Were M2 and M5 written by M3 and M4 and directed by a Chinese director and star of M1
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film M1 .
?x0 ns:film.director.film M1 .
?x0 ns:people.person.nationality ns:m.0d05w3 .
M2 ns:film.film.directed_by ?x0 .
M2 ns:film.film.written_by M3 .
M2 ns:film.film.written_by M4 .
M5 ns:film.film.directed_by ?x0 .
M5 ns:film.film.written_by M3 .
M5 ns:film.film.written_by M4
}