Was a film whose Italian writer wrote M0 , directed M3 , and wrote M1 M4
SELECT count(*) WHERE {
?x0 ns:film.director.film M3 .
?x0 ns:film.writer.film M0 .
?x0 ns:film.writer.film M1 .
?x0 ns:people.person.nationality ns:m.03rjj .
M4 a ns:film.film .
M4 ns:film.film.written_by ?x0
}