id	keyword
fis-4033	sand
fis-4033	concrete
fis-4033	tailings sand
fis-4033	iron
fis-4033	iron tailings
fis-4033	sand concrete
fis-4033	fracture
fis-4033	doi
fis-4033	cracking
fis-4033	river
fis-4033	ick
fis-4033	replacement
fis-4033	river sand
fis-4033	load
fis-4033	ini