Was a film 's writer , costume designer , and director M0 's costume designer
SELECT count(*) WHERE {
?x0 ns:film.director.film ?x1 .
?x0 ns:film.film_costumer_designer.costume_design_for_film ?x1 .
?x0 ns:film.film_costumer_designer.costume_design_for_film M0 .
?x0 ns:film.writer.film ?x1 .
?x1 a ns:film.film
}