Nirvana - Formaldehyde Chords & Tabs

Nirvana
Formaldehyde
   ------------
[ Tab from: https://www.guitartabs.cc/tabs/n/nirvana/formaldehyde_btab_ver_2.html ]
I'm not really sure if this is the entire song, since I
haven't heard it myself, but the guy who gave me this tab said
that this was the entire song. If it's wrong, please send corrections,
complaints, or whatever...

Intro/Verse/Chorus/Outro :) 

G---------------------------------|
D-----------9--------------9-9----|
A--------9-----9--------9------9--|
E--7---------------7--------------|