notepad++ convert multiple columns to rows

convert to rows using notepad?

15 20 33 boy white journal 20 11 28 girl yellow steven

to 15 20 33 boy white journal 20 11 28 girl yellow steven

Each word will be on a separate line.

The regex is: Find What: \h Replace with: \r\n

As this is a regular expression you need the search mode in “regular expression” mode and have wrap around ticked.

So the \h is a horizontal whitespace character: tab or Unicode space separator. The \r and \n are the carriage return and line feed characters.

Docs

https://notepad-plus-plus.org/community/topic/15765/faq-desk-where-to-find-regex-documentation