Who wrote and executive produced a film executive produced by M2 and M3 and directed by M4
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:people.person .
?x0 ns:film.producer.films_executive_produced ?x1 .
?x0 ns:film.writer.film ?x1 .
?x1 a ns:film.film .
?x1 ns:film.film.directed_by M4 .
?x1 ns:film.film.executive_produced_by M2 .
?x1 ns:film.film.executive_produced_by M3
}