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

void fast_io() {
	ios_base::sync_with_stdio(false);
	cin.tie(nullptr);
}

int grundy(int n) {
	if (n <= 2) {
		return 1;
	}
	if (n <= 4) {
		return 2;
	}
	if (n % 3 != 1) {
		return (n - 2) / 3 * 4;
	}
	return (n - 2) / 3 * 4 + 2;
}
int main() {
	fast_io();

	int t;
	cin >> t;
	for (; t--;) {
		int n;
		cin >> n;
		vector<int> a(n);
		int g = 0;
		for (int i = 0; i < n; i++) {
			cin >> a[i];
			g ^= grundy(a[i]);
		}
		cout << (g ? "Alice\n" : "Bob\n");
	}
}