#include<iostream>

using namespace std;

int main(){
  string S;
  cin>>S;
  S=="Sunny" ? cout<<"Cloudy"<<endl : S=="Cloudy" ? cout<<"Rainy"<<endl : cout<<"Sunny"<<endl;  
}
### Prompt

Create a solution in cpp for 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(){
  string S;
  cin>>S;
  S=="Sunny" ? cout<<"Cloudy"<<endl : S=="Cloudy" ? cout<<"Rainy"<<endl : cout<<"Sunny"<<endl;  
}
```