I couldn't find this riff tabbed correctly on here. This is 100% correct.

Eb-----------0----------------------------------------------------------------|
Ab--7-------------7--------------------5--3-----------------------------------|
Db-----5-------------5-----------5--4--------5----------------5---------------|
Gb--------4-------------4--5--4-----------------5/7--5--4--2-----2/4--0-------|
Bb----------------------------------------------------------------------------|
Eb----------------------------------------------------------------------------|