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 C (GCC 5.4.1) (judge verdict: Wrong Answer)

#include <stdio.h>
#include <stdlib.h>
int main()
{
    int a[7]={1,3,5,7,8,10,12};
    int b[4]={4,6,9,11};
    int c[1]={2},e,d,i,w,z,h;
    while(~scanf("%d%d",&e,&d))
    { w=0;z=0;h=0;
{
    for(i=0;i<7;i++)
    {
        if(e==a[i])
            w++;
        if(d==a[i])
            w++;
    }
    for(i=0;i<4;i++)
    {
        if(e==b[i])
            z++;
        if(d==b[i])
            z++;
    }
    for(i=0;i<1;i++)
    {
        if(e==c[i])
            h++;
        if(d==c[i])
            h++;
    }
    if(w==2||z==2||h==2)
    {
        printf("YES\n");
    }
    else
        printf("NO\n");
}
        }

    }