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
fscanf(STDIN, "%d %d", $x, $y);
$g1 = [1,3,5,7,8,10,12];
$g2 = [4,6,9,11];
$f = 0;
if (in_array($x, $g1)) {
	if (in_array($y, $g1)) $f = 1;
} elseif (in_array($x, $g2)) {
	if (in_array($y, $g2)) $f = 1;
}
echo $f ? 'Yes' : 'No';