Was M1 executive produced by M2 , M3 , M4 , and M5 , directed by M6 , and written by M0 's art director
SELECT count(*) WHERE {
?x0 ns:film.film_art_director.films_art_directed M0 .
M1 ns:film.film.directed_by M6 .
M1 ns:film.film.executive_produced_by M2 .
M1 ns:film.film.executive_produced_by M3 .
M1 ns:film.film.executive_produced_by M4 .
M1 ns:film.film.executive_produced_by M5 .
M1 ns:film.film.written_by ?x0
}