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#include <fstream>
#include <algorithm>
using namespace std;
ifstream fin("loto.in");
ofstream fout("loto.out");
int n,i,j,k,s,v[101],y,st,dr,mid,val;
struct s3{
int s,a,b,c;
}t[1000001];
int cmp(const s3 &x,const s3 &y){
return x.s<y.s;
}///punand const si & nu se mai fac copii ale variab,e mai rapid,dar nu se pot schimba val x,y
int main(){
fin>>n>>s;
for(i=1;i<=n;i++)
fin>>v[i];
for(i=1;i<=n;i++)
for(j=i;j<=n;j++)
for(k=j;k<=n;k++){
t[++y].a=v[i];
t[y].b=v[j];
t[y].c=v[k];
t[y].s=v[i]+v[j]+v[k];
}
sort(t+1,t+y+1,cmp);
///in t am sume de cate 3; parcurg t si calc daca s-t[i] se afla in t
for(i=1;i<=y;i++){
st=1;
dr=y;
val=s-t[i].s;
while(st<=dr){
mid=(st+dr)/2;
if(t[mid].s==val){
fout<<t[mid].a<<" "<<t[mid].b<<" "<<t[mid].c<<" "<<t[i].a<<" "<<t[i].b<<" "<<t[i].c;
return 0;
}
if(val<t[mid].s)
dr=mid-1;
else st=mid+1;
}
}
fout<<-1;
return 0;
}