#include<bits/stdc++.h>
using namespace std;
int main() {
	int n;
	cin >> n;
	while (n--) {
		int arr[7] = {0};
		int arr1[6] = {0};
		int arr2[6] = {0};
		for (int i = 0; i < 6; i++) {
			cin >> arr1[i];
			arr[arr1[i]]++;
		}
		for (int i = 0; i < 6; i++) {
			cin >> arr2[i];
			arr[arr2[i]]++;
		}
		int p, q;
		cin >> p >> q;
		if (arr[q] < p)cout << "win\n";
		else cout << "lose\n";
	}
	return 0;
}