Rather than using only aluminum foil, students may choose to use a combination of foil and wire.
(students; may choose; to use a combination of foil and wire) Context(students may choose,List([38, 57))):(students; may choose to use; a combination of foil and wire)
students may choose,List([38, 57))
students students
may choose may choose to use
to use a combination of foil and wire
a combination of foil and wire