question: What did M0 edit , a company write , and a editor of M1 write
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.film.edited_by M0 .
  ?x0 ns:film.film.written_by ?x1 .
  ?x0 ns:film.film.written_by ?x2 .
  ?x1 ns:film.editor.film M1 .
  ?x2 a ns:business.employer
  }