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;

class Main {

	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		//int A = sc.nextInt();
		int X = sc.nextInt();
		int Y = sc.nextInt();
		switch(X){
		case 1:
		case 3:
		case 5:
		case 7:
		case 8:
		case 10:
		case 12:
			X = 0;
			break;
		case 4:
		case 6:
		case 9:
		case 11:
			X = 1;
			break;
		case 2:
			X = 2;
			break;
		}
		switch(Y){
		case 1:
		case 3:
		case 5:
		case 7:
		case 8:
		case 10:
		case 12:
			Y = 0;
			break;
		case 4:
		case 6:
		case 9:
		case 11:
			Y = 1;
			break;
		case 2:
			Y = 2;
			break;
		}
		if(X==Y){
			System.out.println("YES");
		}else{
			System.out.println("NO");
		}
	}

}