#include<iostream>

#include<iostream>

int main(void)
{
  std::string str;
  std::cin >> str;
  std::cout << ("Sunny" == str ? "Cloudy" : ("Cloudy" == str ? "Rainy" : "Sunny"));
  
  return 0;
}
### 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>

#include<iostream>

int main(void)
{
  std::string str;
  std::cin >> str;
  std::cout << ("Sunny" == str ? "Cloudy" : ("Cloudy" == str ? "Rainy" : "Sunny"));
  
  return 0;
}
```