Did M2 employ M0 's executive producer and employ M1 's sequel 's cinematographer
SELECT count(*) WHERE {
?x0 ns:film.producer.films_executive_produced M0 .
?x1 ns:film.cinematographer.film ?x2 .
?x2 ns:film.film.prequel M1 .
M2 ns:business.employer.employees/ns:business.employment_tenure.person ?x0 .
M2 ns:business.employer.employees/ns:business.employment_tenure.person ?x1
}