#include<stdio.h>

int main(void)
{
  char S[6];
  scanf("%s",&S);
  if(S[0]=='S'){
    printf("Cloudy");
  }else if(S[0]=='C'){
    printf("Rainy");
  }else{
    printf("Sunny");
  }
  return 0;
}
### 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<stdio.h>

int main(void)
{
  char S[6];
  scanf("%s",&S);
  if(S[0]=='S'){
    printf("Cloudy");
  }else if(S[0]=='C'){
    printf("Rainy");
  }else{
    printf("Sunny");
  }
  return 0;
}
```