Was M3 directed by a art director and producer of M2 and produced by a British screenwriter
SELECT count(*) WHERE {
?x0 a ns:film.writer .
?x0 ns:people.person.nationality ns:m.07ssc .
?x1 ns:film.film_art_director.films_art_directed M2 .
?x1 ns:film.producer.film|ns:film.production_company.films M2 .
M3 ns:film.film.directed_by ?x1 .
M3 ns:film.film.produced_by|ns:film.film.production_companies ?x0
}