I got nothing on this. I've been racking my brains.
I imagine the last word is story. short saint could mean; John or something like smallest or shortest. Green light might mean Go. Means, I have no Idea, I thought it might tie together with Go to make Ghost, means as in route, as in street, but that's a stretch.
So I got: Ghost John Story or Ghost Shortest Story. Or maybe Go _ John Story, or Go _ Shortest Story. Or maybe it's not even Story and it's Shoppe and I'm on all the wrong tracks.
You're killing me here.