The search for "love's" delivered 1 verse in 1 song on 1 record.
The dragon searched for the following: "love's" as keywords
Here are the matching verses:
Roger Glover's Butterfly Ball
4. Love Is All (demo)
Well, love is all you need, love is all you need
All you need is love
Love is all you need, love is all that you need
Say, love's got to be all you need
Love is all you need, love is all you need