#include<iostream>
using namespace std;
int main () {
  char a;
  cin >> a;
  if (a == 'S') cout << "Cloudy";
  if (a == 'C') cout << "Rainy";
  if (a == 'R') cout << "Sunny";
}
### Prompt

Please formulate a Cpp solution to the following problem:

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>
using namespace std;
int main () {
  char a;
  cin >> a;
  if (a == 'S') cout << "Cloudy";
  if (a == 'C') cout << "Rainy";
  if (a == 'R') cout << "Sunny";
}
```