riff 1
---------------|
---------------|
---------------|
----7--(b9)-10---|
----7--(b9)-10---|
----5--7--8----|

riff 2
--------------------------|
--------------------------|
------4-2-4-------7-5-7---|
---7--4-2-4---10--7-5-7---|
---7--2-0-2---10--5-3-5---|
---5----------8-----------|
thats it.just get timing down and you got it.