Chords for German Patriotic Song - "Westerwaldlied"

To start learning Wellersberger Kasernenchor - O, Du Schöner Westerwald chords, delve into these chords sequence to get the song's feel: Em, Am, D, G, Em, G, Bm and G. A strategic approach would be to train at 58 BPM initially, and then accelerate to the song's tempo of 117. Given the song's key of G Major, adjust the capo to align with your vocal range and chord preference.