id	keyword
ca-4449	robot
ca-4449	aibo
ca-4449	japan
ca-4449	life
ca-4449	affect
ca-4449	sense
ca-4449	japanese
ca-4449	feeling
ca-4449	affective
ca-4449	kuyō
ca-4449	animacy
ca-4449	objects
ca-4449	human
ca-4449	sony
ca-4449	entertainment
ca-4449	university
ca-4449	amusement
ca-4449	engineers
ca-4449	new
ca-4449	things
ca-4449	technology
ca-4449	way
ca-4449	users