Was M1 a Italian cinematographer that produced a film and wrote M3
SELECT count(*) WHERE {
?x0 a ns:film.film .
M1 a ns:film.cinematographer .
M1 ns:film.producer.film|ns:film.production_company.films ?x0 .
M1 ns:film.writer.film M3 .
M1 ns:people.person.nationality ns:m.03rjj
}