To start learning Anna Puu, Anssi Kela, Janna, Mikko Pohjola, Pyhimys, Vilma Alina - Viidestoista Yö chords, centre your learning around these elemetal chords sequence: E, A, B, E, A, E and B. I suggest starting at a calm pace of 65 BPM, and as you gain confidence, approach the song's BPM of 130. Adjust the capo based on your vocal range and chord preference, keeping the song's key of E Major in mind.