Verse:

[D7]
|-----7---------5--|
|--------5-h-7-----|  (x3)
|--5---------------|
|------------------|

|---------------5--|
|------------7-----|
|--5--5------------|
|------------------|


Chorus:

[C7]                  [C7]
|-----5---------3-h-5-|-----5---------3-h-5-|
|--------3-h-5--------|--------3-h-5--------|
|--3------------------|--3------------------|
|---------------------|---------------------|

[G7]                  [D7]
|---------------------|-----7---------5-h-7-|
|-----5---------3-h-5-|--------5-h-7--------|
|--------3-h-5--------|--5------------------|
|--3------------------|---------------------|


There's a middle bit too which is basically the same riff:

         D
If you drive a truck I'll tax the street

                           C
If you try to fix it I'll tax your seat

        D
If you get too cold I'll tax the heat

                         C
If you take a walk I'll tax your feet

   D
Taxman




There, that's it innit.   You can also use the same riff sor @Start@ 
by the Jam.

Mike