What was produced by a company that M4 founded and written by M0 , M1 , and M2
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
?x0 ns:film.film.written_by M0 .
?x0 ns:film.film.written_by M1 .
?x0 ns:film.film.written_by M2 .
?x1 a ns:business.employer .
?x1 ns:organization.organization.founders M4
}