film = """Ciao 2018
- We 2019
- Cià
- Hehee 20**"""

print(film.split("\n- "))
def x():
  listaa = "ciao 21**"
  for a in film:
    lista = list(a)
    print(lista)
    dates = (lista[-4::1])
    if str(lista[-4::1]).isdigit():
      print(str(lista[-4::1]))
    else:
      print(str(lista[-4::1]))
  global datee
  for date in dates:
    if date.isdigit():
      datee = True
      continue
    else:
      print("no bro")
      datee = False
      return

x()
print(datee)