*Verse 1*
C4, Dm, G, C,
F, C, G (x2)
*Chorus*
F, C, G, Am (x2)
F, C, G (x2)
*Verse 2*
F, C, G, Am (x2)
F, C, G (x4)
*Chorus*
F, C, G, Am (x2)
F, C, G (x4)
*Bridge*
F, C, G, Am,
F, C, G, C (x2)
*Chorus*
F, C, G, Am (x2)
F, C, G (x4)
This pattern repeats throughout the song. Remember, this is a basic representation of the piano notes. There may be variations and embellishments in different arrangements or versions.