notepad++ how to use regex to find lines that have two capital letters in a row?

how to use regular expression to find strings containing two capital letters in a row?

   ^([A-Z\s]+)$ 

>Solution :

^.*[A-Z]{2}.*$ matches as follows

^        Beginning of the line
.*       Any char for any number of times
[A-Z]{2} Two consecutive capital letters 
.*       Any char for any number of times
$        End of line

Find a live example here:
https://regex101.com/r/m2hPbh/1