Firstly, credit to Jafetator for all of his help with this. Couldn't have done it without.
Secondly, sheets for "117," from the Halo 4 OST. It is the full song, and it is fairly accurate. It has the midi, the pdf, and the Muse Score file.
If you need something more, feel free to notify me (especially if there is a mistake somewhere, or something that could be improved!).