What would have happened if we decided that copper (I) chloride was just as good a material (well, it does have copper in it).
(we; decided; that copper) (chloride; was; just as good a material (well, it does have copper in it) (it; does have; copper; L:in it)
we chloride it
decided was does have
that copper
just as good a material (well, it does have copper in it
copper L:in it