[Para [Str "m",Superscript [Str "2"]] ,Para [Str "m",Superscript [Code ("",[],[]) "2"]] ,Para [Code ("",[],[]) "m",Superscript [Str "2"]] ,Para [Code ("",[],[]) "m",Superscript [Code ("",[],[]) "2"]] ,Para [Str "m",Subscript [Str "2"]] ,Para [Str "m",Subscript [Code ("",[],[]) "2"]] ,Para [Code ("",[],[]) "m",Subscript [Str "2"]] ,Para [Code ("",[],[]) "m",Subscript [Code ("",[],[]) "2"]]]