diff --git a/anagram_detector.rb b/anagram_detector.rb
index f67e128..cba7551 100644
--- a/anagram_detector.rb
+++ b/anagram_detector.rb
@@ -1,5 +1,6 @@
 # Implement this in such a way that when called below, detect_anagram will result in true or false.
 def canonical(word)
+  word.upcase.chars.sort.join
 end
 
 def detect_anagram(word1, word2)
@@ -12,5 +13,6 @@ def detect_anagram(word1, word2)
 p detect_anagram('pants', 'pants') == true
 p detect_anagram('CinEmA', 'iceman') == true
 p detect_anagram('defgh8', 'g8hefd') == true
+p detect_anagram('asdfsa', 'x') == false