MediaWiki:Titleblacklist
Foo <autoconfirmed|noedit|errmsg=blacklisted-testpage> [Pp][LlI][Aa][Nn][Aa][Nn][Tt][Ee] #No one should create article about it
Foo <autoconfirmed|noedit|errmsg=blacklisted-testpage> [Pp][LlI][Aa][Nn][Aa][Nn][Tt][Ee] #No one should create article about it