#include <stdio.h>

long v[105],n,ns=1;
long a[1000020];
long drum[1000020],drum_aux,sum;
int auxxx[10];

long poz(long li,long ls){
	long i=li,j=ls,t;int i1=0,j1=-1;
	while (i<j){
		  if (a[i]>a[j]){
			 t=a[i],a[i]=a[j],a[j]=t;
			 t=drum[i],drum[i]=drum[j],drum[j]=t;
             t=i1;i1=-j1;j1=-t;
			 }
          i=i+i1;
          j=j+j1;
		  }
	return i;

}

void qsort(long li, long ls){
	if (li<ls){
		long k=poz(li,ls);
		qsort(li,k-1);
		qsort(k+1,ls);
	}
}




int gasit(long ax){
   long li=1,ls=ns,m;
   while (li<=ls){
	m=(li+ls)/2;
	if (ax>a[m]) li=m+1;
	else if (ax<a[m]) ls=m-1;
	else if (ax==a[m]) return m;
   }
   return 0;

}


int main(){
	long j,k,q,aux,s;
	freopen ("loto.in", "r",stdin);
	freopen ("loto.out","w",stdout) ;
	scanf("%ld%ld",&n,&s);
	long i;
	for(i=1;i<=n;i++) scanf("%ld",v+i);
	for(i=1;i<=n;i++)for(j=i;j<=n;j++)for(q=j;q<=n;q++) {sum=v[i]+v[j]+v[q]; if (sum<s) a[ns++]=sum,drum[ns-1]=i+j*100+q*10000;}
	ns--;
	qsort(1,ns);


   v[0]=v[n];
	int gata=0;
	/*for (i=1;i<=ns && !gata;i++)
		if (a[i]!=a[i-1]){
			k=gasit(s-a[i]);
			if (k)
				{gata=1;
				 drum_aux=drum[i];
		         for (j=0;j<3;j++) auxxx[j]=drum[i]%100, drum[i]/=100;
				 drum[i]=drum_aux;
 		         for (j=3;j<6;j++) auxxx[j]=drum[k]%100, drum[k]/=100;
                 for(j=0;j<6;j++) printf("%ld ",v[auxxx[j]]);
				}

	}*/
	if (!gata) printf("-1");

	return 0;
    
    
                     
    
}