#include <stdio.h>
#include <algorithm>




int main()
{
    char ch=getchar();
    if (ch=='S') printf("Cloudy");
    else if (ch=='C') printf("Rainy");
    else  printf("Sunny");

}

### Prompt

Please create a solution in CPP 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 <stdio.h>
#include <algorithm>




int main()
{
    char ch=getchar();
    if (ch=='S') printf("Cloudy");
    else if (ch=='C') printf("Rainy");
    else  printf("Sunny");

}

```