For the beginning Verse, I harmonized with two tone chords and a little bit 3 tone elaborative chords at the end of first Verse, hinting what to come next. The next Verse are all 3 tone chords, more happening than the previous bit.
The more I am into matching the Bass with Melody, the more I finally understand what it is about that I have learn in Music Theory. All the Majors and Minors help in creating Chords and matching tunes.
