weather = eval(input())



if weather == "Sunny":

	print("Cloudy")

elif weather == "Cloudy":

	print("Rainy")

else:

  	print("Sunny")
w = eval(input())



if w == "Sunny":

    print("Cloudy")

elif w == "Cloudy":

    print("Rainy")

else:

    print("Sunny")
weather = eval(input())
if weather == "Sunny":
    print("Cloudy")
elif weather == "Cloudy":
    print("Rainy")
else:
    print("Sunny")

w = eval(input())
if w == "Sunny":
    print("Cloudy")
elif w == "Cloudy":
    print("Rainy")
else:
    print("Sunny")

-weather = eval(input()) -if weather == "Sunny": +w = eval(input()) +if w == "Sunny": -elif weather == "Cloudy": +elif w == "Cloudy":