// Approach 1 (Optimized) : O(3^N * N)

#include <algorithm>
#include <array>
#include <bitset>
#include <cassert>
#include <cfloat>
#include <chrono>
#include <climits>
#include <cmath>
#include <cstdio>
#include <deque>
#include <iomanip>
#include <iostream>
#include <map>
#include <numeric>
#include <queue>
#include <random>
#include <set>
#include <sstream>
#include <stack>
#include <stdexcept>
#include <unordered_map>
#include <unordered_set>
#include <vector>
using namespace std;

template <class T1, class T2>
ostream& operator << (ostream& out, const pair <T1, T2> p)
{
    out << '(' << p.first << ',' << p.second << ')';
    return out;
}

template <class T1, class T2>
istream& operator >> (istream& in, pair<T1, T2> &p)
{
    in >> p.first >> p.second;
    return in;
}

template <class T>
istream& operator >> (istream& in, vector<T> &v)
{
    for (T &x : v)
        in >> x;
    return in;
}

template <class T>
ostream& operator << (ostream& out, const vector<vector<T>> &v)
{
    for (const vector<T> &x : v)
        out << x << '\n';
    return out;
}

template <class T>
ostream& operator << (ostream& out, const vector<T> &v)
{
    for (const T &x : v)
        out << x << ' ';
    return out;
}

long long gcd (long long a, long long b)
{
    if (b > a)
        swap(a, b);
    return (b ? gcd(b, a % b) : a);
}

using ll   = long long;
using pii  = pair<int, int>;
using pll  = pair<long long, long long>;
using tiii = pair<pair<int, int>, int>;
using vi   = vector<int>;
using vl   = vector<long long>;
using vvi  = vector<vector<int>>;
using vvl  = vector<vector<long long>>;

#define F          first
#define S          second
#define First      first.first
#define Second     first.second
#define Third      second
#define mp         make_pair
#define rep(i,a,b) for (int i = (a); i < (b); i++)
#define per(i,b,a) for (int i = (b); i > (a); i--)
#define all(x)     x.begin(), x.end()
#define ret(x)     return cout << x, 0;
#define throwex    throw runtime_error ("Found the error.");

const int h = 1000000007;

signed main()
{ 
    ios::sync_with_stdio(false);
    #ifdef ONLINE_JUDGE
    cin.tie(nullptr);
    cout.tie(nullptr);
    cerr.setstate(ios::failbit);
    #endif

    int n;
    cin >> n;
    vl x(n), y(n), p(n);
    rep(i,0,n)
        cin >> x[i] >> y[i] >> p[i];
    vl default_dp(n);
    rep(i,0,n)
        default_dp[i] = min(abs(x[i]), abs(y[i]));
    vvl dpx((1 << n), default_dp), dpy((1 << n), default_dp);
    rep(i,0,(1 << n))
        rep(j,0,n)
            rep(k,0,n)
                if((i >> k) & 1)
                {
                    dpx[i][j] = min(dpx[i][j], abs(x[j] - x[k]));
                    dpy[i][j] = min(dpy[i][j], abs(y[j] - y[k]));
                }
    vl ans(n + 1, LLONG_MAX);
    rep(i,0,(1 << n))
    {
        int sb = bitset<15>(i).count();
        int mask = i;
        for(int j = mask; j >= 0; j--)
        {
            j &= mask;
            vl vals(n);
            rep(i,0,n)
                vals[i] = min(dpx[j][i], dpy[mask - j][i]);
            rep(i,0,n)
                vals[i] *= p[i];
            ans[sb] = min(ans[sb], accumulate(all(vals), 0LL));
        }
    }
    for(ll x : ans)
        cout << x << '\n';
}


Measured memory_bytes: 12908