#include <iostream>
int x = 0, y = 0;
int c[] = {0,1,3,1,2,1,2,1,1,2,1,2,1};
int main(void){
    std::cin >> x >> y;
    std::cout << ((c[x] == c[y]) ? "Yes" : "No") << std::endl;
}

### Prompt

Develop a solution in cpp to the problem described below:

Based on some criterion, Snuke divided the integers from 1 through 12 into three groups as shown in the figure below. Given two integers x and y (1 ≤ x < y ≤ 12), determine whether they belong to the same group.

b4ab979900ed647703389d4349eb84ee.png

Constraints

* x and y are integers.
* 1 ≤ x < y ≤ 12

Input

Input is given from Standard Input in the following format:


x y


Output

If x and y belong to the same group, print `Yes`; otherwise, print `No`.

Examples

Input

1 3


Output

Yes


Input

2 4


Output

No

### Response

```cpp
#include <iostream>
int x = 0, y = 0;
int c[] = {0,1,3,1,2,1,2,1,1,2,1,2,1};
int main(void){
    std::cin >> x >> y;
    std::cout << ((c[x] == c[y]) ? "Yes" : "No") << std::endl;
}

```