id	keyword
hungeobull-2879	days
hungeobull-2879	climate
hungeobull-2879	changes
hungeobull-2879	precipitation
hungeobull-2879	century
hungeobull-2879	hungary
hungeobull-2879	temperature
hungeobull-2879	summer
hungeobull-2879	number
hungeobull-2879	mean
hungeobull-2879	period
hungeobull-2879	model
hungeobull-2879	a1b