#include<bits/stdc++.h>

using namespace std;
//#define int long long 
int j,y,t;
const int N = 1e6+10;
const int P = 2e6+10;
signed main(void){
int j1=0,y1=0,t1=0;	
	int n;
	cin>>n;
	for(int i=1;i<=n;i++){
		cin>>j>>y>>t; 		
		j1+=j;
		y1+=y;
		t1+=t;	
	}
	cout<<j1<<" "<<y1<<" "<<t1<<" "<<j1+y1+t1<<endl;
	return 0;
}