What did M0 direct and a Spanish employee of M1 produce
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.directed_by M0 .
?x0 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
?x1 ns:people.person.nationality ns:m.06mkj
}