If the body of both locks is made of gold colored metal.
return locks ;return bodies of  #1 ;return #1 where #2 are  made of  metal ;return #1 where #2 are  gold colored ;return #1 in  both  #3 and #4 ;return number of #5 ;return if  #6 is  equal to two
['select', 'project', 'comparative', 'comparative', 'intersection', 'aggregate', 'boolean']