To start learning Nossa - Mas Que Nada chords, delve into these chords sequence to get the song's feel: Cm, Fm, Cm, Bb, Bbm, Fm, Eb, Fm and Bbm. For a smooth transition, initiate your practice at 57 BPM and gradually match the song's pace of 115 BPM. Align the capo with your vocal depth and chord choice, bearing in mind the song's original key: F Minor.