I've tabbed it by ear, basically this lick involves the diminished
Scale and string skipping, very nice lick to learn!

part1
D|--------------------------------------------------------| 
A|----------14-----------------14-17-20/21-17-14-------| 
F|--------------------------------------------------------| 
C|-14-17-20-----20-17-14-17-20----------------------20-17-|
G|--------------------------------------------------------|
D|--------------------------------------------------------|

part2                               t  t  t
D|--------------------------------------------------------|
A|-------14-17-14----------14-17-20-23-24-23-20-17-14-----|
F|--------------------------------------------------------|
C|-17-20----------20-17-20----------------------------20--|
G|--------------------------------------------------------|
D|--------------------------------------------------------|
 
part 3                               t  t  t
D|--------------------------------------------------------|
A|----14-17-20-17-14----14-17-20/23-26-27-26-23-20-23-----|
F|--------------------------------------------------------|
C|-20----------------20-----------------------------------|
G|--------------------------------------------------------|
D|--------------------------------------------------------|
   t  t  t
D|-------------------------------|
A|-26-27-26-23-20-17-14----15----|
F|-------------------------------|
C|----------------------20-------|
G|-------------------------------|
D|-------------------------------|

Legend:
part 1:
/ - shift to the next note
\ - shift to the previous one

part 2:
t - tapped note, in this case you tap the
23th fret and shift to 24th and go back to the 23th.

part 3:
When you play the 20th fret you shift this to the 23th
and then tap the 26th and shift to 27th and go back to the 26th,
this is a tricky part.