"transition" - key terms from Wikipedia

demographic transition
demographic transition	model
digital television transition
digital transition
dtv transition
extratropical transition
flex transition	hose
gender transition
glass transition
glass transition	temperature
hyperfine transition
menopause transition
menopause transition	years
obama transition
phase transition
presidential transition
security transition	command
solar transition	region
state transition
superconducting transition
transition
transition	altitude
transition	amplitude
transition	area
transition	between
transition	date
transition	elements
transition	function
transition	goes
transition	in the petri net
transition	level
transition	losses
transition	maps
transition	matrix
transition	mechanisms
transition	metal
transition	metal complexes
transition	metals
transition	period
transition	probability
transition	sqn
transition	state
transition	team
transition	temperature
transition	to democracy
transition	toward
transition	town
transition	training
transition	year
weight transition