i know for a fact that this tab is better than the other one.

Main riff for intro verse and chorus
|-----------------------------------------------------------|
|-----------------------------------------------------------|
|--------5-5--33333--33333--33------------------------------|
|--3-5-3----------------------------------------------------|

VARIATIONS OF THE MAIN RIFF

|---------------------------------------------------------|
|---------------------------------------------------------|
|--------5-7-5--3333--3333--------------------------------|
|--3-5-3--------------------1-----------------------------|

|--------------------------------------------------------------|
|--------------------------------------------------------------|
|--------5-7-5--3h5--3h5--3h5-3h5-3----------------------------|
|--3-5-3-------------------------------------------------------|

|---------------------------------------------|
|---------------------------------------------|
|--------5--3---------------------------------|
|--3------------------------------------------|