#include<cstdio>
char s[10];
int main()
{
	scanf("%s",s);
	if(s[0]=='C')puts("Rainy");
	else if(s[0]=='R')puts("Sunny");
	else puts("Cloudy");
	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<cstdio>
char s[10];
int main()
{
	scanf("%s",s);
	if(s[0]=='C')puts("Rainy");
	else if(s[0]=='R')puts("Sunny");
	else puts("Cloudy");
	return 0;
}
```