#include <iostream>
#include <fstream>
using namespace std;
ifstream f("loto.in");
ofstream g("loto.out");
int n,s,i,j,l,t,p,v,a[1000],d;
int main()
{
f>>n>>s;
for(i=1;i<=n;i++)f>>a[i];
for(i=1;i<=n;i++)
{
    for(j=1;j<=n;j++)
        {
           for(l=1;l<=n;l++)
           {
               for(t=1;t<=n;t++)
               {
                   for(p=1;p<=n;p++)
                   {
                       for(v=1;v<=n;v++)
                       {
                           if(a[i]+a[j]+a[l]+a[t]+a[p]+a[v]==s)
                           {
                               d=1;
                            g<<i<<" "<<j<<" "<<l<<" "<<t<<" "<<p<<" "<<v;
                            i=n+1;
                            j=n+1;
                            l=n+1;
                            t=n+1;
                            p=n+1;
                            v=n+1;
                           }

                       }
                   }
               }
           }
        }
}
if(d==0)g<<-1;


return 0;
}