Regex using notepad++ to delete and replace text

Hey somim trying to use regex to replace and delete some text on existing code.

Here is sample of my text

01;TEST;Delete;Delete;Delete;keep||

So far i was able to replace the number and test to new text but i would like to delete 3 texts after words and keep the 4th so far i got ^\d+\; to work any help will be appreciated thanks :)