#include<bits/stdc++.h>

using namespace std;

int main(){

int a,l=0,k=0,q=0,m=0;

cin>>a;

for(int i=1;i<=a;i++){

int c,v,b;

cin>>c>>v>>b; l=l+c;

k=k+v;

q=q+b;

} m=m+l+k+q;

cout<<l<<" "<<k<<" "<<q<<" "<<m;

return 0; }