"I Wonder Why"

[FutureGames71]

So I bought the Time album about 3 years ago and remember being only semi-impressed by Chris' contributions so those were what I listened to. But the other day I decided "Hey! What the hell" and gave it another listen and that's where I discovered the Dave Mason contribution "I Wonder Why". I found to be really hauntingly beautiful. Which comes to the point (sorry I ramble lol) I've been searching and searching for chords or tabs to no avail. I can't even find a songbook (if one even exists) So if someone could help out, I'd greatly appreciate it!