Who was a Chinese film producer employed by M2 , employed by M5 's employer , and employed by M3
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.producer .
?x0 a ns:people.person .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company ?x1 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M2 .
?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M3 .
?x0 ns:people.person.nationality ns:m.0d05w3 .
?x1 ns:business.employer.employees/ns:business.employment_tenure.person M5
}