Was M0 directed by M7 , edited by M1 and M2 , and edited by M3 , M4 , M5 , and M6
SELECT count(*) WHERE {
M0 ns:film.film.directed_by M7 .
M0 ns:film.film.edited_by M1 .
M0 ns:film.film.edited_by M2 .
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.edited_by M6
}