#include <cstdio>

int v[101];

using namespace std;

int main()
{
    int n,s,i,j,k,l,m,st,o;
    freopen("loto.in","r",stdin);
    freopen("loto.out","w",stdout);
    scanf("%d %d",&n,&s);
    for(i=1;i<=n;i++)
        scanf("%d",&v[i]);
    st=0;
    for(i=1;i<=n;i++)
        for(j=1;j<=n;j++)
            for(k=1;k<=n;k++)
                for(l=1;l<=n;l++)
                    for(m=1;m<=n;m++)
                        for(o=1;o<=n;o++)
                            if (v[i]+v[j]+v[k]+v[l]+v[m]+v[o]==s)
                            {
                                printf("%d %d %d %d %d %d\n",v[i],v[j],v[k],v[l],v[m],v[o]);
                                return 0;
                            }
    printf("-1\n");
    return 0;
}