Are there any spheres to the right of the big blue object?
return objects ;return #1 that  are spheres ;return #1 that  is  big ;return #3 that  is  blue ;return #2 that  is  to  the  right of #4 ;return number of  #5 ;return is  #6 more than  zero
['select', 'filter', 'filter', 'filter', 'filter', 'aggregate', 'boolean']