Did M0 's editor , director , and writer executive produce a film
SELECT count(*) WHERE {
?x0 ns:film.director.film M0 .
?x0 ns:film.editor.film M0 .
?x0 ns:film.producer.films_executive_produced ?x1 .
?x0 ns:film.writer.film M0 .
?x1 a ns:film.film
}