"Last Goodbye" Chord Chart
OK, like all chord charts I do, it is not "authoritative", whatever that means. It is meant to give people a rough idea of how to approach the song, and enjoy playing it. If you use other variations on some of the chords, more power to you! Ash Brideson has previously posted a chord chart for this song which at the time seemed pretty on the money to me. (I haven't referred to it lately so I don't know whether I've done anything notably different.) 



Dsus/D                Dsus/D
This is our last goodbye
           Bm            A          Em
I hate to feel the love between us die
           G
But it's over
            D
Just hear this and then I'll go :
      A 
 you gave me more to live for,
  G                     Dsus/D
more than you'll ever know.

Dsus/D etc. 
This is our last embrace,
       Bm              A           G
must I dream and always see your face
      Em                    D
Why can't we overcome this wall
  A                                      G
Baby, maybe it is just because I didn't know you at all.

(Weird chords -- kind of Dm then Gm7, repeated)

 A7                G
Kiss me, please, kiss me
             A                              G
But kiss me out of desire, babe, and not consolation
               A                          G
You know, it makes me so angry 'cause I know that in time
A7                  G                       Dsus/D
I'll only make you cry, this is our last goodbye.

Bm/A/G/A/Bm/A/Em/A/Bm/A/G

D        Bm   A              G 
Did you say "no, this can't happen to me,"
D            Bm          A        G
and did you rush to the phone to call?
            D       Bm           A            G
Was there a voice unkind in the back of your mind saying, 
Em/Am                 C               G
"maybe... you didn't know him at all."
          D                              Dmaj7
Well, the bells out in the church tower chime
  D7                              Dmaj7/D
Burning clues into this heart of mine
          C               D                C
Thinking so hard on her soft eyes and the memory 
         D                     
Of her sighs that, "it's over... it's over..."

Dm/Gm7 twice, then A7-G-C (last chord left hanging).


*Note:
The Dsus means D suspended, and it's easy (and nice). It's just a standard D major with an added 4th note, as follows. 
E |---|-2-|(4)|     The 2/3/1 chord is the D major.  Adding the (4)
B |---|---|-3-|     turns it into a Dsus.
G |---|-1-|---|
D |---|---|---|
A |---|---|---|
E |---|---|---|