Was a prequel of M0 directed by , edited by , and written by a writer , editor , and art director of M1
SELECT count(*) WHERE {
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.edited_by ?x1 .
?x0 ns:film.film.sequel M0 .
?x0 ns:film.film.written_by ?x1 .
?x1 ns:film.editor.film M1 .
?x1 ns:film.film_art_director.films_art_directed M1 .
?x1 ns:film.writer.film M1
}