Can anyone give me the default string of "Format of the YouTube search term"?

[i18wm]

when i delete that string, the app doesn't work

[KRTirtho]

There's only 3 variables $MAIN_ARTIST, $TITLE & $FEATURED_ARTISTS
you can mix and match those and can use them multiple times
The default string is $MAIN_ARTIST - $TITLE $FEATURED_ARTISTS