What was written by a person , executive produced by a film producer , and directed by M0 and M1
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.directed_by M0 .
?x0 ns:film.film.directed_by M1 .
?x0 ns:film.film.executive_produced_by ?x1 .
?x0 ns:film.film.written_by ?x2 .
?x1 a ns:film.producer .
?x2 a ns:people.person
}