Were M2 , M4 , and M5 written by a film editor , executive produced by M3 , and executive produced by a cinematographer of M0
SELECT count(*) WHERE {
?x0 ns:film.cinematographer.film M0 .
?x1 a ns:film.editor .
M2 ns:film.film.executive_produced_by ?x0 .
M2 ns:film.film.executive_produced_by M3 .
M2 ns:film.film.written_by ?x1 .
M4 ns:film.film.executive_produced_by ?x0 .
M4 ns:film.film.executive_produced_by M3 .
M4 ns:film.film.written_by ?x1 .
M5 ns:film.film.executive_produced_by ?x0 .
M5 ns:film.film.executive_produced_by M3 .
M5 ns:film.film.written_by ?x1
}