To learn 鄧麗君 - 償還 chords, anchor your practice on these foundational sequence of chords - Dm, A, Dm, Gm, A, Bb, E, A and D. Start with a comfortable 55 BPM and as you become proficient, aim for the song's BPM of 111. To match your vocal range and chord inclination, adjust the capo in line with the key: G Minor.