This is my first tab so don't hurt me if it's not 100 percent accurate...
Just the basic chords how I think it should fit. It's a beautiful song and very easy to 
Figured it out while listening to it. Corrections welcome!

                     DI (xx0232@1)walked a country mile
           F#mNow (244222@1)I am alone
               Fm (133111@1)  EmSeeds (022000@1)of love have turned
                AInto (x02220@1)weeds overgrown
                         DAnd (xx0232@1)this parachute that held
                        F#mHeartstrings (244222@1)taut and strong
            Fm (133111@1)    EmHave (022000@1)torn beyond repair
                        AThe (x02220@1)surgeon's been and gone
                        DLike (xx0232@1)you he's been and gone


Go-ho-hone
               F#mHe's (244222@1)been and go-ho-hone
           Fm (133111@1)EmHe's (022000@1)been and gone
   AUhuhuhu (x02220@1)
(instrumental break with these "aaaa-haaaa" and "uuuuuu-huu"-Sing-A-longs, 
D-F#m-Fm-Em-A-D like in the verse)

       D (xx0232@1)                     F#mAnd (244222@1)I must admit this tragic ending
                Fm (133111@1) EmSounds (022000@1)kind of appealing
                      AAnd (x02220@1)even though I'm alone
       D (xx0232@1)                             F#mAnd (244222@1)I must admit these prescriptions working
              Fm (133111@1)  EmSweet (022000@1)thought of sleeping
                       AAnd (x02220@1)even though it's alone
                       Dand (xx0232@1)even though it's alone

(...into that "been and go-ho-hone"-thing and the sing-a-longs again)