# Regular Expressions

**URL:** https://community.mp3tag.de/t/regular-expressions/521
**Category:** Howto
**Created:** [October 16, 2003, 4:47pm UTC](https://community.mp3tag.de/t/regular-expressions/521 "2003-10-16T16:47:29Z")
**Posts on this page:** 1
**Showing post:** 68

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### Author: ![incifinci](https://community.mp3tag.de/user_avatar/community.mp3tag.de/incifinci/32/6526_2.png) [@incifinci](https://community.mp3tag.de/u/incifinci)
#### Post date: [August 2, 2019, 2:15pm UTC](https://community.mp3tag.de/t/regular-expressions/521/68 "2019-08-02T14:15:53Z")

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To my (already not redactable) [earlier post](https://community.mp3tag.de/t/regular-expressions/521/27).

Be, aware, first check it out! Pay attention to multiple surnames; to paternal + maternal surnames (for example, in spanish: "paternal" y "maternal", or inversely); and languages with proper using (= family name first) of family names (for example, hungarian or japan).

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