Were M2 and M5 directed by a Italian actor of M1 and edited by M3 and M4
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.character M1 .
?x0 ns:people.person.nationality ns:m.03rjj .
M2 ns:film.film.directed_by ?x0 .
M2 ns:film.film.edited_by M3 .
M2 ns:film.film.edited_by M4 .
M5 ns:film.film.directed_by ?x0 .
M5 ns:film.film.edited_by M3 .
M5 ns:film.film.edited_by M4
}