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 Ruby (2.3.3) (judge verdict: Accepted)

require 'pp'

def gets; ARGF.gets; end

class Solver

  def initialize
  end

  def main
    x, y = gets.chomp.split.map(&:to_i)

    g0 = [1, 3, 5, 7, 8, 10, 12]
    g1 = [4, 6, 9, 11]
    g2 = [2]

    if g0.include?(x) && g0.include?(y) ||
        g1.include?(x) && g1.include?(y) ||
        g2.include?(x) && g2.include?(y)
      puts "Yes"
    else
      puts "No"
    end

  end
end

if __FILE__ == $0
  Solver.new.main
end