What did M3 direct , M4 direct , M1 produce , M2 edit , and M0 write
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.directed_by M3 .
?x0 ns:film.film.directed_by M4 .
?x0 ns:film.film.edited_by M2 .
?x0 ns:film.film.produced_by|ns:film.film.production_companies M1 .
?x0 ns:film.film.written_by M0
}