#include<bits/stdc++.h>
using namespace std;
int main()
{
   int e,f,g=0,a,b,c,d;
   cin>>a;
   for(int i=0;i<a;++i){
       cin>>c>>d>>b;
       e+=c;
       f+=d;
       g+=b;}
    cout<<e<<" "<<f<<" "<<g<<" "<<e+f+g;
    return 0;
}