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 PHP (5.6.30) (judge verdict: Accepted)

<?php

$string = trim(fgets(STDIN));

$parts = explode(" ", $string);

$cats = array(
    0,
    2,
    0,
    1,
    0,
    1,
    0,
    0,
    1,
    0,
    1,
    0,
    1,
    0,
);

if ($cats[$parts[0]-1] == $cats[$parts[1]-1])
{
    echo "Yes\n";
}
else
{
    echo "No\n";

}