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 Python (3.8.2) (judge verdict: Accepted)

a, b = map(int, input().split())

if a == 4 or a == 6 or a == 9 or a == 11:
  if b == 1 or b == 2 or b == 3 or b == 5 or b == 7 or b == 8 or b == 10 or b == 12:
    print("No")
  else:
    print("Yes")
    
elif a == 2:
  print("No")
  
else:
  if b == 2 or b == 4 or b == 6 or b == 9 or b == 11:
    print("No")
  else:
    print("Yes")