id	keyword
easat-7215	road
easat-7215	traffic
easat-7215	number
easat-7215	accidents
easat-7215	road traffic
easat-7215	vol
easat-7215	safety
easat-7215	fatalities
easat-7215	vehicles
easat-7215	traffic accidents
easat-7215	population
easat-7215	albania
easat-7215	model
easat-7215	study
easat-7215	data