question: Which Chinese writer of M0 did M2 's director influence
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.writer.film M0 .
  ?x0 ns:influence.influence_node.influenced_by ?x1 .
  ?x0 ns:people.person.nationality ns:m.0d05w3 .
  ?x1 ns:film.director.film M2
  }