s = input()
w = ['Sunny','Cloudy','Rainy']
if w.index(s) == 2:
    print(w[0])
else:
    print(w[w.index(s)+1]) s = input() s input() input w = ['Sunny','Cloudy','Rainy'] w ['Sunny','Cloudy','Rainy'] 'Sunny' 'Cloudy' 'Rainy' if w.index(s) == 2:
    print(w[0])
else:
    print(w[w.index(s)+1]) w.index(s) == 2 w.index(s) w.index w index s 2 print(w[0]) print w[0] w 0 print(w[w.index(s)+1]) print w[w.index(s)+1] w w.index(s)+1 w.index(s) w.index w index s 1 w = ['Sunny','Cloudy','Rainy'] ['Sunny','Cloudy','Rainy'] w s = input() input() s
s = input()
w = ['Sunny','Cloudy','Rainy']
if w.index(s) == 2:
    print(w[0])
else:
    print(w[w.index(s)+1])