id	keyword
bae-7961	farm
bae-7961	model
bae-7961	hazelnuts
bae-7961	wheat
bae-7961	investment
bae-7961	durum
bae-7961	costs
bae-7961	risk
bae-7961	time
bae-7961	tree
bae-7961	financing
bae-7961	scenario
bae-7961	stochastic
bae-7961	node
bae-7961	level
bae-7961	plantation
bae-7961	npv
bae-7961	production