diff --git a/subjects/wdmatch.en.md b/subjects/wdmatch.en.md
index 6c005bb4..8eb821c5 100644
--- a/subjects/wdmatch.en.md
+++ b/subjects/wdmatch.en.md
@@ -1,22 +1,25 @@
-## switchcase
+# wdmatch
 
-### Instructions
+## Instructions
 
-Write a program that takes two strings and checks whether it's possible to write the first string with characters from the second string, while respecting the order in which these characters appear in the second string.
+Write a program that takes two strings and checks whether it is possible to write the first string with characters from the second string, while respecting the order in which these characters appear in the second string.
 
-- If it's possible, the program displays the string followed by a `\n`, otherwise it simply displays a `\n`.
+- If it is possible, the program displays the string followed by a `\n`, otherwise it simply displays a `\n`.
 
 - If the number of arguments is not 2, the program displays `\n`.
 
-### Expected output
+Example of output :
 
 ```console
 student@ubuntu:~/piscine/test$ go build
-student@ubuntu:~/piscine/test$ ./test "faya"  "fgvvfdxcacpolhyghbreda"
+student@ubuntu:~/piscine/test$ ./test "faya" "fgvvfdxcacpolhyghbreda"
 faya
 student@ubuntu:~/piscine/test$ ./test "faya" "fgvvfdxcacpolhyghbred"
 
-student@ubuntu:~/piscine/test$ ./test "error"
+student@ubuntu:~/piscine/test$ ./test "error" rrerrrfiiljdfxjyuifrrvcoojh
+
+student@ubuntu:~/piscine/test$ ./test "quarante deux" "qfqfsudf arzgsayns tsregfdgs sjytdekuoixq "
+quarante deux
 
 student@ubuntu:~/piscine/test$ ./test