Was M3 directed by and written by a female art director of M1 and M2
SELECT count(*) WHERE {
?x0 ns:film.film_art_director.films_art_directed M1 .
?x0 ns:film.film_art_director.films_art_directed M2 .
?x0 ns:people.person.gender ns:m.02zsn .
M3 ns:film.film.directed_by ?x0 .
M3 ns:film.film.written_by ?x0
}