Show the apartment numbers of apartments with unit status availability of both 0 and 1.
return apartments ;return unit status availabilities of  #1 ;return #1 where #2 is  0 ;return #1 where #2 is  1 ;return #1 of  both #3 and  #4 ;return apartment numbers of  #5
['select', 'project', 'comparative', 'comparative', 'intersection', 'project']