how many shiny objects are the same color as the nearest object?
return objects ;return #1 that are shiny ;return #1 nearest to #2 ;return color of #2 ;return color of #3 ;return #2 where #4 is the  same as #5 ;return number of  #6
['select', 'filter', 'filter', 'project', 'project', 'comparative', 'aggregate']