Which company employed M1 and employed M2 's male costume designer
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:business.employer .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person ?x1 .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M1 .
?x1 ns:film.film_costumer_designer.costume_design_for_film M2 .
?x1 ns:people.person.gender ns:m.05zppz
}