id	keyword
cpos-70	family
cpos-70	frame
cpos-70	relationship
cpos-70	education
cpos-70	model
cpos-70	framing
cpos-70	und
cpos-70	formation
cpos-70	für
cpos-70	family frame
cpos-70	der
cpos-70	match
cpos-70	family formation
cpos-70	childlessness
cpos-70	behaviour
cpos-70	theory
cpos-70	selection
cpos-70	opportunity
cpos-70	costs
cpos-70	utility