Did a film director distribute M1 , distribute M2 and M3 , and distribute M4 , M5 , and M6
SELECT count(*) WHERE {
?x0 a ns:film.director .
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M1 .
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M2 .
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M3 .
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M4 .
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M5 .
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M6
}