Were M3 and M4 executive produced by a film director and edited by M2 's German parent
SELECT count(*) WHERE {
?x0 a ns:film.director .
?x1 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child M2 .
?x1 ns:people.person.nationality ns:m.0345h .
M3 ns:film.film.edited_by ?x1 .
M3 ns:film.film.executive_produced_by ?x0 .
M4 ns:film.film.edited_by ?x1 .
M4 ns:film.film.executive_produced_by ?x0
}