Was M6 produced and distributed by a employer of M0 , M1 , M2 , M3 , M4 , and M5
SELECT count(*) WHERE {
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M0 .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M1 .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M2 .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M3 .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M4 .
?x0 ns:business.employer.employees/ns:business.employment_tenure.person M5 .
M6 ns:film.film.distributors/ns:film.film_film_distributor_relationship.distributor ?x0 .
M6 ns:film.film.produced_by|ns:film.film.production_companies ?x0
}