def main():
    W = ['Sunny', 'Cloudy', 'Rainy']
    S = input()
    i = (W.index(S) + 1) % 3
    print(W[i])


if __name__ == '__main__':
    main() def main():
    W = ['Sunny', 'Cloudy', 'Rainy']
    S = input()
    i = (W.index(S) + 1) % 3
    print(W[i]) main W = ['Sunny', 'Cloudy', 'Rainy'] W ['Sunny', 'Cloudy', 'Rainy'] 'Sunny' 'Cloudy' 'Rainy' S = input() S input() input i = (W.index(S) + 1) % 3 i (W.index(S) + 1) % 3 W.index(S) + 1 W.index(S) W.index W index S 1 3 print(W[i]) print W[i] W i if __name__ == '__main__':
    main() __name__ == '__main__' __name__ '__main__' main() main def main():
    W = ['Sunny', 'Cloudy', 'Rainy']
    S = input()
    i = (W.index(S) + 1) % 3
    print(W[i]) def main():
    W = ['Sunny', 'Cloudy', 'Rainy']
    S = input()
    i = (W.index(S) + 1) % 3
    print(W[i]) main
def main():
    W = ['Sunny', 'Cloudy', 'Rainy']
    S = input()
    i = (W.index(S) + 1) % 3
    print(W[i])


if __name__ == '__main__':
    main()
