Intro
G-----------------              G----------------
D-----------------              D----------------
A-3-3-3-3-5-5-5-5-              A-3-3-3-3-5-5-7-9
E-----------------     x3 then E----------------

Verse/Chorus
G---------------------------------
D----12-----1212-13-14------------
A-10----10-------------14----1414-
E-------------------------12------

G----------------------------------
D----12----------------------------
A-10----10-1010-9----14------------
E-----------------12----12-1212-10-

Pre-Chorus
G-----------           G--------------
D-----------           D--------------
A-----------           A-----55-5------
E-8-8-10-10-  x3 then  E-8-8------5-7- 1st time, 2nd leads into chorus like intro leads into verse

Variation after 1st chorus
G---------------------------------
D----------1212-13-14-------------
A-10----10------------14-----1414-
E----10-------------------12------

G--------------------------------------------
D----12-----------------------12/14-12-------
A-10----10-1010-9----10/12/14----------14-12-
E-----------------12-------------------------

G----------------------------------
D----12-----1212-13-14-------------
A-10----10-------------14----1412-
E-------------------------12-------

G-----------------------------------
D----12--------------------14-------
A-10----10-1010-9----12/14-------10-
E-----------------12----------10----