version 13/130803 by Jon Ingold
Chapter: Debugging verbs
This may or may not be helpful!
Throw open any window - force open the window
Slam shut any window - force close the window
Track window to window - counts the number of spawn steps from noun to second (and back again, so you don't need to get the order right)
Peep through window - Debug info on the window: what does it spawn, what spawns from it, and what Flexible Window attributes does it carry.