To learn Rin - 普遍 chords, grasp the musical fabric of the song with this sequence - Bb, Dm, Bb, C, Am, Bb, C, Dm and C of chords. A good strategy is to initiate at 75 BPM and then accelerate to the track's regular speed of 150 BPM. With an eye on the song's key D Minor, set the capo that best suits your vocal range.