Added support for repeating parameters
diff --git a/samples/translate/main.py b/samples/translate/main.py
index 24f0648..ae39130 100644
--- a/samples/translate/main.py
+++ b/samples/translate/main.py
@@ -21,12 +21,12 @@
 
 def main():
 
-  p = build("translate", "v2",
-            developerKey="AIzaSyDRRpR3GS1F1_jKNNM9HCNd2wJQyPG3oN0")
+  p = build('translate', 'v2',
+            developerKey='AIzaSyDRRpR3GS1F1_jKNNM9HCNd2wJQyPG3oN0')
   print p.translations().list(
-      source="en",
-      target="fr",
-      q="flower"
+      source='en',
+      target='fr',
+      q=['flower', 'car']
     ).execute()
 
 if __name__ == '__main__':