s = input()

l = ['Sunny', 'Cloudy', 'Rainy']
l_next = l[1:]+l[:1]

d = {}
for k,v in zip(l,l_next):
    d[k] = v

print(d[s]) s = input() s input() input l = ['Sunny', 'Cloudy', 'Rainy'] l ['Sunny', 'Cloudy', 'Rainy'] 'Sunny' 'Cloudy' 'Rainy' l_next = l[1:]+l[:1] l_next l[1:]+l[:1] l[1:] l 1: 1 l[:1] l :1 1 d = {} d {} for k,v in zip(l,l_next):
    d[k] = v k v zip(l,l_next) zip l l_next d[k] = v d[k] d k v print(d[s]) print d[s] d s s = input() input() s l_next = l[1:]+l[:1] l[1:]+l[:1] l_next d = {} {} d l = ['Sunny', 'Cloudy', 'Rainy'] ['Sunny', 'Cloudy', 'Rainy'] l
s = input()

l = ['Sunny', 'Cloudy', 'Rainy']
l_next = l[1:]+l[:1]

d = {}
for k,v in zip(l,l_next):
    d[k] = v

print(d[s])