¶¤*%†~.¨¨¨                                          ¨¨¨.~†%*¤¶
¤*%†~.¨¨¨¨                                          ¨¨¨¨.~†%*¤
*%†~.¨¨¨¨¨                                          ¨¨¨¨¨.~†%*
%†~.¨¨¨¨¨¨                                          ¨¨¨¨¨¨.~†%
*%†~.¨¨¨¨¨                                          ¨¨¨¨¨.~†%*
¤*%†~.¨¨¨¨                   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            ¨¨¨.~†%*¤¶
#¶¤*%†~.¨¨                                          ¨¨.~†%*¤¶#
##¶¤*%†~.¨                                          ¨.~†%*¤¶##
#¶¤*%†~.¨¨                                          ¨¨.~†%*¤¶#
¶¤*%†~.¨¨¨                                          ¨¨¨.~†%*¤¶
¤*%†~.¨¨¨¨                                          ¨¨¨¨.~†%*¤