What distributor of M1 was acquired by M0 and acquired by M2 's employer
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film_distributor.films_distributed/ns:film.film_film_distributor_relationship.film M1 .
?x0 ns:organization.organization.acquired_by/ns:business.acquisition.acquiring_company ?x1 .
?x0 ns:organization.organization.acquired_by/ns:business.acquisition.acquiring_company M0 .
?x1 ns:business.employer.employees/ns:business.employment_tenure.person M2
}