I think this is how the intro goes to Kate Nash's Mouthwash, I saw the Chords had only 
posted already

E|--------------------------------------------------------------------------|
B|-----------------------------------------------1--------------------2-----|
G|-----10-------10----------------------1-----1--------------3-----3--------|
D|-----11-------11---------11--------3-----3--------------4-----4-----------|
A|-----11-------11-----11---------3--------------------4--------------------|
E|--9--------9------9----------1--------------------2-----------------------|