Tuning: Standard
"Where should I start?"
E---------------------------------------------------------
B---------------------------------------------------------
G-------------------------13------------------------------
D-----------------------------------------------------11--
A--4-4-4--4--7-7-7--7-7--------4-4-4--4--7-7-7--7-7-------
E--4-4-4--4--5-5-5--5-5--------4-4-4--4--5-5-5--5-5-------
   ^ ^ ^  ^  ^ ^ ^  ^ ^        ^ ^ ^  ^  ^ ^ ^  ^ ^
Around "If anger's a gift...", the 'possible harmonics' go like this:
E-----|----|-----
B-----|----|-----
G--13-|-11-|-----
D-----|----|-11--
A-----|----|-----
E-----|----|-----
"Keep it locked up inside..."
E-----------------------
B-----------------------
G-----------------------
D--------7-----2--------
A--4-----7-----2-----5--
E--4-----5-----0-----5--
When it slows down:         "It's too late..."
E-------------------------|-----------------------------
B-------------------------|-----------------------------
G--9-8---6----------------|--9-8h9h8---6----------------
D----------9--------------|--------------9--------------
A--------------7-9---6-7--|------------------7-9---6-9--
E-------------------------|-----------------------------
Gtr 2. during 'softer' "Breaking a part of my heart..." section:
E--------------------------------
B----------------14--------------
G--13------13--------13--11------
D------11--------------------11--
A--------------------------------
E--------------------------------
During 'harder' "Breaking a part of my heart..." and "Keep my distance" section:
E-------------------|----------------------------|-----
B-------------------|----------------------------|-----
G-------------------|----------------------------|-----
D---------2--/--11--|-------------------------9--|-----
A--4-4-4--2--/--11--|--4----4-4-4--2-2-2-2-2-----|--8--
E--4-4-4--0--/--9---|--4----4-4-4--0-0-0-0-0-----|-----
   ^ ^ ^                    ^ ^ ^  ^ ^ ^ ^ ^