If one image contains two each of three different colors of barbell-shaped weights.
return images ;return weights in  #1 ;return #2 that are barbell-shaped ;return different colors of #3 ;return number of  #3 for each  #4 ;return #4 where  #5 is equal to  two ;return number of  #6 for each  #1 ;return #1 where  #7 is equal to  three ;return number of  #8 ;return if  #9 is equal to  one
['select', 'project', 'filter', 'project', 'group', 'comparative', 'group', 'comparative', 'aggregate', 'boolean']