Was M2 a Italian male film editor whose employer produced M0 and M1
SELECT count(*) WHERE {
?x0 ns:film.producer.film|ns:film.production_company.films M0 .
?x0 ns:film.producer.film|ns:film.production_company.films M1 .
M2 a ns:film.editor .
M2 ns:people.person.employment_history/ns:business.employment_tenure.company ?x0 .
M2 ns:people.person.gender ns:m.05zppz .
M2 ns:people.person.nationality ns:m.03rjj
}