question: Were M1 and M4 written by M0 's executive producer and director , edited by M3 , and executive produced by M2
query: SELECT count(*) WHERE {
  ?x0 ns:film.director.film M0 .
  ?x0 ns:film.producer.films_executive_produced M0 .
  M1 ns:film.film.edited_by M3 .
  M1 ns:film.film.executive_produced_by M2 .
  M1 ns:film.film.written_by ?x0 .
  M4 ns:film.film.edited_by M3 .
  M4 ns:film.film.executive_produced_by M2 .
  M4 ns:film.film.written_by ?x0
  }