What did M0 and M1 executive produce and M2 's art director and executive producer write
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.executive_produced_by M0 .
?x0 ns:film.film.executive_produced_by M1 .
?x0 ns:film.film.written_by ?x1 .
?x1 ns:film.film_art_director.films_art_directed M2 .
?x1 ns:film.producer.films_executive_produced M2
}