FOR ALL WE KNOW by FURTHER SEEMS FOREVER. Album: HIDE NOTHING (2004)
Tune down all strings half a step.
:
In case you're wondering about my tabstructure, 
i've ripped it completely from Jussi Heinonen 
(www.jiihootabs.cjb.net). 
#verse1A means; verse-part1, guitarA. 
In case of A&B, it's obviously both guitars.
:
#introA X2   end with brackets
D#-----------------------------------------------------------------------------------------|
A#-----------------------------------------------------------------------------------------|
F#-------------0-------------4p2-----2---------------2-------------------------------------|
C#-----0---0-------0---0---0-------4-----4---4---4-------0---0---0---0-------0----(0)------|
G#-------------------------------0-----0---------------------------------4-----------(0)---|
D#---0---0---0---2---2---2-----------------0---0---0---3---3---3---3---3---3---(2)---------|
:
#introB X2
D#----------9------------|
A#---10---------10---7---|
F#---9----9-----9----7---|
C#---9----9-----9----7---|
G#-----------------------|
D#-----------------------|
:
#verseA
D#------------------------------------------------------------------------->
A#-----3-----------------------0-----------0------------------------------->
F#-----------------------------------------------------6-----------6------->
C#---------0---0---0---0---0-------0---0-------0---4-------4---4-------4--->
G#---2--------------------------------------------------------------------->
D#-------2---2---2---2---3---3---3---3---3---3---6---6---6---6---6---6----->
:cont.								          Go ahead and play this too.
>--------------------------------------------------------------------------|-----------------------|
>-----------------------------2---2---2---2---2---2---5---7---5---7---5--7-|---0-------2-3---0-----|
>---------0-----------0----------------------------------------------------|-----------------------|
>-----0-------0---0-------0------------------------------------------------|-------4-------4-------|
>---2---2---2---2---2---2---0---0---0---0---0---0---7---7---7---7---7---7--|-2---2---2---------2---|
>--------------------------------------------------------------------------|-----------------------|
:
#verseB								              You too.
D#------------------------------------------7-------------------------------|-----------|
A#---7-----------10-------------7---------8---10-8-7-----------7-8-10-8-7---|-----------|
F#-----7-------7----11--------6---6-----7------------9-7-6-7-9------------9-|-9-7-6-7---|
C#-------7---9---------12---8-------8---------------------------------------|-----------|
G#--------------------------------------------------------------------------|-----------|
D#--------------------------------------------------------------------------|-----------|
:
Repeat intro and verse, except the caged parts at the end.
:
#bridgeA
D#---------------2--2-2-2-2---|
A#---------------3--3-3-3-3---|
F#---------------4--4-4-4-4---|
C#-----4---4---4-4--4-4-4-4---|
G#---2---2---2---2--2-2-2-2---|
D#----------------------------|
:
#bridgeB
D#-------------2--2-2-2-2---|
A#---------3-3-3--3-3-3-3---|
F#-----4-4-4-4-4--4-4-4-4---|
C#---4-4-4-4-4-4--4-4-4-4---|
G#---2-2-2-2-2-2--2-2-2-2---|
D#--------------------------|
:
#chorusA&B X2 (For all we know...) *=x5			           First time           Second time
D#---3--3-2--2--------------*--2*---*--3*--2*--0*---*---*--2*|-0*--3*--3*--2*--0*-|--*--3*--3*--3*--0*--|
A#---3--3-3--3-2--2-2--2---0---3---3---3---3---2---3---3---3-|-2---3---3---3---2--|-3---3---3---2---2---|
F#---0--0-2--2-2--2-2--2---0---2---3---0---2---2---3---3---2-|-2---0---0---2---2--|-3---0---0---3---2---|
C#---0--0-0--0-2--2-2--2---2---0---0---0---0---2---0---0---0-|-2---0---0---0---2--|-0---0---0---0---2---|
G#---2--2------0--0-0--0---2-------1---2-------0---1---1-----|-0---2---2-------0--|-1---2---2-------0---|
D#---3--3------------------0-----------3---------------------|-----3---3----------|-----3---3-----------|
:
#endingA   play twice, then caged part
D#-----------0-2---0-2-------------------|------------------5-----------10~---|
A#-----3-3---3-3---0-0---0-----3---0-----|-------3--------7-----------7-------|
F#-----2-2---------------2/6---------2---|-----2---2----------------0---------|
C#---0---------------------------------0-|---0-------0--------4---------9~----|
G#---2-----------2-----0---------4-------|-2--------------------5-------------|
D#---3-----2-----------------3-----------|-------------0----------7-----------|
:
#endingB   joins in when guitarA starts playing the caged part above
D#---------------------------10~---|
A#---------------------------8~----|
F#------------11---14---11---9~----|
C#---9---14------------------------|
G#---------------------------------|
D#---------------------------------|
:
Great thanks to Yasdnil from the FSF-boards for making the guitarpro-file. 
I never would've been able to tab it out without using that one as my foundation. 
Tabbed by Matte Kettunen 17.09.2004.