Safety Students should wear goggles while setting up the crystal plate.
(Safety Students; should wear; goggles; T:while setting up the crystal plate) Context(Safety Students should wear,List([0, 27))):(Safety Students; should wear goggles setting up; the crystal plate)
Safety Students should wear,List([0, 27))
Safety Students Safety Students
should wear should wear goggles setting up
goggles T:while setting up the crystal plate
the crystal plate