Very simple guitar riff. You may need to shorten by a tiniest fraction (Audacity from Adobe sometimes tends to add a millisecond or two). This is nothing special, B#, F#, G, D, A (not C# as I incorrectly put in the comments of the actual song). It is a song, with words, a hippy song I call it, but for some reason I sing it badly. The lyrics are there for anyone interested (based around the Shakespeare play "Midsummer's Night Dream") in "Forest Green" under my list.
Please contact me if you would like to use this in a project. We can discuss the details.