I'm not totally sure, and the chord i called Bb you play like this:
1: 1
2: 3
3: 3
4: 3
5: 1
6: 1
with a barré.

Dm                   F
we should have a word together
    C              Bb
I think you and I
    Dm                   F
we never should have slept together
  C                    Bb
never should have tried
Dm                    F
we should have a word together
        C              Bb
it's time you understand
     Dm           F
that I think the situation
    C                Bb
is getting out of hand

         F               C
like a stepping stone a breaking bone
Bb                 C
the moves we make alone
       F          C                   Bb
still we pretend nothing's wrong at all
F                C
you have changed I have changed
Bb              C
in a different way we changed
F              C               Bb
every step we take we're more alone

Dm                F
we should have a word together
C             Bb
I know that I said
Dm                    F
that we were meant to be together
   C            Bb
I wish I never had



Dm                F
we should have a word together
             C         Bb
it's time we break our fall
         Dm          F
because trying isn't always better
      C             Bb
than not trying at all


         F               C
like a stepping stone a breaking bone
Bb                 C
the moves we make alone
       F          C                   Bb
still we pretend nothing's wrong at all
F                C
you have changed I have changed
Bb              C
in a different way we changed
F              C               Bb
every step we take we're more alone

         F               C
like a stepping stone a breaking bone
Bb                 C
the moves we make alone
       F          C                   Bb
still we pretend nothing's wrong at all
F                C
you have changed I have changed
Bb              C
in a different way we changed
F              C               Bb
every step we take we're more alone