From 72dac7d61b0522b35d0a96c8a8eb197b6a024c71 Mon Sep 17 00:00:00 2001
From: "jonas.zilke" <jonas.zilke@uni-bielefeld.de>
Date: Fri, 2 Jun 2023 10:33:24 +0200
Subject: [PATCH] trimmed confirmation grammar

---
 psGrammar/confirm/confirm.jsgf     |  4 ++--
 psGrammar/confirm/confirm_old.jsgf | 10 ++++++++++
 2 files changed, 12 insertions(+), 2 deletions(-)
 create mode 100644 psGrammar/confirm/confirm_old.jsgf

diff --git a/psGrammar/confirm/confirm.jsgf b/psGrammar/confirm/confirm.jsgf
index b6948911..530ea500 100644
--- a/psGrammar/confirm/confirm.jsgf
+++ b/psGrammar/confirm/confirm.jsgf
@@ -5,6 +5,6 @@ public <confirm> = <confirm_yes> | <confirm_no>;
 <confirm_yes> = <robot> <yes_words>;
 <confirm_no> = <robot> <no_words>; 
 
-<yes_words> = (yes) | (confirmed);
+<yes_words> = (yes);
 <no_words> = (no);
-<robot> = (tobi) | (robot) | (biron) | (pepper) | (tiago);
+<robot> = (tiago);
diff --git a/psGrammar/confirm/confirm_old.jsgf b/psGrammar/confirm/confirm_old.jsgf
new file mode 100644
index 00000000..b6948911
--- /dev/null
+++ b/psGrammar/confirm/confirm_old.jsgf
@@ -0,0 +1,10 @@
+#JSGF V1.0;
+grammar ToBI_confirm;
+public <confirm> = <confirm_yes> | <confirm_no>;
+
+<confirm_yes> = <robot> <yes_words>;
+<confirm_no> = <robot> <no_words>; 
+
+<yes_words> = (yes) | (confirmed);
+<no_words> = (no);
+<robot> = (tobi) | (robot) | (biron) | (pepper) | (tiago);
-- 
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