Was M0 a film producer that edited M2 and M3 , wrote M4 and M5 , and executive produced M6
SELECT count(*) WHERE {
M0 a ns:film.producer .
M0 ns:film.editor.film M2 .
M0 ns:film.editor.film M3 .
M0 ns:film.producer.films_executive_produced M6 .
M0 ns:film.writer.film M4 .
M0 ns:film.writer.film M5
}