Was M1 a film whose director executive produced , produced , and directed M0
SELECT count(*) WHERE {
?x0 ns:film.director.film M0 .
?x0 ns:film.producer.films_executive_produced M0 .
?x0 ns:film.producer.film|ns:film.production_company.films M0 .
M1 a ns:film.film .
M1 ns:film.film.directed_by ?x0
}