Alarm, alarm, submarine alarm:
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Submarine movement, Engine start
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Submarine floats to the surface
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Tank shot, machine gun firing in the distance
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Submarine movement at high speed
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Maneuver in the mud, Several tanks approach
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Submarine torpedo launch (fast with
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Shells hit in the distance, Shot of two tanks
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An armored personnel carrier approaches,
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Submarine torpedo launch
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Expects,, Armored personnel carrier starts
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Alarm, submarine alarm, Alarm
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Submarine engine starting, surface movement
★★★★★