To learn Rejjie Snow - (1984) Olga chords, your first step should be understanding these chords - Ab, D, Dm, Bb, D, Gm, C and Dm in sequence. Start with a comfortable 37 BPM and as you become proficient, aim for the song's BPM of 75. Adjust the capo based on your vocal range and chord preference, keeping the song's key of D Minor in mind.