arr=['Sunny','Cloudy','Rainy']
s=input()
ind=arr.index(s)
print (arr[(ind+1)%3]) arr=['Sunny','Cloudy','Rainy'] arr ['Sunny','Cloudy','Rainy'] 'Sunny' 'Cloudy' 'Rainy' s=input() s input() input ind=arr.index(s) ind arr.index(s) arr.index arr index s print (arr[(ind+1)%3]) print arr[(ind+1)%3] arr (ind+1)%3 ind+1 ind 1 3 arr=['Sunny','Cloudy','Rainy'] ['Sunny','Cloudy','Rainy'] arr s=input() input() s ind=arr.index(s) arr.index(s) ind
arr=['Sunny','Cloudy','Rainy']
s=input()
ind=arr.index(s)
print (arr[(ind+1)%3])