Macabre - Mcdonalds Massacre Chords & Tabs

MACABRE : mc donald massacre                   version 1.0
from the 10 years nuclear blast
tabbed by vincent

riff 1:
|-----------------------------------------------|
|-----------------------------------------------|
|-----------------------------------------------|
|-----------------------------------------------|
|------------------8--7-------------------3--6--|
|-0000000000000000-6--5--0000000000000000-1--4--|
 pm--------------+      pm--------------+

riff 2:
|---------|
|---------|
|-----3/4-|
|-----1/2-|
|-4-3-----|
|-2-1-----|
 pm-+
[ Tab from: https://www.guitartabs.cc/tabs/m/macabre/mcdonalds_massacre_tab.html ]
riff 3:(not sure about the end)
|----------------------------------------------------------------|
|----------------------------------------------------------------|
|----------------------------------------------------------------|
|----------------------------------------------------------------|
|--------------8--------------7----------------------------------|
|-000000000000-6-000000000000-5-00000000112211112233222233443333-|
 pm----------+  pm----------+  pm------------------------------+

order:
riff1 x4
riff2 x4
riff1 x4
riff2 x4
riff1 x2
riff3 x4
the end