diff --git a/client/src/guide/english/certifications/javascript-algorithms-and-data-structures/regular-expressions/specify-only-the-lower-number-of-matches/index.md b/client/src/guide/english/certifications/javascript-algorithms-and-data-structures/regular-expressions/specify-only-the-lower-number-of-matches/index.md
index ae58667a7a..623ec93bdb 100644
--- a/client/src/guide/english/certifications/javascript-algorithms-and-data-structures/regular-expressions/specify-only-the-lower-number-of-matches/index.md
+++ b/client/src/guide/english/certifications/javascript-algorithms-and-data-structures/regular-expressions/specify-only-the-lower-number-of-matches/index.md
@@ -1,18 +1,21 @@
+---	
+title: Specify Only the Lower Number of Matches	
 ---
-title: Specify Only the Lower Number of Matches
----
-The Problem
-Change the regex haRegex to match the word "Hazzah" only when it has four or more letter z's.
-
-Solution
-let haStr = "Hazzzzah";
-let haRegex = /Haz{4,30}ah/; // Change this line
-let result = haRegex.test(haStr);
 
 ## Specify Only the Lower Number of Matches
 
-This is a stub. <a href='https://github.com/freecodecamp/guides/tree/master/src/pages/certifications/javascript-algorithms-and-data-structures/regular-expressions/specify-only-the-lower-number-of-matches/index.md' target='_blank' rel='nofollow'>Help our community expand it</a>.
+### The Problem:
 
-<a href='https://github.com/freecodecamp/guides/blob/master/README.md' target='_blank' rel='nofollow'>This quick style guide will help ensure your pull request gets accepted</a>.
+Change the regex ```haRegex``` to match the word ```"Hazzah"``` only when it has four or more letter ```z```'s.
 
-<!-- The article goes here, in GitHub-flavored Markdown. Feel free to add YouTube videos, images, and CodePen/JSBin embeds  -->
+### Solution:
+
+```js
+let haStr = "Hazzzzah";
+let haRegex = /Haz{4,}ah/; // Change this line
+let result = haRegex.test(haStr);
+```
+
+### Explanation:
+
+We specify the lower and upper number of patterns with ```quantity specifiers``` using curly brackets - lower is ```4``` and unlimited upper number.