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);
    
		// 整数の入力
		int x = sc.nextInt();
		int y = sc.nextInt();
        String ans = "";
        if (x == 2 || y == 2) {
          ans = "No";
        } else {
          ArrayList<Integer> list = new ArrayList<>();
          list.addAll(Arrays.asList(4, 6, 9, 11));
          if (list.contains(x) && list.contains(y)) {
            ans = "Yes";
          } else if ((!list.contains(x)) && (!list.contains(y))) {
            ans = "Yes";
          } else {
            ans = "No";
          }
        }
    
		// 出力
		System.out.println(ans);
	}
}
