This arrangement was a massive project and is not for those weak on the keys!
Apparently the piece goes: verse-chorus-verse-chorus-bridge-chorus w/ vars.-½ bridge-chorus w/ vars.

Or in more formal musical academia: ABABCB’C’B”


Note I have yet to play a single note of it on the piano, so I may eventually try it and revise it to knock out anything awkward (the link will stay the same for any future updates). Meanwhile, I’ll add it to the Works page soon.