Here's a song you might be interested in if you do'nt have the music for it already. 

        RIFF 1 

|---5-4-------------------------| 
|--5----5-----------------------| 
|-4-----------------------------| 
|-------------------------------| 
|-------------------------------| 
|-------------------------------| 

Bm                       E RIFF1    Bm                           E  RIFF1 

Call me morbid, call me pale.       I've spent six years on your trail 

Bm  A    G                E Esus4 E 

six long years on your trail. 

Bm                      E RIFF 1     Bm                          E RIFF 1 

Call me morbid, call me pale.       I've spent six years on your trail 

Bm       A           G              E Esus4 E 

six full years of my life on your trail. 

           Gb                   G(bar) C(bar) G       Gb                      G(bar) 

And if you have five seconds to spare,     then I'll tell you the story of my life. 

D                  A     Gb                   Bm  G 

Sixteen clumsy and shy, I went to London and I 

D                         A    Gb 

I booked myself in at the Y   W    C   A 

           A                 E RIFF 1           A                 E RIFF 1 

I said "i like it here, can I stay?",      "i like it here, can I stay?", 

Bm             A     G             E Esus4 E 

Do you have a vacancy for a back scrubber? 
  

Well, the song just continues from there with the same basic chord sequences, 
Not a complex song, but a brilliant one