question: Was M1 directed by M5 and M6 , edited by M2 , M3 , and M4 , and edited by M0 's cinematographer
query: SELECT count(*) WHERE {
  ?x0 ns:film.cinematographer.film M0 .
  M1 ns:film.film.directed_by M5 .
  M1 ns:film.film.directed_by M6 .
  M1 ns:film.film.edited_by ?x0 .
  M1 ns:film.film.edited_by M2 .
  M1 ns:film.film.edited_by M3 .
  M1 ns:film.film.edited_by M4
  }