What was written by M0 , edited by a person that M3 employed , and edited by M1 's founder
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.edited_by ?x1 .
?x0 ns:film.film.edited_by ?x2 .
?x0 ns:film.film.written_by M0 .
?x1 ns:organization.organization_founder.organizations_founded M1 .
?x2 a ns:people.person .
?x2 ns:people.person.employment_history/ns:business.employment_tenure.company M3
}