Sonic Youth - Panty Lies Bass

"(1)
Bass Tab for "Panty Lies" by Sonic Youth from the DGC album

I know she plays guitar on this song, but it is detuned and
the bass notes are the same as what she's playing.

Verse:
A -6-7-6-7-8-8-7-7-8-8-7-9-9-9-9-9-9-9-9

Chorus:
????????????????????????????????????????????????????????
 
On the third(?) verse,don't play the 9's, just keep repeating
the riff.

Comments/corrections to the above address(es). Please give me
credit if you post this anywhere else. Thanks.
"