What film director was a German film editor that M4 's producer was influenced by and M2 influenced
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.director .
?x0 a ns:film.editor .
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced_by M2 .
?x0 ns:people.person.nationality ns:m.0345h .
?x1 ns:film.producer.film|ns:film.production_company.films M4
}