question: What was edited by a art director , edited by M1 's star and writer , and directed by a parent of M2
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.film.directed_by ?x1 .
  ?x0 ns:film.film.edited_by ?x2 .
  ?x0 ns:film.film.edited_by ?x3 .
  ?x1 ns:people.person.children|ns:fictional_universe.fictional_character.children|ns:organization.organization.child/ns:organization.organization_relationship.child M2 .
  ?x2 a ns:film.film_art_director .
  ?x3 ns:film.actor.film/ns:film.performance.film M1 .
  ?x3 ns:film.writer.film M1
  }