Dig Circus - Wishing For A Sail Chords & Tabs

Wishing for a Sail bass line!! How I think its played atleast. FIGURE OUT THE STRUCTURE 
LISTENING TO THE SONG. **I think its actually played on a five string so at the
beggining of verse 1 and its variations you one won't be able to hit like two or three 
the low notes you hear in the song.**

Intro
G|--------------|
D|--7-6-7-7h6---|
A|0-----------7-|
E|--------------|x3

Verse 1
G|--------------------------------------|
D|-------------------------/7-7-66------|
A|-----------------00-44774-------99-77-|
E|00-0-020-22-2-020---------------------|

Verse 1(variation)
G|-----------------------------77889\-|
D|-------------------------/7-7-------|
A|-----------------00-44774-----------|
E|00-0-020-22-2-020-------------------|

Verse 1(2nd variation)
G|------------------------------------|
D|------------------------------------|
A|-----------------00-44774-4-455667\-|
E|00-0-020-22-2-020-------------------|

Verse 1(3rd variation)
G|------------------------------------|
D|------------------------------77889-|
A|-----------------00-44774-4-4-------|
E|00-0-020-22-2-020-------------------|
[ Tab from: https://www.guitartabs.cc/tabs/d/dig_circus/wishing_for_a_sail_btab.html ]
Verse 2
G|-------------------4>---4>---4>---4--|(the notes with the > after them means let them
D|--------------------4>---4>---4>---4-| keep ringing, meaning keep the fret held down.)
A|22-2-020-44-4-424-2>--22>--22>--22>--|
E|-------------------------------------|

Verse 2(variation)
G|----------------------------------|
D|-----------------2222222222222222-|
A|22-2-020-44-4-424-----------------|
E|----------------------------------|

Verse 2(2nd variation)
G|----------------------------22334-|
D|-----------------2222222222-------|
A|22-2-020-44-4-424-----------------|
E|----------------------------------|

Verse 2(3rd variation)
G|-------------------------/9999999-|
D|-----------------22222222---------|
A|22-2-020-44-4-424-----------------|
E|----------------------------------|

"Theres a devil standing on my tear"...(these notes are all harmonics)
G|---------|
D|---(5)---|
A|(5)---(7)|
E|---------|

Ending
G|------------|
D|------------|
A|4-5-6666-7~-|
E|------------|

/=slide up
\=slide down
()=Harmonics
>=let it ring

http://en.wikipedia.org/wiki/Dig_Circus(the band is no longer together ultimate guitar 
they never really got popular.)