Chords for Sully sefil - j'voulais

To learn Sully Sefil - Jvoulais chords, focus on the sequence of these chords: Gm, Bb, Fm, Gm, Cm, Ab, Gm, Bb, Cm, D, Bb, D and Ab. A strategic approach would be to train at 45 BPM initially, and then accelerate to the song's tempo of 91. Given the song's key of B Major, adjust the capo to align with your vocal range and chord preference.