#include<bits/stdc++.h>
using namespace std;
int main() {
  int t;
  cin >> t;
  while(t--) {
    int l1, r1, l2, r2;
    cin >> l1 >> r1 >> l2 >> r2;
    if(r1 < l2 || r2 < l1) {
      cout << "normal\n";
    } else cout << "good\n";

  }
  return 0;
}