S = str(input())

if S == 'Sunny':
    print('Cloudy')
elif S == 'Cloudy':
    print('Rainy')
else:
    print('Sunny') S = str(input()) S str(input()) str input() input if S == 'Sunny':
    print('Cloudy')
elif S == 'Cloudy':
    print('Rainy')
else:
    print('Sunny') S == 'Sunny' S 'Sunny' print('Cloudy') print 'Cloudy' elif S == 'Cloudy':
    print('Rainy') S == 'Cloudy' S 'Cloudy' print('Rainy') print 'Rainy' print('Sunny') print 'Sunny' S = str(input()) str(input()) S
S = str(input())

if S == 'Sunny':
    print('Cloudy')
elif S == 'Cloudy':
    print('Rainy')
else:
    print('Sunny')
