question: What film was executive produced by M1 , edited by M4 's art director , and directed by M2 and M3
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 a ns:film.film .
  ?x0 ns:film.film.directed_by M2 .
  ?x0 ns:film.film.directed_by M3 .
  ?x0 ns:film.film.edited_by ?x1 .
  ?x0 ns:film.film.executive_produced_by M1 .
  ?x1 ns:film.film_art_director.films_art_directed M4
  }