To learn Horkýže Slíže - Osemnásť chords, these are the chords to practise in sequence: Dm, G, Am, Dm, Am, C, E, C and Am. I suggest starting at a calm pace of 64 BPM, and as you gain confidence, approach the song's BPM of 128. With the song's key of C Major, set your capo to fit your vocal range and chord choice.