Well, I don't have time to figure out his whole version, but it seems to be in G, so here's a good starting point:
| G6 | G6 G7 | C C#dim | G6 |
| C C#dim | G E7 | Am7 D7 | 1. G6 D7 | 2. G6 G7 |
|C C#dim | G E7 | Am7 D7 | G6 |
| Dmaj7 | B7b9 | Em7 A7 | Am7 D7 |
repeat the A section, take the second ending.
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