To jam and learn the simple chords for Fluid - 何とかなれ chords, practice playing E, Em, G, D, Em, Bm, Em, D, Em and D in sequence. Start with a comfortable 59 BPM and as you become proficient, aim for the song's BPM of 118. Adjust the capo based on your vocal range and chord preference, keeping the song's key of D Major in mind.