Was M2 acquired by M0 's producer and acquired by a employer of M1
SELECT count(*) WHERE {
?x0 ns:film.producer.film|ns:film.production_company.films M0 .
?x1 ns:business.employer.employees/ns:business.employment_tenure.person M1 .
M2 ns:organization.organization.acquired_by/ns:business.acquisition.acquiring_company ?x0 .
M2 ns:organization.organization.acquired_by/ns:business.acquisition.acquiring_company ?x1
}