Are there any matted objects the same shape as the object that isn't matted?
return objects ;return #1 that  are matted ;return #1 besides #2 ;return the  shape of #2 ;return the  shape of #3 ;return #2 where #4 is  the  same as #5 ;return the  number of  #6 ;return is  #7 more than  zero
['select', 'filter', 'discard', 'project', 'project', 'comparative', 'aggregate', 'boolean']