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 PHP7 (7.0.15) (judge verdict: Accepted)

<?php
list($x, $y) = ints();
foreach ([1, 3, 5, 7, 8, 10, 12] as $v) $g[$v] = 0;
foreach ([4, 6, 9, 11] as $v) $g[$v] = 1;
foreach ([2] as $v) $g[$v] = 2;
echo $g[$x] === $g[$y] ? 'Yes' : 'No';
function ints()
{
    return array_map('intval', explode(' ', trim(fgets(STDIN))));
}