{{New page DYM}} is used in the system messages MediaWiki:Newarticletext, MediaWiki:Noarticletext, MediaWiki:Noarticletext-nopermission, and MediaWiki:Nocreatetext to check for possible intended page titles and display them in "Did you mean" message boxes.

The following page titles are checked:

• The full page title in the Draft: namespace
• The full page title, with a trailing "s" (pluralized using the most common English pluralization suffix)
• The full page title, with a trailing )
• The full page title, with a trailing .
• The full page title, without a trailing / or \
• The full page title, with any right single quotation mark characters replaced with standard apostrophes
• The full page title, stripped of any soft hyphens (all above titles also have any soft hyphens stripped)