12= twelve
15= fifteen
13= thirteen

Intro:
repeat 2x
-----------------------------------13-13-13-13---15-15
-12-12-12-12-12---15-15-15-15-15---13-13-13-13---13-13
-12-12-12-12-12---12-12-12-12-12----------------------
------------------------------------------------------
------------------------------------------------------
------------------------------------------------------

this part is also done in the middle of the song after
2nd chorus and after 4th chorus  repeat 2x
---------------------------13-13-13-13-13-13-15-15--
-12-12-12-12-12-12-15-15---13-13-13-13-13-13-13-13--
-12-12-12-12-12-12-12-12----------------------------
----------------------------------------------------
----------------------------------------------------
----------------------------------------------------

Verses: 3x
---------------------------------------
---------------------------------------
----------------7-7--5-5-5-5-5-5--7-7--
-5-5-5-5-5-5-5--7-7--5-5-5-5-5-5--7-7--
-5-3-5-5-5-5-5--5-5--3-3-3-3-3-3--5-5--
-3-3-3-3-3-3-3-------------------------

Chorus:
---------------
---------------
-7----7-5-7----
-7-5--7-5-7-5--
-5-5--5-3-5-5--
---3--------3--