Tuning: EADGBE

Fm              Eb Fm Eb Fm
Do you think about me now and then?
Ab              Bbm7       C#m7
Do you think about me now and then?
    Cm          Fm
Cause I'm coming home again
    Cm     Fm
Comin home again.

A simpler version of the first line would just be

Fm              Eb
Do you think about me now and then?

This pattern is then repeated throughout the song. Listen for the timing. Simple. 

 Standard Tuning : Capo 1st fret
Transcribed by : feargalPR

Intro

e---------------------------------|
B----8-8----8-8----8-8----8-8-----|
G----0-0----0-0----0-0----0-0-----|
D----9-9----9-9----9-9----9-9-----|
A--7------7------7------7---------|
E---------------------------------|

Main Riff (Version 1)

e---------------------------3-3----3------|
B---------------------------3-3----3------|
G----0-0----0---0-0-0-0-----0-0----0------|
D----2-2----2---0-2-0-2-----0-0----0------|
A----2-2----2---0-0-0-0-------------------|
E--0------0-----2-2-2-2---3------3--------|


e--0-0-0-0-0--------2-2-3p2-0----------------------|
B--3-1-0h1p0--------3-3-----3----------------------|
G--2-2-2-2-2--------2-2-----2------0-0------0-0----|
D------------4-5-2-----------------2-2------2-2----|
A------------3-3-3-----------------2-2------2-2----|
E------------------------------0-0------0-0--------|



Main Riff (Version 2)


e----0-0-0--0-0-0-0-0------3-3-3--------------------|
B----0-0-0--3-1-0h1p0------3-3-3--3/5--3-0-3-0------|
G----0-0-0--2-2-2-2-2------0-0-0--2/4--2-0-2-0------|
D----2-2-2-----------------0-0-0--------------------|
A----2-2-2-----------------2-2-2--------------------|
E--0---------------------3--------------------------|


e----0-0-0--2-2-3p2-0-------------------------------|
B----0-0-0--3-3-----3-------------------------------|
G----0-0-0--2-2-----2--------4-4-4-4----0-0---------|
D----2-2-2-------------2x----5-5-5-5-4--0-2---------|
A--3-------------------2x---------------------------|
E----------------------0x---------------------------|
 

 changed piano to guitar:
--------------------------7-7--8-7-5-3------2-3-0-0-2-2-3-2----------------------|
------8-8-8-7-8-7-3-5----------------------------------------3-5-----------------|
---5-----------------------------------------------------------------------------|
---------------------------------------------------------------------------------|
---------------------------------------------------------------------------------|
---------------------------------------------------------------------------------| 

 Intro (Play once)
e|-------------------------------------------7-7-7-8-7-5-3-2-3-0---0-2-2h3-2-----|
B|---------------------------------7-8-7-3-5---------------------------------3-5-|
G|-------------------------------------------------------------------------------|
D|---7-7---7-7---7-7---7-7---7-7-7-----------------------------------------------|
A|-0-----0-----0-----0-----0-----------------------------------------------------|
E|-------------------------------------------------------------------------------|

Riff 1 x4
e|-------------------7-7-7-8-7-5-3-2-3-0---0-2-2h3-2-----0-2-0-0---2-2h3-2-----|
B|---------7-8-7-3-5---------------------------------3-5-------------------3-5-|
G|-----------------------------------------------------------------------------|
D|---7-7-7---------------------------------------------------------------------|
A|-0---------------------------------------------------------------------------|
E|-----------------------------------------------------------------------------|

Riff 2 x1
e|-------------------7-7-7-8-7-5-3-2-3-0---0-2-2h3-2---------------------------|
B|---------7-8-7-3-5---------------------------------3-5-----------------------|
G|-----------------------------------------------------------------------------|
D|---7-7-7---------------------------------------------------------------------|
A|-0---------------------------------------------------------------------------|
E|-----------------------------------------------------------------------------|

Continue playing the riffs in the following order:
Riff 1 x1
Riff 2 x1
Riff 1 x2
Riff 2 x2
Riff 1 x2
Riff 2 x1
Riff 1 x2

Outro
e|-------------------7-7-7-8-7-5-3-2-3-0---0-2-2h3-2-----|
B|---------7-8-7-3-5---------------------------------3-5-|
G|-------------------------------------------------------|
D|---7-7-7-----------------------------------------------|
A|-0-----------------------------------------------------|
E|-------------------------------------------------------| 

 Introduction
 
 |       |       |       |   
e|------------------------------------------------|
B|------8--8--------8--8--------8--8--------8--8--|
G|------9--9--------9--9--------9--9--------9--9--|
D|------------------------------------------------|
A|7-----------7-----------7-----------7-----------|
E|------------------------------------------------|

Pattern A
 |       |       |       |   
e|------------------------------------------------|
B|------8--8-----8--------7-----8-----7-----------|
G|------9--9-----9--------7-----9-----7-----9--9--|
D|------------------------------------------9--9--|
A|7-----------7-----------9-----------9-----------|
E|------------------------------------------------|

 |       |       |       |   
e|------------------------------------------------|
B|------12-12----12----13-------12----10----8-----|
G|------12-12----12----14-------12----------------|
D|------------------------------------------------|
A|10----------10----------12----------12----------|
E|------------------------------------------------|

 |       |       |       |   
e|------------------------------------------------|
B|7-----8--------8--------7-----7--8--7-----------|
G|7--------9-----9--------7-----7--9--7--7--------|
D|------------------------------------------------|
A|------------------------5-----------5-----------|
E|8-----------8-----------------------------------|

 |       |       |       |   
e|------------------------------------------------|
B|------------------------------------------------|
G|9-----------------------------------------------|
D|------------------------------------------------|
A|7-----------------------------------------------|
E|------------------------------------------------|
              (I'm coming home again...)

Pattern B
 |       |       |       |   
e|------------------------------------------------|
B|------8--8-----8--------7-----8-----7-----------|
G|------9--9-----9--------7-----9-----7-----9--9--|
D|------------------------------------------9--9--|
A|7-----------7-----------9-----------9-----------|
E|------------------------------------------------|

 |       |       |       |   
e|------------------------------------------------|
B|------12-12----12----13-------12----10----8-----|
G|------12-12----12----14-------12----------------|
D|------------------------------------------------|
A|10----------10----------12----------12----------|
E|------------------------------------------------|

 |       |       |       |   
e|------------------------------------------------|
B|7-----8--------8--------7-----7--8--7-----------|
G|7--------9-----9--------7-----7--9--7--7--------|
D|------------------------------------------------|
A|------------------------5-----------5-----------|
E|8-----------8-----------------------------------|

 |       |       |       |   
e|------------------------------------------------|
B|------7--8-----8-----7--7-----7--8--7-----------|
G|9--------------9--------7--------9-----7--------|
D|---------------------------------------7--------|
A|7-----------7-----------9-----------9-----------|
E|------------------------------------------------|

Song Structure:

Introduction
A
B
Verse One
B
B
B
A
Chorus One
B
A
Verse Two
B
B
A
A
Chorus Two
B
B
A
Outro
B
B
A