Did M2 employ a editor , executive producer , and director of M0 and M1
SELECT count(*) WHERE {
?x0 ns:film.director.film M0 .
?x0 ns:film.director.film M1 .
?x0 ns:film.editor.film M0 .
?x0 ns:film.editor.film M1 .
?x0 ns:film.producer.films_executive_produced M0 .
?x0 ns:film.producer.films_executive_produced M1 .
M2 ns:business.employer.employees/ns:business.employment_tenure.person ?x0
}