question: What did a person edit , M0 executive produce , M1 edit , and M2 and M3 direct
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.film.directed_by M2 .
  ?x0 ns:film.film.directed_by M3 .
  ?x0 ns:film.film.edited_by ?x1 .
  ?x0 ns:film.film.edited_by M1 .
  ?x0 ns:film.film.executive_produced_by M0 .
  ?x1 a ns:people.person
  }