id	keyword
brj-22581	sugarcane
brj-22581	sugarcane leaves
brj-22581	parameters
brj-22581	leaf
brj-22581	stacking
brj-22581	friction
brj-22581	angle
brj-22581	test
brj-22581	contact
brj-22581	error
brj-22581	coefficient
brj-22581	steel
brj-22581	rolling
brj-22581	factor