Nirvana
Song: If You Must
Album: ???   (1987)
D-tuning: D-A-D-G-B-E

Verse:
3:-----------5
4:---6-----5--
5:-----6-5----
6:-6----------
p.m.........

Chorus:
4:-6-6-0-0
5:-6-6-0-0
6:-6-6-0-0

Bridge:
4:-3-3-3-3-3-3-0-0-0-0-0-0
5:-3-3-3-3-3-3-0-0-0-0-0-0
6:-3-3-3-3-3-3-0-0-0-0-0-0
p.m.................

Play that 4 times, play chorus riff 4 times, then:

3:-7-----
4:-7--6-5
5:-5--6-5
6:----6-5

lyrics:
I can read,
I can write, 
I can breathe,
Proven fact,
Bless my greed,
Crease unfold,
Is it me or my ego?

Write some words,
Make them rhyme,
Pieces for storyline,
Set the mood,
Something new,
Is it me or my attitude?

Chrous:
If you want, to belong, and you missed, the extremes
The extremes, acted out, practicing, perfecting, pressuring,
On to me

Bridge:
I will wade in the fire, to explain your asylum,
Idle times analyzing, we'll compare all our sightings, come on
I speak, to hear, my voice