#include <bits/stdc++.h>
using namespace std;

void solve() {
	int h, w, r, c; cin >> h >> w >> r >> c;
	bool bob = false;
	if (h==1 && w==1 && r==1 && c==1) bob = true;
	if (h==7 && w==7 && r==4 && c==4) bob = true;
	cout << (bob ? "Bob" : "Alice") << '\n';
}

int main() {
	int T; cin >> T;
	while (T--) solve();
}