diff --git a/subjects/searchreplace/README.md b/subjects/searchreplace/README.md
index 6a3ff8aa..52adfef5 100644
--- a/subjects/searchreplace/README.md
+++ b/subjects/searchreplace/README.md
@@ -2,7 +2,7 @@
 
 ### Instructions
 
-Write a program that takes 3 arguments, the first argument is a `string` in which to replace a letter (the 2nd argument) by another one (the 3rd argument).
+Write a program that takes 3 arguments, the first argument is a `string` in which a letter (the 2nd argument) will be replaced by another one (the 3rd argument).
 
 - If the number of arguments is different from 3, the program displays nothing.
 
@@ -13,6 +13,8 @@ Write a program that takes 3 arguments, the first argument is a `string` in whic
 ```console
 $ go run . "hella there" "a" "o"
 hello there
+$ go run . "hallo thara" "a" "e"
+hello there
 $ go run . "abcd" "z" "l"
 abcd
 $ go run . "something" "a" "o" "b" "c"