Category talk:File Format Extension

Subcategories
It would be really nice to have subcategories of extension by their length and by what they contain. What i propose is to keep the current category, but also add things like: I hope that somebody with a bot can help out. VolodyA! V Anarhist (talk) 13:16, 20 April 2015 (UTC)
 * Category:File Format Extensions by length
 * Category:File Format Extensions 1 character long
 * Category:File Format Extensions 2 character long
 * Category:File Format Extensions 3 character long
 * Category:File Format Extensions 4 character long
 * Category:File Format Extensions by composition
 * Category:File Format Extensions with digits
 * Category:File Format Extensions composed only of digits
 * Category:File Format Extensions with punctuation
 * Category:File Format Extensions with non-English characters
 * Category:File Format Extensions with non-Latin characters
 * Category:File Format Extensions with non-Latin characters