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# (.NET Core 3.1.201) (judge verdict: Accepted)

using System;
using System.Linq;

namespace AtCorder
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] N = new int[2];
            N = Console.ReadLine().Split(' ').Select(int.Parse).ToArray();
            int x = N[0]; int y = N[1];
            int[] grpA = new int[7] { 1, 3, 5, 7, 8, 10, 12 };
            int[] grpB = new int[4] { 4, 6, 9, 11 };
            int[] grpC = new int[1] { 2 };
            if (grpA.Contains(x) && grpA.Contains(y) || grpB.Contains(x) && grpB.Contains(y) || grpC.Contains(x) && grpC.Contains(y))
                Console.WriteLine("Yes");
            else
                Console.WriteLine("No");
        }
    }
}