Standard (EADGBE)

Intro

Verses

Listen to the whispers of the rain

Voices in the mist beyond your window

 And you remember...

Choruses

Green to grey

 As forever slipped away

 And down through the years

 The seasons changed

 Still a cold wind blows today

 No sun to melt the frost

 Because she's lost among the ghosts of autumn...

Didn't post the whole song, just enough to give the gist. The chord progression remains

the same throughout.