Am                                         Em
It's been a long time since I've seen your smiling face

Am                                      Em
It's been a long time since I've seen a sunny day


Am                                        Em
It's been a long time since you wore your pillbox hat

Am                                        Em
It's been a long time since we drove your Pontiac


Am                                   C   C/B Am
It's been a long time since you gave butterflies

Am                                       C  C/B          Am
It's been a long time since I've seen it burning in your eyes

G
But I don't mind, no I don't, no I don't

                  Em
When I've got you next to me

Am                                       Em
It's been a long time since we tripped into this ditch

Am                                       Em
It's been a long time since we drank the arsenic

Am                                     C   C/B        Am
It's been a long time since we've been inside of this tomb

Am                                       C   C/B          Am
It's been a long time since you wore you expensive French perfume


Repeat the chorus and the first verse.  Pretty much the gist of it.