Did M0 's Spanish writer play M2 and play M3
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.character M2 .
?x0 ns:film.actor.film/ns:film.performance.character M3 .
?x0 ns:film.writer.film M0 .
?x0 ns:people.person.nationality ns:m.06mkj
}