What was directed by and written by a founder of M0 and M1
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.written_by ?x1 .
?x1 ns:organization.organization_founder.organizations_founded M0 .
?x1 ns:organization.organization_founder.organizations_founded M1
}