Haunting At 1300 Mckinley Tab

i noticed the tab on here was not completed/not totally right
here's pretty much the full song, minus the little fill towards the end of the song
this is my first tab, i know its 100% correct but it's a bit sloppy
standard tuning
 
Pattern A
-----x-x-x-x-|
-----x-x-x-x-|
-----6-6-6-6-|
-----7-7-7-7-|
-----7-7-7-7-|
3345-5-5-5-5-|
 
Pattern B
-----x-x-x-x--|
-----7-7-7-7--|
-----7-7-7-7--|
-----7-7-7-7--|
3345-5-5-5-5--|
--------------|
 
Pattern C
-----x-x-x-x--|
-----9-9-9-9--|
-----9-9-9-9--|
-----9-9-9-9--|
5567-7-7-7-7--|
--------------|
 
 
The order of the song is:
Pattern A for a few times for the intro then the rest of the song is
A (x2) B (x2) A (x2) C B A (x2)
 
Really simple, play the chords with an upstroke to get the same sound too
X