What was executive produced by a film producer employed by M4 and edited by M0 , M1 , and M2
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.edited_by M0 .
?x0 ns:film.film.edited_by M1 .
?x0 ns:film.film.edited_by M2 .
?x0 ns:film.film.executive_produced_by ?x1 .
?x1 a ns:film.producer .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M4
}