diff --git a/README.md b/README.md
index 3e4bc8f..c50433e 100644
--- a/README.md
+++ b/README.md
@@ -413,7 +413,7 @@ shuffle(<list>)
 Combinatorics
 -------------
 * **Every function returns an iterator.**
-* **If you want to print the iterator, you need to pass it to the list() function!**
+* **If you want to print the iterator, you need to pass it to the list() function first!**
 
 ```python
 from itertools import product, combinations, combinations_with_replacement, permutations