Regular Expression Library

Test Your Regular Expressions

New Silverlight Tester

Singleline

Case Insensitive

Multiline

Ignore Whitespace in Expression

Explicit Capture

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File

Source

Regular Expression
^(?:((?<prov>(?:[1-9]|10))(?<av>AV)?)|((?<tipo>(?:E|N|PE))+))-(?<tomo>\d{1,4})-(?<folio>\d{1,5})