#include<cstdio>
#include<algorithm>

int st[10];
int a[105];
int s,i,n;
int j,k,l,m,b;

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