question: Were M1 , M4 , and M5 produced by M0 's producer and executive producer and executive produced by M2 and M3
query: SELECT count(*) WHERE {
  ?x0 ns:film.producer.films_executive_produced M0 .
  ?x0 ns:film.producer.film|ns:film.production_company.films M0 .
  M1 ns:film.film.executive_produced_by M2 .
  M1 ns:film.film.executive_produced_by M3 .
  M1 ns:film.film.produced_by|ns:film.film.production_companies ?x0 .
  M4 ns:film.film.executive_produced_by M2 .
  M4 ns:film.film.executive_produced_by M3 .
  M4 ns:film.film.produced_by|ns:film.film.production_companies ?x0 .
  M5 ns:film.film.executive_produced_by M2 .
  M5 ns:film.film.executive_produced_by M3 .
  M5 ns:film.film.produced_by|ns:film.film.production_companies ?x0
  }