Were M3 , M4 , M5 , and M6 written by M1 's Italian actor and directed by a cinematographer
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.character M1 .
?x0 ns:people.person.nationality ns:m.03rjj .
?x1 a ns:film.cinematographer .
M3 ns:film.film.directed_by ?x1 .
M3 ns:film.film.written_by ?x0 .
M4 ns:film.film.directed_by ?x1 .
M4 ns:film.film.written_by ?x0 .
M5 ns:film.film.directed_by ?x1 .
M5 ns:film.film.written_by ?x0 .
M6 ns:film.film.directed_by ?x1 .
M6 ns:film.film.written_by ?x0
}