question: Was M3 executive produced by a Swedish film director and edited by M2 's producer
query: SELECT count(*) WHERE {
  ?x0 a ns:film.director .
  ?x0 ns:people.person.nationality ns:m.0d0vqn .
  ?x1 ns:film.producer.film|ns:film.production_company.films M2 .
  M3 ns:film.film.edited_by ?x1 .
  M3 ns:film.film.executive_produced_by ?x0
  }