question: Which executive producer and writer of M2 's sequel executive produced M0 and produced M1
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.producer.films_executive_produced ?x1 .
  ?x0 ns:film.producer.films_executive_produced M0 .
  ?x0 ns:film.producer.film|ns:film.production_company.films M1 .
  ?x0 ns:film.writer.film ?x1 .
  ?x1 ns:film.film.prequel M2
  }