Intro is played with A and Asus4. Finger A and add in the third fret on the b string, listen for the timing.

A
It stays the same
              D
This need to abstain

You're ashamed
A
You're ashamed
A
You're needing your space
               D
Self-important phrase
                A
I could not go anyways

[Intro riff]

A
Resentment runs deep
            D
Drunk, falling asleep

No memory
A
No memory
A
Take a mindless route
                     D
Drunk, shut it right out

No memory
A
No memory

[Intro riff]

E           D
And we remain
E           D
And we remain
E           D
And we remain
E           D   A

[Intro riff]

A
I don't know how to talk

                 D
Articulate a thought

                           A
I'm nervously what you're not

A
We lie side by side

                D
Identical, run dry
                      A
We have this until we die

[Intro riff]

E           D
And we remain
E           D
And we remain
E           D
And we remain
E           D  A