¨¨¨¨¨¨,»:*                                          *:»,¨¨¨¨¨¨
¨¨¨¨¨¨¨,»:                                          :»,¨¨¨¨¨¨¨
¨¨¨¨¨¨¨¨,»                                          »,¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨,»:                                          :»,¨¨¨¨¨¨¨
¨¨¨¨¨¨,»:*                                          *:»,¨¨¨¨¨¨
¨¨¨¨¨,»:*%                   body                   %*:»,¨¨¨¨¨
¨¨¨¨,»:*%§ ¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨,,:**:,,¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨ §%*:»,¨¨¨¨
¨¨¨,»:*%§@                                          @§%*:»,¨¨¨
¨¨,»:*%§@@            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            »,¨¨¨¨¨¨¨¨
¨¨¨¨¨¨¨,»:                                          :»,¨¨¨¨¨¨¨
¨¨¨¨¨¨,»:*                                          *:»,¨¨¨¨¨¨
¨¨¨¨¨,»:*%                                          %*:»,¨¨¨¨¨
¨¨¨¨,»:*%§                                          §%*:»,¨¨¨¨
¨¨¨,»:*%§@                                          @§%*:»,¨¨¨