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 scan=new Scanner(System.in);
    		
    		int x=Integer.parseInt(scan.next());
    		int y=Integer.parseInt(scan.next());
    		
    	    int[] a={0,1,3,1,2,1,2,1,1,2,1,2,1};
    	    if(a[x]==a[y]){
    	      System.out.println("Yes");
    	    }else{
    	      System.out.println("No");
    	    }
    		
    	
  
    				
 
     
    }
    }