#include <bits/stdc++.h>
int main()
{
  	char c;
  	std::cin>>c;
  	if(c == 'S') std::cout << "Cloudy";
  	else if(c == 'R') std::cout << "Sunny";
  	else std::cout << "Rainy";
}
### Prompt

Please provide a Cpp coded solution to the problem described below:

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

### Response

```cpp
#include <bits/stdc++.h>
int main()
{
  	char c;
  	std::cin>>c;
  	if(c == 'S') std::cout << "Cloudy";
  	else if(c == 'R') std::cout << "Sunny";
  	else std::cout << "Rainy";
}
```