Lithium Bass

Bass Tab:
Nirvana - "Lithium"
 
There's no bass for the entire first verse.
 
Bass comes in at the first _chorus_:
G|----------------------------------------------------------|
D|------------7----5-5-5----5-5-5-5-7-7-7-7-----------------|
A|-------4----------------7-----------------2-2-2-2-5-5-5-5-|
E|--0--0----0----0------------------------------------------|
 
Then, the second (and third) verse:
G|-----------------------------------------------------|
D|----------------------7--7-7-9-9-9-9-----------------|
A|--7--7-6--6-4--4---------------------2-2-2-2-5-5-5-5-|
E|-----------------5--5--------------------------------|
 
The last time you play the above (last one before the chorus):
G|------------------------------------------------------|
D|--------------------------7-------5-------------------|
A|--7--7-6--6-4--4------5-5---5-3-3---3-2-2-2-2-5-5-5-5-|
E|-----------------5--5---------------------------------|
 
Play the chorus again, then the _other chorus_:
G|------------------------------------------------------------|
D|--------------------------5-7--7-7-5---5--------------------|
A|---------3--3-3-----3-5-7------------7---7--7-5-3-0-3-0-3-5-|
E|--5--5-5--------5-5-----------------------------------------|
 
The bridge part, going into the third verse of ending the song:
G|---------------------------------||---|
D|---------------------------------||---|
A|--2-2-2-2-2-2-2-2-0-0-0-0-0------||---|
E|----------------------------0-3--||-0-|
                                     ^
                                 End of song only.
 
Oh, and one time, the very last repetition of the _other chorus_ part
during the second time its played, there is a variation that goes like this:
G|----------------------------------------------5-------------|
D|--------------------------5--7--7-7-5---5-7-7---7-5---------| Then go into
A|---------3--3-3-----3-5-7-------------7-------------7-6-5-3-| the above
E|---5--5-5--------5-5----------------------------------------| bridge part.
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