Dolly Parton - 9 To 5 Tab

I couldn't find the very beginning of this song, so decided to have a go at tabbing it.
It's my first ever tab - hope it's okay!

Main riff

  
e
                                   
  
B
                                   
  
G
 4 4 4 4 4 4 4 4 4 4 4 4 4 2 1 2 3 
  
D
                                   
  
A
                                   
  
E