question: What American writer and art director of M0 was influenced by a person and influenced by M1
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.film_art_director.films_art_directed M0 .
  ?x0 ns:film.writer.film M0 .
  ?x0 ns:influence.influence_node.influenced_by ?x1 .
  ?x0 ns:influence.influence_node.influenced_by M1 .
  ?x0 ns:people.person.nationality ns:m.09c7w0 .
  ?x1 a ns:people.person
  }