public <statement> = <kitchen> | <livingroom> | <accept> | <cleankitchen> | <cleanlivingroom> | <decline> | <search> | <clean> | tobi <clean>;
 <kitchen> = kitchen;
-<clean> = clean; clean up; sort; clean room; clean up room; tidy up; tidy up room; start; start cleaning; start searching; search; search for objects;
+<clean> = clean | (clean up) | sort | (clean room) | (clean up room) | (tidy up) | (tidy up room) | start |  (start cleaning) |  (start searching) | search | (search for objects);
 <search> = search;
 <livingroom> = livingroom;
 <accept> = yes;
-- 
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