Who was influenced by M1 and influenced by a Italian person influenced by M2 and M3
SELECT DISTINCT ?x0 WHERE {
?x0 a ns:people.person .
?x0 ns:influence.influence_node.influenced_by ?x1 .
?x0 ns:influence.influence_node.influenced_by M1 .
?x1 a ns:people.person .
?x1 ns:influence.influence_node.influenced_by M2 .
?x1 ns:influence.influence_node.influenced_by M3 .
?x1 ns:people.person.nationality ns:m.03rjj
}