"empty" - key terms from Wikipedia

adventure of the empty	house
buffer is empty
cold and empty
elements of the empty	set
empty
empty	array
empty	auto mag casing
empty	bottle
empty	chamber
empty	child
empty	crown
empty	domains
empty	elements
empty	eyes
empty	graph
empty	hand
empty	hands
empty	homes
empty	list
empty	love
empty	nest
empty	net
empty	nose syndrome
empty	points
empty	quarter
empty	quiver
empty	sequence
empty	set
empty	sky
empty	space
empty	statement
empty	stomach
empty	string
empty	then
empty	tomb
empty	trash
empty	tuple
empty	weight
energy density of empty	space
half empty
kept empty
name empty	set
remains empty
running on empty
smile empty	soul
spiritually empty
stack is empty
still empty
tales of an empty	cabin
when empty