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moving:equipment,
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expensive:means,
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dynamic:system,
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larger:container,
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ferrous:equipment,
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rigid:vehicle,
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regional:transport,
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common:carrier,
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hazardous:location,
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moving:container,
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large:part,
-
common:vehicle,
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larger:vehicle,
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mobile:vehicle,
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hard:surface,
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mobile:location,
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vehicular:transport,
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long:vehicle,
Category Nuances for rail_car:
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expensive,
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moving,
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larger,
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mobile,
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ferrous,
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vehicular,
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long,
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hard,
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large,
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hazardous,
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common,
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regional,
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rigid,
-
dynamic,
Simple Categories for rail_car:
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vehicle,
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system,
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surface,
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equipment,
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means,
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transport,
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part,
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location,
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carrier,
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container,