s = input()
li = ['Sunny', 'Cloudy', 'Rainy']
for i in range(3):
    if s==li[i]:
        print(li[(i+1)%3]) s = input() s input() input li = ['Sunny', 'Cloudy', 'Rainy'] li ['Sunny', 'Cloudy', 'Rainy'] 'Sunny' 'Cloudy' 'Rainy' for i in range(3):
    if s==li[i]:
        print(li[(i+1)%3]) i range(3) range 3 if s==li[i]:
        print(li[(i+1)%3]) s==li[i] s li[i] li i print(li[(i+1)%3]) print li[(i+1)%3] li (i+1)%3 i+1 i 1 3 li = ['Sunny', 'Cloudy', 'Rainy'] ['Sunny', 'Cloudy', 'Rainy'] li s = input() input() s
s = input()
li = ['Sunny', 'Cloudy', 'Rainy']
for i in range(3):
    if s==li[i]:
        print(li[(i+1)%3])