,,~*%*#@##                                          ##@#*%*~,,
,,,,~~*%*#                                          #*%*~~,,,,
,,~*%*##@#                                          #@##*%*~,,
,,~*%*##@#                                          #@##*%*~,,
,,,,~****@                                          @****~,,,,
,,~*%*#@##                   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            ##@#*%*~,,
,,~*%*#@@#                                          #@@#*%*~,,
,,~*%*###@                                          @###*%*~,,
,,~*%*#@##                                          ##@#*%*~,,
,,,,,,~~%#                                          #%~~,,,,,,
,,,,,~***@                                          @***~,,,,,