Was M0 's prequel written by M1 , directed by a cinematographer , and produced by M2
SELECT count(*) WHERE {
?x0 ns:film.film.directed_by ?x1 .
?x0 ns:film.film.produced_by|ns:film.film.production_companies M2 .
?x0 ns:film.film.sequel M0 .
?x0 ns:film.film.written_by M1 .
?x1 a ns:film.cinematographer
}