Was a film producer a Canadian female American art director of M4
SELECT count(*) WHERE {
?x0 a ns:film.producer .
?x0 ns:film.film_art_director.films_art_directed M4 .
?x0 ns:people.person.gender ns:m.02zsn .
?x0 ns:people.person.nationality ns:m.09c7w0 .
?x0 ns:people.person.nationality ns:m.0d060g
}