image tag: communication channel, image quantity: 6

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highway, communication channel, automobile, transport, france, yonne, roads
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radio in september, walkie talkie, radio, communication, frequency, mobile, telecommunications
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radio set, radio, communication, frequency, mobile, telecommunications, antenna
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telecommunications, antennas, mobile phone, mobile, channel, cell phone, signal
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antenna, telecommunications, tv, signal, tdt, fm, radio
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satellite, dish, night, moon, technology, antenna, communication