###§%$^=~,                                          ,~=^$%§###
##@§%$^=~,                                          ,~=^$%§@##
@§$=,,,,,,                                          ,,,,,,=$§@
§%$==~,,,,                                          ,,,,~==$%§
§%$$=~,,,,                                          ,,,,~=$$%§
##@§%$^=~,                   body                   ,~=^$%§@##
@%$$$$^=~, ,,,,,,,,,,,,,,,,~~^$$^~~,,,,,,,,,,,,,,,, ,~=^$$$$%@
#@@§%$^=~,                                          ,~=^$%§@@#
###§%$^=~,            a body is a vessel            ,~=^$%§###
##@§%$^=~,            a body is a vessel            ,~=^$%§@##
@@§$$==,,,            a body is a vessel            ,,,==$$§@@
#§§§%$^=~,            a body is a vessel            ,~=^$%§§§#
##@§%$^=~,            a body is a vessel            ,~=^$%§@##
##@§%$^=~,            a body is a vessel            ,~=^$%§@##
##@§%$^=~,            a body is a vessel            ,~=^$%§@##
§§$==~~~,,            a body is a vessel            ,,~~~==$§§
##@§%$^=~,            a body is a vessel            ,~=^$%§@##
##@§%$^=~,                                          ,~=^$%§@##
@§%%$=~,,,                                          ,,,~=$%%§@
##@§%$^=~,                                          ,~=^$%§@##
#@@§%$^=~,                                          ,~=^$%§@@#
@§%^~,,,,,                                          ,,,,,~^%§@