Was M4 a film whose Spanish producer produced M3 and executive produced M0 and M1
SELECT count(*) WHERE {
?x0 ns:film.producer.films_executive_produced M0 .
?x0 ns:film.producer.films_executive_produced M1 .
?x0 ns:film.producer.film|ns:film.production_company.films M3 .
?x0 ns:people.person.nationality ns:m.06mkj .
M4 a ns:film.film .
M4 ns:film.film.produced_by|ns:film.film.production_companies ?x0
}