Was M1 edited by a costume designer , produced by M2 , and edited by M3 , M4 , M5 , and M6
SELECT count(*) WHERE {
?x0 a ns:film.film_costumer_designer .
M1 ns:film.film.edited_by ?x0 .
M1 ns:film.film.edited_by M3 .
M1 ns:film.film.edited_by M4 .
M1 ns:film.film.edited_by M5 .
M1 ns:film.film.edited_by M6 .
M1 ns:film.film.produced_by|ns:film.film.production_companies M2
}