To learn Quique González, Enrique González, Cesar García Miranda - Luna De Trueno chords, your first step should be understanding these chords - G, Dm, C, Bb, F, Dm, F and C in sequence. I suggest starting at a calm pace of 48 BPM, and as you gain confidence, approach the song's BPM of 97. Adjust the capo based on your vocal range and chord preference, keeping the song's key of Bb Major in mind.