How many objects are the same color as the object next to the shape furthest back?
return objects ;return #1 that are the  furthest in  the   back ;return #1 that are next to #2 ;return #1 besides  #3 ;return color of #3 ;return colors of #4 ;return #4 where #6 is the  same as #5 ;return number of  #7
['select', 'filter', 'filter', 'discard', 'project', 'project', 'comparative', 'aggregate']