#include<stdio.h>
#include<string.h>
int main(void)
{
	char s;
	scanf("%c",&s);
	if(s=='S')	printf("Cloudy\n");
	else if(s=='C')	printf("Rainy\n");
	else if(s=='R')	printf("Sunny\n");
	return 0;
}
### Prompt

In Cpp, your task is to solve 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<string.h>
int main(void)
{
	char s;
	scanf("%c",&s);
	if(s=='S')	printf("Cloudy\n");
	else if(s=='C')	printf("Rainy\n");
	else if(s=='R')	printf("Sunny\n");
	return 0;
}
```