diff --git a/The-website.md b/The-website.md
index e22e636..25da38b 100644
--- a/The-website.md
+++ b/The-website.md
@@ -1,3 +1,9 @@
 Note that YouTube censor bad words by replacing them with `[__]`, so you can retrieve them by using `[__]`.
 
-As the website support regular expressions, you can exclude some channels by using `^((?!channelIdToExclude).)*$`
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+As the website support regular expressions, you can exclude some channels by using `^((?!channelIdToExclude).)*$`.
+
+For instance find the presence of a YouTube channel on another one you can fill fields as follows:
+```
+channelIdToExclude
+^((?!channelIdToExclude).)*$
+```
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