Was a film 's sequel 's prequel distributed by M0 and distributed by M1 and M2
SELECT count(*) WHERE {
?x0 ns:film.film.distributors/ns:film.film_film_distributor_relationship.distributor M0 .
?x0 ns:film.film.distributors/ns:film.film_film_distributor_relationship.distributor M1 .
?x0 ns:film.film.distributors/ns:film.film_film_distributor_relationship.distributor M2 .
?x0 ns:film.film.sequel ?x1 .
?x1 ns:film.film.prequel ?x2 .
?x2 a ns:film.film
}