Did M2 and M3 edit and direct a film produced by a costume designer
SELECT count(*) WHERE {
?x0 a ns:film.film .
?x0 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
?x1 a ns:film.film_costumer_designer .
M2 ns:film.director.film ?x0 .
M2 ns:film.editor.film ?x0 .
M3 ns:film.director.film ?x0 .
M3 ns:film.editor.film ?x0
}