"asdf"

Spot is a room.

Color is a kind of value. Some colors are red, green, and blue. 

A fire truck and a tree are things.

A thing has a color called the tint.
A color has a thing called the simile.

The tint of the fire truck is red. 
The simile of red is a fire truck.

When play begins:
	if thing provides the property tint, say "Usual color for apples, fire trucks, and hydrants: they 
are usually [tint of fire truck]."; 
	if color provides the property simile, say "Usual simile for red:  'He was as red as a [simile 
of red]!'";