What film editor influenced M1 and M2 , influenced M3 , and influenced a employee of a country of nationality of M4
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:film.editor .
?x0 ns:influence.influence_node.influenced ?x1 .
?x0 ns:influence.influence_node.influenced M1 .
?x0 ns:influence.influence_node.influenced M2 .
?x0 ns:influence.influence_node.influenced M3 .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company ?x2 .
?x2 ^ns:people.person.nationality M4
}