What did M0 and M1 direct and a executive producer of M2 and M3 direct
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.directed_by M0 .
?x0 ns:film.film.directed_by M1 .
?x1 ns:film.producer.films_executive_produced M2 .
?x1 ns:film.producer.films_executive_produced M3
}