#include<fstream>
using namespace std;
ifstream in("loto.in");
ofstream out("loto.out");
int a[100],n,s,i,i1,i2,i3,i4,i5,i6,j,aux,s1;
int afisare()
{
	for(i1=1;i1<=n;i1++)
		for(i2=1;i2<=n;i2++)
			for(i3=1;i3<=n;i3++)
				for(i4=1;i4<=n;i4++)
					for(i5=1;i5<=n;i5++)
						for(i6=1;i6<=n;i6++)
							if(i1+i2+i3+i4+i5+i6==s)
							{
								out<<i1<<' '<<i2<<' '<<i3<<' '<<i4<<' '<<i5<<' '<<i6;
								return 0;
							}
	out<<-1;
	return 0;
}
int main()
{
	in>>n>>s;
	for(i=1;i<=n;i++)
		in>>a[i];
	for(i=1;i<n;i++)
		for(j=i;j<=n;j++)
			if(a[i]>a[j])
			{
				aux=a[i];
				a[i]=a[j];
				a[j]=aux;
			}
	afisare();
	in.close();
	out.close();
	return 0;
}