The weather in Takahashi's town changes day by day, in the following cycle: Sunny, Cloudy, Rainy, Sunny, Cloudy, Rainy, ...

Given is a string S representing the weather in the town today. Predict the weather tomorrow.

Constraints

* S is `Sunny`, `Cloudy`, or `Rainy`.

Input

Input is given from Standard Input in the following format:


S


Output

Print a string representing the expected weather tomorrow, in the same format in which input is given.

Examples

Input

Sunny


Output

Cloudy


Input

Rainy


Output

Sunny
#include <iostream>
using namespace std;

int main() 
{
	string s, a="Sunny", b="Cloudy", c="Rainy";
	cin>>s;
	if(s==a)s=b;
	else if(s==b)s=c;
	else if(s==c)s=a;
	cout<<s<<endl;
	
	return 0;
}