Did M2 employ a star and cinematographer of M0 and M1
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film M0 .
?x0 ns:film.actor.film/ns:film.performance.film M1 .
?x0 ns:film.cinematographer.film M0 .
?x0 ns:film.cinematographer.film M1 .
M2 ns:business.employer.employees/ns:business.employment_tenure.person ?x0
}