using namespace std;
int main(){	
    int n; 
    cin >> n; 
    int gold = 0, silver = 0, bronze = 0; 
    for (int i=0; i<n;i++) { 
         int g, s, b; 
         cin >> g >> s >> b; 
         gold += g; silver += s; bronze += b; 
    } 
    int total = gold + silver + bronze; 
    cout << gold << " " << silver << " " << bronze << " " << total << endl; 
    return 0; 
}