How to read tablature? 
Intro - 2x - Bb Eb F7

     Bb                      Eb                    F7       F7
xA|--4-0-2-4-0----4-2---0---0-----0-2-0----------2-2-2-2--2---|
xE|--0-0-0-0-0--------------2--------------------0-0-0-0--0---|
xC|--1-------1--------------2--------------------2-2-2-2--2---|
xG|--2-------2--------------2--------------------1-1-1-2--1---|

xA|----4-0-2-4-0----4-2-0---0----4---2--0---2---- 2 ------------|
xE|----5---5-5--------0-0---2---------------0---- 0 ------------|
xC|--4------------------1---2---------------2---- 2 ------------|
xG|-------------------------2---------------1---- 1 ------------|

Chorus:
Bb          
Here comes the sun - Du du du du -
Eb              C7
Here comes the sun

And I say

     Bb
xA|--0----2----0-------------2-----2------2-----2-----------|
xE|--0----0----0-----------5-----5-----5------5---5-4-------|
xC|--1-----------------4/6-----4-----2------4---------6-4---|
xG|--2------------------------------------------------------|

Bb           Eb Bb Cm Bb F7
It's alright

Verse:
Bb
Little darling
            Eb                F7
It's been a long cold lonely winter
Bb
Little darling
              Eb                     F7
It feels like years since it's been here

Chorus:
Bb          
Here comes the sun - Du du du du -
Eb              C7
Here comes the sun

And I say

     Bb
xA|--0----2----0-------------2-----2------2-----2-----------|
xE|--0----0----0-----------5-----5-----5------5---5-4-------|
xC|--1-----------------4/6-----4-----2------4---------6-4---|
xG|--2------------------------------------------------------|

Bb           Eb Bb Cm Bb F7
It's alright

Verse:
Bb
Little darling
             Eb              F7
The smiles returning to the faces
Bb
Little darling
              Eb                     F7
It seems like years since it's been here

Chorus:
Bb          
Here comes the sun - Du du du du -
Eb              C7
Here comes the sun

And I say

     Bb
xA|--0----2----0-------------2-----2------2-----2-----------|
xE|--0----0----0-----------5-----5-----5------5---5-4-------|
xC|--1-----------------4/6-----4-----2------4---------6-4---|
xG|--2------------------------------------------------------|

Bb           Eb Bb Cm Bb F7
It's alright

Bridge:
      Db      Ab        Eb      Eb       Bb         F7
xA|-----8-10----------------------0------------2-------|
xE|---8--------7-10-----5-10---2-----0---------0-------|
xC|----------7--------6------2-------1---------2-------|
xG|----------------------------------2---------1-------|

Db    Ab    Eb            Bb     F7
Sun, sun, sun, here it comes    - five times -

Verse:
Bb
Little darling
            Eb             F7
I feel that ice is slowly melting
Bb
Little darling
              Eb                     F7
It seems like years since it's been clear

Chorus:
Bb          
Here comes the sun - Du du du du -
Eb              C7
Here comes the sun

And I say
Bb           Eb Bb Cm Bb F7
It's alright

Bb          
Here comes the sun - Du du du du -
Eb              C7
Here comes the sun

And I say
Bb           Eb Bb Cm Bb F7
It's alright