regex to extract a specific set of numbers

[aristosv]

I need a regular expression to extract a specific set of numbers from a string. The string could contain letters, special characters and spaces.

Input examples:

This is a test 99 12 3456
This is test 2 94123456
This is test 3 357 95123456
This is test 4 35797123 456
And so on…

The regex should look for a string of at least 8 or 11 numbers starting with 357 or 94 or 95 or 96 or 97 or 99, followed by 6 or 8 more numbers.

Eventually the correct string output will be one of the following (without the <>):

94<6 more numbers here>
95<6 more numbers here>
96<6 more numbers here>
97<6 more numbers here>
99<6 more numbers here>


35794<6 more numbers here>
35795<6 more numbers here>
35796<6 more numbers here>
35797<6 more numbers here>
35799<6 more numbers here>

Thanks for your help

 

[Supreme]

Hey @aristosv

Pabbly Connect has an action called "Text Formatter by Pabbly: Extract Pattern" to extract the pattern on the basis of given Regex as shown below. You can consider using this for your case -

I have tried at my end but, couldn't provide you with the exact pattern. I would recommend you checking the below links for generating the desired Regex and use it in the above action step.

regex101: build, test, and debug regex

Regular expression tester with syntax highlighting, explanation, cheat sheet for PHP/PCRE, Python, GO, JavaScript, Java, C#/.NET.

regex101.com

RegExr: Learn, Build, & Test RegEx

RegExr is an online tool to learn, build, & test Regular Expressions (RegEx / RegExp).

regexr.com