Was M2 directed by M4 , written by M3 , and executive produced by a Spanish art director
SELECT count(*) WHERE {
?x0 a ns:film.film_art_director .
?x0 ns:people.person.nationality ns:m.06mkj .
M2 ns:film.film.directed_by M4 .
M2 ns:film.film.executive_produced_by ?x0 .
M2 ns:film.film.written_by M3
}