question: Were M4 and M6 executive produced by a male Italian film producer that M1 employed and written by M5
query: SELECT count(*) WHERE {
  ?x0 a ns:film.producer .
  ?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.executive_produced_by ?x0 .
  M4 ns:film.film.written_by M5 .
  M6 ns:film.film.executive_produced_by ?x0 .
  M6 ns:film.film.written_by M5
  }