Intro: 
 
This has to be played very fast to sound right. Do it a couple of times and it  
will work. 
 
e|-p5-7-p8---p5-7-p8---p5-7-p8-p7-p8-10-p8-5-p8------------------------------| 
B|---------------------------------------------------------------------------| 
G|---------------------------------------------------------------------------| 
D|---------------------------------------------------------------------------| 
A|---------------------------------------------------------------------------| 
E|---------------------------------------------------------------------------| 
 
 
Through verse: 
 
    A (fast played up and down power chords) 
e|--x------------------------------------------------------------------------| 
B|--x------------------------------------------------------------------------| 
G|--x------------------------------------------------------------------------| 
D|--7------------------------------------------------------------------------| 
A|--7------------------------------------------------------------------------| 
E|--5------------------------------------------------------------------------| 
 
 
  
   G 
e|--x------------------------------------------------------------------------| 
B|--x------------------------------------------------------------------------| 
G|--x------------------------------------------------------------------------| 
D|--5------------------------------------------------------------------------| 
A|--5------------------------------------------------------------------------| 
E|--3------------------------------------------------------------------------| 
 
 
E 
If you're ready for the street 
You wanna mix it in some fight 
Let me tell you somethin' 
Now I don't wanna get you uptight 
But if you're in a corner 
And you can't find no way out 
Don't look around for no help 
No, no there won't be any around 
 
Expect no mercy,  
expect no mercy 
G 
Expect no mercy, expect no mercy 
 
E 
So you think you got a case 
And you think you know the score 
No you don't wanna listen 
You can't be told no more 
But wait'll you get out there 
You better do it right  
'Cause the streets are lined with things that kill 
And they're hidin' in the night 
 
Expect no mercy, expect no mercy 
G 
Expect no mercy, expect no mercy 
Expect no mercy, expect no mercy 
Expect no mercy, expect no mercy 
 
Feel that you can cut it 
You think you got the time 
They'll only give you one chance 
Better get it right first time 
And the game you're playing 
If you lose you gotta pay 
If you make just one wrong move 
You'll get blown away 
 
Expect no mercy, expect no mercy 
Expect no mercy, expect no mercy 
Expect no mercy, expect no mercy 
Expect no mercy, expect no mercy 
 
 
There is a middle part and it seems to go like this: 
 
e|--x--------------------------------x---------------------x-----------------| 
B|--x--------------------------------x---------------------x-----------------| 
G|--x--------------------------------x---------------------x-----------------| 
D|--10-------------------------------7---------------------5-----------------| 
A|--10-------------------------------7---------------------5-----------------| 
E|--8--------------------------------5---------------------3-----------------| 
 
------------------------- 
Listen to the record and figure out how it sounds best. 
 
 
Fonte: www.Ultimate-Guitar.Com