How many balls are a different color than the small shiny cube?
return balls ;return small cube ;return #2 that is  shiny ;return colors of #1 ;return color of #3 ;return #1 where #4 is  there same as #5 ;return #1 besides  #6 ;return number of  #7
['select', 'select', 'filter', 'project', 'project', 'comparative', 'discard', 'aggregate']