The key to this model is that people can build their own from simple materials such as cardboard boxes, window material and aluminum foil.
(The key to this model; is; that people can build their own from simple materials such as cardboard boxes, window material and aluminum foil) Context(The key to this model is,List([0, 24))):(people; can build; their own; from simple materials such as cardboard boxes, window material and aluminum foil)
The key to this model is,List([0, 24))
The key to this model people
is can build
that people can build their own from simple materials such as cardboard boxes, window material and aluminum foil
their own from simple materials such as cardboard boxes, window material and aluminum foil