id	keyword
brj-22008	tips
brj-22008	saws
brj-22008	wear
brj-22008	cutting
brj-22008	sawing
brj-22008	min
brj-22008	fig
brj-22008	edge
brj-22008	face
brj-22008	wood
brj-22008	clearance
brj-22008	rake
brj-22008	chipping