id	keyword
bjos-8650498	strength
bjos-8650498	bis
bjos-8650498	color
bjos-8650498	materials
bjos-8650498	acryl
bjos-8650498	resin
bjos-8650498	flexural
bjos-8650498	stability
bjos-8650498	bond
bjos-8650498	shear
bjos-8650498	dent