What film was directed by a screenwriter that edited M3 and M4 and written by M1
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.film .
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.written_by M1 .
?x1 a ns:film.writer .
?x1 ns:film.editor.film M3 .
?x1 ns:film.editor.film M4
}