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
import java.util.*;

public class Main {
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        int x = sc.nextInt();
        int y = sc.nextInt();

        List<Integer> l1 = Arrays.asList(1, 3, 5, 7, 8, 10, 12);
        List<Integer> l2 = Arrays.asList(4, 6, 9, 11);
        List<Integer> l3 = Arrays.asList(2);

        if (l1.contains(x) && l1.contains(y)
                || l2.contains(x) && l2.contains(y)
                || l3.contains(x) && l3.contains(y)) {
            System.out.println("Yes");
        } else {
            System.out.println("No");
        }
    }
}
