This tab and the song are in Drop C#. But this riff can be played in 
standard tuning if you play everything down one fret.

|-------------------------------------------------------|
|--20-20-20--------------------------12-12-12-15-15/20--|
|-----------16\11--11-11-11-12-12-12--------------------|
|-------------------------------------------------------|
|-------------------------------------------------------|
|-------------------------------------------------------|
|
|-------------------------------------------------------|
|--20-20-20--------------------------12-12-12-15-15/20--|
|-----------16\11--11-11-11-12-12-12--------------------|
|-------------------------------------------------------|
|-------------------------------------------------------|
|-------------------------------------------------------|
|
|-------------------------------------------------------|
|--20-20-20-----------------------------15--------------|
|-----------16\11--11-11-12h14-16-14-12----12-----------|
|-------------------------------------------------------|
|-------------------------------------------------------|
|-------------------------------------------------------|
|
|-------------------------------------------------------|
|--20-20-20---------------------------------------------|
|-----------16\11--11-11-11-12-12-12-11-11-11-11-11-----|
|-------------------------------------------------------|
|-------------------------------------------------------|
|-------------------------------------------------------|