id	keyword
sc-1194	city
sc-1194	cities
sc-1194	buildings
sc-1194	bratislava
sc-1194	energy
sc-1194	vienna
sc-1194	housing
sc-1194	european
sc-1194	eai
sc-1194	amsterdam
sc-1194	area
sc-1194	parking
sc-1194	development
sc-1194	issue
sc-1194	co2
sc-1194	concept