question: Did M1 executive produce M2 , M3 , M4 , and M5 , direct M6 and M7 , and executive produce a film
query: SELECT count(*) WHERE {
  ?x0 a ns:film.film .
  M1 ns:film.director.film M6 .
  M1 ns:film.director.film M7 .
  M1 ns:film.producer.films_executive_produced ?x0 .
  M1 ns:film.producer.films_executive_produced M2 .
  M1 ns:film.producer.films_executive_produced M3 .
  M1 ns:film.producer.films_executive_produced M4 .
  M1 ns:film.producer.films_executive_produced M5
  }