#include<iostream>
#include<string>
using namespace std;
int main() {
	string s; cin >> s;
	if (s[0] == 'S')cout << "Cloudy\n";
	else cout << (s[0] == 'C' ? "Rainy\n" : "Sunny\n");
}
### Prompt

Develop a solution in Cpp 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<iostream>
#include<string>
using namespace std;
int main() {
	string s; cin >> s;
	if (s[0] == 'S')cout << "Cloudy\n";
	else cout << (s[0] == 'C' ? "Rainy\n" : "Sunny\n");
}
```