question: Were M4 and M6 edited by M5 and directed by a male Italian film director employed by M1
query: SELECT count(*) WHERE {
  ?x0 a ns:film.director .
  ?x0 ns:people.person.employment_history/ns:business.employment_tenure.company M1 .
  ?x0 ns:people.person.gender ns:m.05zppz .
  ?x0 ns:people.person.nationality ns:m.03rjj .
  M4 ns:film.film.directed_by ?x0 .
  M4 ns:film.film.edited_by M5 .
  M6 ns:film.film.directed_by ?x0 .
  M6 ns:film.film.edited_by M5
  }