s=input()
print('Cloudy' if s=='Sunny' else 'Rainy' if s=='Cloudy' else 'Sunny') s=input() s input() input print('Cloudy' if s=='Sunny' else 'Rainy' if s=='Cloudy' else 'Sunny') print 'Cloudy' if s=='Sunny' else 'Rainy' if s=='Cloudy' else 'Sunny' s=='Sunny' s 'Sunny' 'Cloudy' 'Rainy' if s=='Cloudy' else 'Sunny' s=='Cloudy' s 'Cloudy' 'Rainy' 'Sunny' s=input() input() s
s=input()
print('Cloudy' if s=='Sunny' else 'Rainy' if s=='Cloudy' else 'Sunny')