###@$§†=-¨                                          ¨-=†§$@###
##@$§†=-¨¨                                          ¨¨-=†§$@##
#@$§†=-¨¨¨                                          ¨¨¨-=†§$@#
@$§†=-¨¨¨¨                                          ¨¨¨¨-=†§$@
$§†=-¨¨¨¨¨                                          ¨¨¨¨¨-=†§$
@$§†=-¨¨¨¨                   body                   ¨¨¨¨-=†§$@
#@$§†=-¨¨¨ ¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨--†§§†--¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨¨ ¨¨¨-=†§$@#
##@$§†=-¨¨                                          ¨¨-=†§$@##
###@$§†=-¨            a body is a vessel            ¨-=†§$@###
##@$§†=-¨¨            a body is a vessel            ¨¨-=†§$@##
#@$§†=-¨¨¨            a body is a vessel            ¨¨¨-=†§$@#
@$§†=-¨¨¨¨            a body is a vessel            ¨¨¨¨-=†§$@
$§†=-¨¨¨¨¨            a body is a vessel            ¨¨¨¨¨-=†§$
@$§†=-¨¨¨¨            a body is a vessel            ¨¨¨¨-=†§$@
#@$§†=-¨¨¨            a body is a vessel            ¨¨¨-=†§$@#
##@$§†=-¨¨            a body is a vessel            ¨¨-=†§$@##
###@$§†=-¨            a body is a vessel            ¨-=†§$@###
##@$§†=-¨¨                                          ¨¨-=†§$@##
#@$§†=-¨¨¨                                          ¨¨¨-=†§$@#
@$§†=-¨¨¨¨                                          ¨¨¨¨-=†§$@
$§†=-¨¨¨¨¨                                          ¨¨¨¨¨-=†§$
@$§†=-¨¨¨¨                                          ¨¨¨¨-=†§$@