question: Were M1 and M5 edited by M2 , directed by M3 and M4 , and written by a producer of M0
query: SELECT count(*) WHERE {
  ?x0 ns:film.producer.film|ns:film.production_company.films M0 .
  M1 ns:film.film.directed_by M3 .
  M1 ns:film.film.directed_by M4 .
  M1 ns:film.film.edited_by M2 .
  M1 ns:film.film.written_by ?x0 .
  M5 ns:film.film.directed_by M3 .
  M5 ns:film.film.directed_by M4 .
  M5 ns:film.film.edited_by M2 .
  M5 ns:film.film.written_by ?x0
  }