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 (3.4.3) (judge verdict: Wrong Answer)

a=[i for i in range(1,14,2)]
b=[i for i in range(4,13,2)]
x,y=map(int,input().split())
ans='No'
if x in a and y in a:
    ans='Yes'
elif x in b and y in b:
    ans='Yes'
elif x==y==2:
    ans='Yes'
print(ans)