Intro :

E-A-C#m-A-B 

Part 1 :

E-A-G#m-F#m 

Part 2 :

E-A-C#m-B-A-E 

(By my side ) : 

E-A-B

Chorus :

E-A-C#m-A-B

E-A-C#m-A-G#m-F#m-G#m-A-B

Intro (Repeat 2 times )

Guitar solo ( Intro chords repeat 1 time )

(By my side ) E-A-B

Chorus

Intro (end)

( I've done it by ear, so I don't know if it's ok or not, good luck ! )