question: What did M4 's editor edit , M1 produce , M2 and M3 direct , and M0 write
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.produced_by|ns:film.film.production_companies M1 .
  ?x0 ns:film.film.written_by M0 .
  ?x1 ns:film.editor.film M4
  }