28 Days – Know the score

[ ] - harmonics
h – hammer on
p - pull off

Riff 1.
E] -------------------------------------
G] -------------------------------------
B] -------------------------------------   Repeat x6
D] ----------------------------7-7-5-5--
A] 7-7-x-x-x-10-10-5-5-5-3-3-3-5-5-3-3-5 
E] 5-5-x-x-x-8- 8- 3-3-3-1-1-1---------3

Riff 2.
E] -------------------------------
G] -------------------------------
B] -------------------------------   Repeat x2
D] --------12-12------------------
A] 7-7-7-7-10-10-10-10-10-10h12-12
E] 5-5-5-5-------8- 8- 8- 8 h10-10

Riff 3.
E] ----------------------------------------
G] ----------------------------------------
B] ---------------------------------0------   Repeat x2
D] ----3-2-------3p2--------3p2h3p2---3-2--    
A] 0-0-----3---------3-3-3----------------3
E] ----------3-3---------------------------

Repeat Riff 1. x4

Repeat Riff 2. x2

Riff 4.
E] -----------------------
G] -----------------------
B] 9-9-9-9p7-7------------   Repeat x4
D] 7-7-7-7p5-5-5-5-5-5h7-7
A] ------------3-3-3-3h5-5
E] -----------------------

Repeat Riff 3. x3

Riff 5.
E] ---------------------------------------------------------------
G] ---------------------------------------------------------------
B] ----[7]---[5]-0---------------------0-------------0------------
D] [7]----[5]------3-2-3p2-3p2-3p2---2---3-2-3p2-3p2---3-2-3-2---3
A] --------------------------------3---------------------------3--
E] ---------------------------------------------------------------


E] -----------------------------
G] -----------------------------
B] ----------------------6------
D] 2---2-3p2-3p2-3p2-3p2---3-2--
A] –-3-------------------------3
E] -----------------------------

Repeat Riff 3. x4

Riff 6
E] ----------------------------- 
G] -----------------------------
B] ------------------------0----   Repeat x2
D] 3-2---3-2---2---3-2---2---3-2
A] ----3-----3---------3-------- 
E] -----------------------------

Riff 7
E] -----------------------------------
G] -----------------------------------
B] -----------------------------------   Repeat x4
D] ------------------------3-5-5h7-7-7 
A] 7-7-x-x-x-x-5-3-x-x-x-x-3-3-3h5-5-5
E] 5-5-x-x-x-x-3-3-x-x-x-x------------