#include <stdio.h>
int main() {
  char s[6];
  scanf("%s",s);
  if(s[0] == 'C') {

    puts("Rainy");
  }else if(s[0] == 'R') {

    puts("Sunny");
  }else {

    puts("Cloudy");
  }
  return 0;
}

### Prompt

Your task is to create 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 <stdio.h>
int main() {
  char s[6];
  scanf("%s",s);
  if(s[0] == 'C') {

    puts("Rainy");
  }else if(s[0] == 'R') {

    puts("Sunny");
  }else {

    puts("Cloudy");
  }
  return 0;
}

```