id	keyword
cpos-288	cities
cpos-288	population
cpos-288	migration
cpos-288	district
cpos-288	urban
cpos-288	development
cpos-288	germany
cpos-288	growth
cpos-288	age
cpos-288	population development
cpos-288	inhabitants
cpos-288	size
cpos-288	table
cpos-288	housing
cpos-288	city
cpos-288	time
cpos-288	areas
cpos-288	labour
cpos-288	years
cpos-288	balances
cpos-288	market
cpos-288	rates
cpos-288	und
cpos-288	number
cpos-288	der
cpos-288	paul
cpos-288	average