Were M3 and M4 written by a Dutch film producer and written by M0 's parent
SELECT count(*) WHERE {
?x0 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child M0 .
?x1 a ns:film.producer .
?x1 ns:people.person.nationality ns:m.059j2 .
M3 ns:film.film.written_by ?x0 .
M3 ns:film.film.written_by ?x1 .
M4 ns:film.film.written_by ?x0 .
M4 ns:film.film.written_by ?x1
}