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why is it what is it why it is what it is
why it does what it does what it is why it is
underway and dredging pushing ahead or towing alongside towing astern a pilot vessel "
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To change the direction of lead on a mooring line To secure a chain To secure the eye of a mooring line To facilitate towing"
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need not show the lights for a vessel engaged in towing ，if it is impractical to do so may show the lights for a vessel not under command must show a yellow light above the stern light must show the lights for a vessel towing"
why it did that it did what it was why it was
the masthead lights for a towing vessel the lights for a vessel restricted in its ability to maneuver sidelights， sternlight and towing light All of the above"
why it does what it does what it is why it is
LINE HEAVING LINE TOWING LINE HEAD LINE
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why it did that it did what it was why it was
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The ship insured is not allowed to sail or navigate without pilots． The ship insured is not allowed to carry out commercial towing． The ship insured is not allowed to undertake salvage services． The ship insured is not allowed to be towed when in need of assistance"
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