Table of experimental picture names.

	Left object		Right object
Set	Short	Long	Easy	Hard
1	chef	chandelier	tank	cactus
2	comb	compass	bat	tractor
3	drum	dragon	baby	zebra
4	fence	finger	boot	toaster
5	frog	flashlight	clock	pencil
6	harp	hamburger	window	monkey
7	kite	kangaroo	cigarette	toothbrush
8	lock	ladder	computer	cherry
9	owl	octopus	knife	candle
10	pear	pineapple	queen	camel
11	pen	piano	truck	bullet
12	rake	refrigerator	witch	barrel
13	skunk	screwdriver	knot	balloon
14	snail	snowman	nun	angel
15	spoon	spider	well	peanut
16	wig	windmill	bear	carrot
17	tie	toilet	saw	hammock
18	vest	volcano	bar	whistle
19	sled	slingshot	chain	turtle
20	broom	butterfly	can	shovel
21	ham	helicopter	bomb	igloo
22	bench	button	tire	canoe
23	cake	camera	leaf	anchor
24	cow	calculator	lip	giraffe
25	clown	calendar	lamp	scissors
26	ghost	guitar	bird	mailbox
27	pie	penguin	bridge	handcuffs
28	safe	sandwich	fish	hammer
29	scarf	skeleton	pipe	pumpkin
30	maze	motorcycle	apple	ruler
31	tent	typewriter	bone	castle
32	axe	ambulance	bell	blender