What distributor of M0 , M1 , M2 , and M3 was founded by a screenwriter
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M0 .
?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:organization.organization.founders ?x1 .
?x1 a ns:film.writer
}