Which prequel of M2 's prequel was executive produced and directed by M0 and M1
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.film.directed_by M0 .
?x0 ns:film.film.directed_by M1 .
?x0 ns:film.film.executive_produced_by M0 .
?x0 ns:film.film.executive_produced_by M1 .
?x0 ns:film.film.sequel ?x1 .
?x1 ns:film.film.sequel M2
}