What did M0 executive produce and a screenwriter that M2 employed direct
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.executive_produced_by M0 .
?x1 a ns:film.writer .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M2
}