Was M1 executive produced by , edited by , written by , and directed by a film 's director
SELECT count(*) WHERE {
?x0 ns:film.director.film ?x1 .
?x1 a ns:film.film .
M1 ns:film.film.directed_by ?x0 .
M1 ns:film.film.edited_by ?x0 .
M1 ns:film.film.executive_produced_by ?x0 .
M1 ns:film.film.written_by ?x0
}