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
#include <bits/stdc++.h>
using namespace std;
int main(){
  vector<int> gr={0,2,0,1,0,1,0,0,1,0,1,0};
  int x,y;
  cin>>x>>y;
  if(gr[x-1]==gr[y-1])
    cout<<"Yes"<<endl;
  else cout<<"No"<<endl;
}
