n = input()
my_list = ["Sunny", "Cloudy", "Rainy", "Sunny"]
a = ""
for i in range(0, len(my_list)):
    if n==my_list[i]:
        a += my_list[i+1]
        break
print(a) n = input() n input() input my_list = ["Sunny", "Cloudy", "Rainy", "Sunny"] my_list ["Sunny", "Cloudy", "Rainy", "Sunny"] "Sunny" "Cloudy" "Rainy" "Sunny" a = "" a "" for i in range(0, len(my_list)):
    if n==my_list[i]:
        a += my_list[i+1]
        break i range(0, len(my_list)) range 0 len(my_list) len my_list if n==my_list[i]:
        a += my_list[i+1]
        break n==my_list[i] n my_list[i] my_list i a += my_list[i+1] a my_list[i+1] my_list i+1 i 1 break print(a) print a a += my_list[i+1] my_list[i+1] a my_list = ["Sunny", "Cloudy", "Rainy", "Sunny"] ["Sunny", "Cloudy", "Rainy", "Sunny"] my_list n = input() input() n a = "" "" a
n = input()
my_list = ["Sunny", "Cloudy", "Rainy", "Sunny"]
a = ""
for i in range(0, len(my_list)):
    if n==my_list[i]:
        a += my_list[i+1]
        break
print(a)