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#include <fstream>
#include <algorithm>
#include <vector>
#define NMAX 101
#define LMAX 1000001
#define ll long long
using namespace std;
ifstream f("loto.in");
ofstream g("loto.out");
ll n, a[NMAX], k, el, sumact,rest,S;
struct suma{int t1,t2,t3,s;} v[LMAX];
bool srt( suma a, suma b)
{
return a.s < b.s;
}
int cb(ll x)
{
ll st = 1, dr = el;
while(st <= dr)
{
int mij= (st+dr)/2;
if(v[mij].s==x) return mij;
if(v[mij].s>x) dr=mij-1;
else st = mij + 1;
}
return -1;
}
void afis(ll x)
{
for(int i = 1; i <=n; ++i)
for(int j = 1; j<=n ; ++j)
for(int k = 1; k <= n ; ++k)
if(a[i]+a[j]+a[k]==x)
{
g<< a[i] <<' ' << a[j] << ' ' << a[k];
return;
}
}
int main()
{
f>>n>>S;
for(int i = 1; i <= n; ++i)
f>> a[i];
for(int i = 1; i <=n; ++i)
for(int j = 1; j<=n ; ++j)
for(int k = 1; k <= n ; ++k)
{
v[++el].s=a[i] + a[j] + a[k];
v[el].t1= a[i];
v[el].t2= a[j];
v[el].t3= a[k];
}
sort(v+1, v+el+1,srt);
for(int i = 1; i <=n; ++i)
for(int j = 1; j<=n ; ++j)
for(int k = 1; k <= n ; ++k)
{
sumact = a[i] + a[j] + a[k];
rest=S-sumact;
}
for(int i = 1; i<=el; ++i)
{
int rest= S- v[i].s;
int st=1, dr=el;
while(st <= dr)
{
int m=(st+dr)/2;
if(v[m].s == rest)
{
g<< v[i].t1 << ' ' << v[i].t2 << ' ' << v[i].t3 << ' ' << v[m].t1 << ' ' << v[m].t2 << ' ' << v[m].t3 ;
g.close();
return 0;
}
if( v[m].s > rest) dr= m-1;
else
st= m+1;
}
}
g<<-1;
g.close();
return 0;
}