question: Did a Japanese editor of M2 , M3 , M4 , and M5 influence M0
query: SELECT count(*) WHERE {
  ?x0 ns:film.editor.film M2 .
  ?x0 ns:film.editor.film M3 .
  ?x0 ns:film.editor.film M4 .
  ?x0 ns:film.editor.film M5 .
  ?x0 ns:influence.influence_node.influenced M0 .
  ?x0 ns:people.person.nationality ns:m.03_3d
  }