They also work through electricity - turning TVs and radios on and off, affecting lights, doorbells, phones.
(They; work; through electricity - turning TVs and radios; on and off) Context(They work,List([0, 14))):(They; work through electricity - turning TVs and radios affecting; lights, doorbells, phones)
They work,List([0, 14))
They They
work work through electricity - turning TVs and radios affecting
through electricity - turning TVs and radios on and off
lights, doorbells, phones