The A and C part at head over heals part is a blues rhythm .... if you listen to the  
song you'll get it pretty simple 
Enjoy 

        Am                       D 
well i didn't have the Stray for so long 
        Am                    D 
And I've really been away for so long 
         Am                    D 
And you didn't have to grab on so strong 
         G 
Darling so 

          C                D 
Is your dream worth dying for 
          C                D 
Is your dream worth dying for 
          C                D 
Is your dream worth dying for ooo ooo ooo 
  A                                                 C 
Head over heals got to find the right wheels to get away (Won't you get outta my Brain) 
  A                           C 
Come on come on get outta my head 
  A                                    C 
won't you find some other soul who's dead ea ead 

         Am                        D 
I can't get to where i'm flying in so long 
         Am                            D 
You can't keep me coming back to this hold on 
         Am               D 
Good for me to find out how long 
         G 
Darling so 
          C                D 
Is your dream worth dying for 
          C                D 
Is your dream worth dying for 
          C                D 
Is your dream worth dying for ooo ooo ooo 

  A                                                   C 
Head over heals got to find the right wheels to get away (Won't you get outta my Brain) 
  A                            C 
Come on come on get outta my head 
  A                                    C 
won't you find some other soul who's dead ea ead 

  F 
Every step forward i take two steps back 
 G 
I'm just trying to get to something but I'm stuck on this track 
  F 
Every step forward i take two steps back 
   G                        A#                    A 
You ain't givin me nothing you got me all outta whack 

   A       D       A        D 

solo 

         Am                       D 
well i didn't have the Stray for so long 
        Am                    D 
And I've really been away for so long 
         Am                    D 
And you didn't have to grab on so strong 
         G 
Darling so 

          C                D 
Is your dream worth dying for 
          C                D 
Is your dream worth dying for 
          C                D 
Is your dream worth dying for ooo ooo ooo