Was a film that was written by M2 , was edited by M3 and M4 , and was edited by M5 M0
SELECT count(*) WHERE {
M0 a ns:film.film .
M0 ns:film.film.edited_by M3 .
M0 ns:film.film.edited_by M4 .
M0 ns:film.film.edited_by M5 .
M0 ns:film.film.written_by M2
}