#include<stdio.h>
#include<map>
using namespace std;

int num[101];

int main(void)
{
	freopen("loto.in", "r", stdin);
	freopen("loto.out", "w", stdout);
	int n, s;
	scanf("%d", &n);
	scanf("%d", &s);
	for(int i=0;i<n;++i)
	{
		scanf("%d", &num[i]);
	}
	
	map<int, int> sume;

	for(int i=0;i<n;++i)
	{
		for(int j=0;j<n;++j)
		{
			for(int k=0;k<n;++k)
			{
				int suma = num[i]+num[j]+num[k];
				sume[suma] = i*100*100 + j*100 + k;
				int sp = s-suma;
				map<int, int>::iterator iter = sume.find(sp);
				if(iter != sume.end())
				{
					int b = iter->second;
					int i1 = b / (100*100);
					b %= 100*100;
					int i2 = b / 100;
					b %= 100;
					int i3 = b;
					printf("%d %d %d %d %d %d\n", num[i], num[j], num[k], num[i1], num[i2], num[i3]);
					return 0;
				}
			}
		}
	}
	printf("-1\n");
	return 0;
}