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#include <fstream>
#include <unordered_map>
using namespace std;
ifstream f("loto.in");
ofstream g("loto.out");
int n,s,a[101],i,j,k,d;
struct triplet
{
int x,y,z;
};
unordered_map <int,triplet>fr;
int main()
{
f>>n>>s;
for(i=1;i<=n;i++)f>>a[i];
for(i=1;i<=n;i++)
{
for(j=i;j<=n;j++)
{
for(k=j;k<=n;k++)fr[a[i]+a[j]+a[k]]={a[i],a[j],a[k]};
}
}
for(i=1;i<=n;i++)
{
for(j=i;j<=n;j++)
{
for(k=j;k<=n;k++)
{
d=s-(a[i]+a[j]+a[k]);
if(fr.count(d)>0)
{
g<<a[i]<<" "<<a[j]<<" "<<a[k]<<" "<<fr[d].x<<" "<<fr[d].y<<" "<<fr[d].z<<'\n';
return 0;
}
}
}
}
g<<-1;
return 0;
}