Is the tiny ball in the front the same color as the tiny cube in the back?
return tiny ball ;return #1 that is in  the  front ;return tiny cube ;return #3 that is in  the  back ;return color of #2 ;return color of #4 ;return is #5 the  same as #6
['select', 'filter', 'select', 'filter', 'project', 'project', 'boolean']