question: Was M0 's executive producer a editor and cinematographer of a film
query: SELECT count(*) WHERE {
  ?x0 ns:film.cinematographer.film ?x1 .
  ?x0 ns:film.editor.film ?x1 .
  ?x0 ns:film.producer.films_executive_produced M0 .
  ?x1 a ns:film.film
  }