Regex Non-English Characters

[alteryx_user_9999]

Hello,

I have the following Regex

[A-Za-z]*\s[A-Za-z\.]*\.\

that works well for my task at hand. An issue I'm running into is when a string contains non-english characters. Is there a way to modify the above regex to not only match letters in A-Z and a-z, but also non-english letters? 

Thank you.

[caltang]

The sources here should help:

https://community.alteryx.com/t5/Alteryx-Designer-Desktop-Discussions/How-to-separate-Latin-and-non-...