Were M1 and M3 edited by M2 and written by a director , producer , star , executive producer , and editor of M0
SELECT count(*) WHERE {
?x0 ns:film.actor.film/ns:film.performance.film M0 .
?x0 ns:film.director.film M0 .
?x0 ns:film.editor.film M0 .
?x0 ns:film.producer.films_executive_produced M0 .
?x0 ns:film.producer.film|ns:film.production_company.films M0 .
M1 ns:film.film.edited_by M2 .
M1 ns:film.film.written_by ?x0 .
M3 ns:film.film.edited_by M2 .
M3 ns:film.film.written_by ?x0
}