id	keyword
sc-1160	bicycle
sc-1160	system
sc-1160	transport
sc-1160	cities
sc-1160	bike
sc-1160	cycling
sc-1160	electric
sc-1160	cyclist
sc-1160	development
sc-1160	city
sc-1160	control
sc-1160	use
sc-1160	drive
sc-1160	route
sc-1160	infrastructure
sc-1160	speed
sc-1160	wheel