What male editor and director of M1 directed M2 and M3
SELECT DISTINCT ?x0 WHERE {
?x0 ns:film.director.film M1 .
?x0 ns:film.director.film M2 .
?x0 ns:film.director.film M3 .
?x0 ns:film.editor.film M1 .
?x0 ns:people.person.gender ns:m.05zppz
}