#include <cstdio>
int a[100];
int main(){
	int n,i,s,j,k,l,m,o;
	bool OK=0;
	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&&!OK;++i)
		for(j=1;j<=n&&!OK;++j)
			for(k=1;k<=n&&!OK;++k)
				for(l=1;l<=n&&!OK;++l)
					for(m=1;m<=n&&!OK;++m)
						for(o=1;o<=n&&!OK;++o)
							if(a[i]+a[j]+a[k]+a[l]+a[m]+a[o]==s){
								printf("%d %d %d %d %d %d",a[i],a[j],a[k],a[l],a[m],a[o]);
								OK=1;
							}
	if(!OK)
		printf("-1");
}