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.Scanner;

public class Main {

	public static void main(String[] args) {
		Scanner scan= new Scanner(System.in);
		
		int x=scan.nextInt();
		int y=scan.nextInt();
		int[] a= {0 , 1 , 3 , 1 , 2 , 1 , 2 , 1 , 1 , 2 , 1 , 2 , 1};
		System.out.println(a[x]==a[y]?"Yes":"No");
	}

}
