To jam and learn the simple chords for Pablo - Mega Sena chords, practice playing Bb, C, F, Bb, Dm, Bb, F and Dm in sequence. Kick off your practice at a gentle 66 BPM, then escalate to the song's tempo of 132 BPM. Adjust the capo based on your vocal range and chord preference, keeping the song's key of F Major in mind.