id	keyword
brj-24547	welding
brj-24547	wood
brj-24547	dowel
brj-24547	pine
brj-24547	birch
brj-24547	scots
brj-24547	strength
brj-24547	interface
brj-24547	rotary
brj-24547	zhang
brj-24547	bonding
brj-24547	fig