To learn Boundaries - Get Out chords, grasp the musical fabric of the song with this sequence - G, Cm, C, Am, C, G, A#, C, C#, G and C of chords. I suggest starting at a calm pace of 45 BPM, and as you gain confidence, approach the song's BPM of 90. With an eye on the song's key D Minor, set the capo that best suits your vocal range.