question: Which film whose sequel was executive produced by and directed by M2 was directed by and edited by M1
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 a ns:film.film .
  ?x0 ns:film.film.directed_by M1 .
  ?x0 ns:film.film.edited_by M1 .
  ?x0 ns:film.film.sequel ?x1 .
  ?x1 ns:film.film.directed_by M2 .
  ?x1 ns:film.film.executive_produced_by M2
  }