Which film editor influenced M1 and influenced a star of M2 , M3 , and M4
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.editor .
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced M1 .
?x1 ns:film.actor.film/ns:film.performance.film M2 .
?x1 ns:film.actor.film/ns:film.performance.film M3 .
?x1 ns:film.actor.film/ns:film.performance.film M4
}