What was written by M0 , edited by M1 and M2 , and edited by a film producer that M4 was edited by
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.edited_by ?x1 .
?x0 ns:film.film.edited_by M1 .
?x0 ns:film.film.edited_by M2 .
?x0 ns:film.film.written_by M0 .
?x1 a ns:film.producer .
?x1 ns:film.editor.film M4
}