I Set My Friends On Fire - Untitled Acoustic Song Chords

The song from the second episode of Chronicles of ismfof
Chords:  the chords are based off of B7 (F#,B,Eb,A), most of them aren’t the 
conventional chord tab-
F#--B--Ebm--A
2--7---6----5
2--4---7----2
3--4---8----2
4--4---8----2
4--X---6----X
2--X---X----X

Verse 
F#- she left us but now the roads open 
B- to new billboards, watch your windows pass the old ones by
Ebm- she left us switching lanes without 
A- checking the rear view, take your chance we’d never die

Mumbling (same as verse )

Harmony
F#- come drive with me we are 
B- going to the south, you can 
Ebm- sit passenger but b**ch 
A- don’t run your mouth 

The entire song switches chords every 8 beats.
i'm not 100% sure about the b and a chords but the f# and the d#m i am pretty sure 
that they are right