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would be has been had been was
an; a the; the a; the an; the
change revolution reform evolution
invented is inventing was invented Invents
composed of constituted in consisted of comprised in
invented discovered found developed
would be has been was had been
composed of constituted in consisted of comprised in
electrical electronic electric electricity
would be has been had been was
would be has been had been was
Because they had a device called kinetoscope. Because they asked Thomas Edison to help them. Because they got a way of using their own devices. Because Thomas Edison had successfully solved certain problems.
thanks to regardless of aside from but for