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,,§,,,,§§§                   body                   ,,,,§§§,,,
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,,,,§,,,,§                                          §,,,,,§§§,
,,,,,§,,,§            a body is a vessel            §§,,,,§,§§
§,,,,,§,,,            a body is a vessel            §§§,,,,,§§
§§,,,,,§,,            a body is a vessel            §,§§,,,,§,
§§§,,,,,§,            a body is a vessel            ,,§§§,,,,,
§,§§,,,,,§            a body is a vessel            ,,§,§§,,,,
,,§§§,,,,,            a body is a vessel            §,,,§§§,,,
,,§,§§,,,,            a body is a vessel            §§,,§,§§,,
,,,,§§§,,,            a body is a vessel            ,§§,,,§§§,
,,,,§,§§,,            a body is a vessel            ,§§§,,§,§§
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