Problem:
Score : 100 points

Problem Statement

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.

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.

Sample Input 1

1 3

Sample Output 1

Yes

Sample Input 2

2 4

Sample Output 2

No

Solution in C++14 (GCC 5.4.1) (judge verdict: Accepted)

#include <iostream>
#include <string>
#include <vector>
#include <map>
#include <algorithm>
#include <deque>
using namespace std;
int main(){
    int x,y;
    cin >> x >> y;
    string ans = "No";
    if((x==1||x==3||y==5||y==7||y==8||y==10)&&(y==3||y==5||y==7||y==8||y==10||y==12)){
        ans ="Yes";
    }else if((x==4||x==6||x==9)&&(y==6||y==9||y==11)){
        ans ="Yes";
    }
    cout << ans << endl;
}