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.io.BufferedReader;
import java.io.InputStreamReader;
public class Main {
	static BufferedReader br = new BufferedReader(new InputStreamReader(System.in));
 
	public static void main(String[] args) throws Exception{
		int[] t = {0, 1,3,1,2,1,2,1,1,2,1,2,1};
		String[] u = br.readLine().split(" ");
		int a = Integer.parseInt(u[0]), b = Integer.parseInt(u[1]);
		System.out.println(t[a] == t[b] ? "Yes" : "No");
		
	}
}