Clutch - Binge And Purge Chords & Tabs

I haven't figured out the ending where he goes insane but here is everything leading up 
that...and for this version it is just normal tuning

This is my first tab, so i hope it makes sense...

(X-2)= cover 2, but dont hold the note
***= Let the note Ring


Intro
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-----------------------------------| (repeat)
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2-***--0-5-2--***-0-5-2--***-0-5-2-|


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------------------------------------| (repeat x4)
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(X-2)***----4-4-4-4-4---4-4-4-4---7-|
(X-2)***----2-2-2-2-2-0-2-2-2-2-0-5-|

From there ^^ go back into the intro riff
[ Tab from: https://www.guitartabs.cc/tabs/c/clutch/binge_and_purge_tab.html ]
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4-4-4-4-4-4-4-4-4-4-4-4-4-4-4----------|And back into the intro
2-2-2-2-2-2-2-2-2-2-2-2-2-2-2----------|And back into the intro

After Playing the intro and hearing some singing it goes into the more fast paced 
of the intro like this:

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4--4--4---4-4-4---7-(repeat)---then----4--2--7--5--|(repeat the same way)
2--2--2-0-2-2-2-0-5-(repeat)---then----2--0--5--3--|(repeat the same way)

around 4:12 theres a little:

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0--5-2---------|


And thats pretty much the whole song except for the ending...Hope you can understand this!

Thanks!