Cruiser moving:
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The boat starts, expects to jam
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They shovel coal into the boiler on the
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The motor boat starts, moves, jammed
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The boat moves slowly, jammed
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Morse code,, Captain’s cabin
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The boat starts, moves slowly
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Noise on the deck of an aircraft carrier
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Boat, jammed, engine warming up
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Exhaust from a spacecraft maneuvering engine
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Ferry moving
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Jet ski moves in the distance
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Jamming, Jet ski approaching
★★★★★