Was a writer of M0 and M1 M4 's Mexican Spanish star
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film M4 .
?x0 ns:film.writer.film M0 .
?x0 ns:film.writer.film M1 .
?x0 ns:people.person.nationality ns:m.06mkj .
?x0 ns:people.person.nationality ns:m.0b90_r
}