From c1f5d2699e3319514228bfeb4fdc25b38ff5b341 Mon Sep 17 00:00:00 2001
From: Daniel <daniel@berner.tech>
Date: Fri, 28 Jun 2019 14:41:55 -0400
Subject: [PATCH] Correct spelling

---
 .../14-regexp-lookahead-lookbehind/article.md                 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/9-regular-expressions/14-regexp-lookahead-lookbehind/article.md b/9-regular-expressions/14-regexp-lookahead-lookbehind/article.md
index ec13cedc..e877cae4 100644
--- a/9-regular-expressions/14-regexp-lookahead-lookbehind/article.md
+++ b/9-regular-expressions/14-regexp-lookahead-lookbehind/article.md
@@ -40,7 +40,7 @@ The syntax is:
 - Positive lookbehind: `pattern:(?<=y)x`, matches `pattern:x`, but only if it follows after `pattern:y`.
 - Negative lookbehind: `pattern:(?<!y)x`, matches `pattern:x`, but only if there's no `pattern:y` before.
 
-For example, let's change the price to US dollars. The dollar sign is usually before the number, so to look for `$30` we'll use `pattern:(?<=\$)\d+` -- an amount preceeded by `subject:$`:
+For example, let's change the price to US dollars. The dollar sign is usually before the number, so to look for `$30` we'll use `pattern:(?<=\$)\d+` -- an amount preceded by `subject:$`:
 
 ```js run
 let str = "1 turkey costs $30";
@@ -48,7 +48,7 @@ let str = "1 turkey costs $30";
 alert( str.match(/(?<=\$)\d+/) ); // 30 (skipped the sole number)
 ```
 
-And, to find the quantity -- a number, not preceeded by `subject:$`, we can use a negative lookbehind `pattern:(?<!\$)\d+`:
+And, to find the quantity -- a number, not preceded by `subject:$`, we can use a negative lookbehind `pattern:(?<!\$)\d+`:
 
 ```js run
 let str = "2 turkeys cost $60";