id	keyword
cpos-163	family
cpos-163	life
cpos-163	norms
cpos-163	trajectories
cpos-163	countries
cpos-163	european
cpos-163	changes
cpos-163	cohabitation
cpos-163	family trajectories
cpos-163	behaviour
cpos-163	course
cpos-163	liefbroer
cpos-163	research
cpos-163	transitions
cpos-163	patterns
cpos-163	cohort
cpos-163	age
cpos-163	family life
cpos-163	demographic
cpos-163	data
cpos-163	standardisation