What is the song playing at the closing credits of this film??

I watched this film dacades ago when I was a teen!
Although I forgot most of the story,
one thing I've always remembered is that I liked this song(sung by a woman)
playing at the closing credit of this film.

And I can't find the name of this song anywhere.

In fact,I don't even believe the song appeared in the credits!

Does anybody know the song??