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    # This is a title whitelist.
    # Use "#" for comments; see MediaWiki talk:Titleblacklist for more information.
    # Please log additions to the title blacklist log.
    # Please comment any additions made to the whitelist.
    # Note: Internally, the pattern delimiter is '/', so be sure to escape all '/'s.
    # UTF-8 mode is enabled. Do not use literal non-breaking spaces in regexes as some browsers cannot handle them.
    ^(Talk:)?.$ # Single-character titles (mostly redirects) and their talk pages