Boat control lever:
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Boat moving
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Cruiser is moving slowly
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Cruiser moving
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The motor boat starts, jamming, reverse
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Engine compartment of a ship, opening,
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Boat control lever
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Morse code,, Captain’s cabin
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Motor boat sailing past
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Inside a spaceship, communication signal
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Sail waving in the wind
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The boat moves slowly, jammed
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The boat swims past fast
★★★★★