question: What did a French cinematographer of M1 direct and write
query: SELECT DISTINCT ?x0 WHERE {
  ?x0 ns:film.film.directed_by ?x1 .
  ?x0 ns:film.film.written_by ?x1 .
  ?x1 ns:film.cinematographer.film M1 .
  ?x1 ns:people.person.nationality ns:m.0f8l9c
  }