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 Java8 (OpenJDK 1.8.0) (judge verdict: Wrong Answer)

import java.util.Scanner;

public class Main{
    public static void main(String[] args){
        Scanner sc = new Scanner(System.in);
        int x = sc.nextInt();
        int y = sc.nextInt();

        if (x == 2 || y == 2) {
            System.out.println("No");
        } else {
            switch(x){
                case 4:
                case 6:
                case 9:
                    switch(y){
                        case 6:
                        case 9:
                        case 11:
                            System.out.println("Yes");
                            break;
                        default :
                            System.out.println("No");
                    }
                    break;
                default:
                    switch(y){
                        case 4:
                        case 6:
                        case 9:
                        case 11:
                            System.out.println("No");
                            break;
                        default :
                            System.out.println("Yes");
                    }
            }
        }
    }
}