JP, Your chords look as though they would jazz it up a bit, and I'm sure they're closer to the original sheet music than mine, but I've been doing it for years with only G, B7, E, E7, Am, Em, A7, D, D7, and Bm, (and maybe an Em7 and Am7) and to my ear it sounds great!

I'll have to try it with a major 7 and diminished chord or two and see how it sounds. Maybe I'll like that even better.

Genie