Were M2 and M4 executive produced by M3 and written by a film 's Italian director
SELECT count(*) WHERE {
?x0 ns:film.director.film ?x1 .
?x0 ns:people.person.nationality ns:m.03rjj .
?x1 a ns:film.film .
M2 ns:film.film.executive_produced_by M3 .
M2 ns:film.film.written_by ?x0 .
M4 ns:film.film.executive_produced_by M3 .
M4 ns:film.film.written_by ?x0
}