Were M2 and M4 written by M0 's executive producer and cinematographer , executive produced by M3 , and produced by a screenwriter
SELECT count(*) WHERE {
?x0 ns:film.cinematographer.film M0 .
?x0 ns:film.producer.films_executive_produced M0 .
?x1 a ns:film.writer .
M2 ns:film.film.executive_produced_by M3 .
M2 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
M2 ns:film.film.written_by ?x0 .
M4 ns:film.film.executive_produced_by M3 .
M4 ns:film.film.produced_by|ns:film.film.production_companies ?x1 .
M4 ns:film.film.written_by ?x0
}