Was M4 a American Italian female film director 's employer
SELECT count(*) WHERE {
?x0 a ns:film.director .
?x0 ns:people.person.gender ns:m.02zsn .
?x0 ns:people.person.nationality ns:m.03rjj .
?x0 ns:people.person.nationality ns:m.09c7w0 .
M4 ns:business.employer.employees/ns:business.employment_tenure.person ?x0
}