This song by Air Supply is in many keys.
They are F#, A, Bb, G and B.
These are the “cheat” chords I played…
Part 1a: A2 - DM7
Part 1b: A2 - DM7
Part 1c: Bm7 - E11 - C#m7 - F#m7
Part 1d: Bm7 - Bm7/A - E/G# - E11
Part 2a: A2 - C#m7 - D2 - A/C#
Part 2b: [...]
