#include <bits/stdc++.h> 

using namespace std;
using ll=long long;
using ull=unsigned long long;
using pii=pair<int,int>;

#define INF LONG_MAX
#define MOD 1000000007
#define rng(a) a.begin(),a.end()
#define rrng(a) a.end(),a.begin()
#define endl "\n"
#define int ll

signed main(){
  ios::sync_with_stdio(false);
  cin.tie(0);

  int N;
  cin>>N;
  vector<int>X(N),Y(N),P(N);
  for(int i=0;i<N;i++)cin>>X[i]>>Y[i]>>P[i];
  int bit2=pow(2,N);
  vector<vector<int>>tate(bit2,vector<int>(N));
  vector<vector<int>>yoko(bit2,vector<int>(N));
  for(int b=0;b<bit2;b++){
    for(int i=0;i<N;i++){
      int res=abs(X[i]);
      for(int j=0;j<N;j++){
        if(((b>>j)%2))res=min(res,abs(X[i]-X[j]));
      }
      tate[b][i]=res*P[i];
    }
    for(int i=0;i<N;i++){
      int res=abs(Y[i]);
      for(int j=0;j<N;j++){
        if(((b>>j)%2))res=min(res,abs(Y[i]-Y[j]));
      }
      yoko[b][i]=res*P[i];
    }
  }
  int bit=pow(3,N);
  vector<int>ANS(N+1,LONG_MAX);
  for(int b=0;b<bit;b++){//30000
    int s=0;
    int bbb=b;
    for(int j=0;j<N;j++){
      s+=(bbb%3!=0);
      bbb/=3;
    }
    int bb=b;
    int t=0,y=0,two=1;;
    for(int j=0;j<N;j++){//10
      if(bb%3==1)t+=two;
      if(bb%3==2)y+=two;
      bb/=3;
      two*=2;
    }
    int ans=0;
    for(int i=0;i<N;i++)ans+=min(tate[t][i],yoko[y][i]);
    ANS[s]=min(ans,ANS[s]);
  }
  for(auto it:ANS)cout<<it<<endl;
  return 0;
}
