diff --git a/guide/english/certifications/javascript-algorithms-and-data-structures/debugging/catch-misspelled-variable-and-function-names/index.md b/guide/english/certifications/javascript-algorithms-and-data-structures/debugging/catch-misspelled-variable-and-function-names/index.md
index b9329d8cf2..61ff9a14e4 100644
--- a/guide/english/certifications/javascript-algorithms-and-data-structures/debugging/catch-misspelled-variable-and-function-names/index.md
+++ b/guide/english/certifications/javascript-algorithms-and-data-structures/debugging/catch-misspelled-variable-and-function-names/index.md
@@ -7,7 +7,12 @@ title: Catch Misspelled Variable and Function Names
 Fix the two spelling errors in the code so the netWorkingCapital calculation works.
 
 ### Hint
-Check the spelling of the first two variables against when it is used. 
+Check the spelling of the first two variables against when it is used. Also, reading a text backwards can help with detecting spelling errors. Make sure to check for these common spelling mistakes in English:
+
+* vowel confusion (a instead of e, i instead of a)
+* i before e
+* ous vs os
+* double letters if certain one-syllable words adding a suffix (like "big" to "bigger")
 
 ## Spoiler alert!