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