Who was influenced by a Italian actor that wrote M3 and M4 and was influenced by M1 's employee
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:people.person .
?x0 ns:influence.influence_node.influenced_by ?x1 .
?x0 ns:influence.influence_node.influenced_by ?x2 .
?x1 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
?x2 a ns:film.actor .
?x2 ns:film.writer.film M3 .
?x2 ns:film.writer.film M4 .
?x2 ns:people.person.nationality ns:m.03rjj
}