#include<bits/stdc++.h>
//#include<atcoder/all>
using namespace std;
typedef long long ll;
using Graph = vector<vector<int>>;
const int INF = 1<<30;
const ll INFLL = 1LL<<60;
const int MOD = 998244353;  //1000000007;

int main() {
    int t; cin >> t;
    while (t--){
        int n; cin >> n;
        //vector<ll> a(n);
        int odd_num = 0;
        for (int i = 0; i < n; i++){
            int a; cin >> a;
            if (a > 2 && a % 2) odd_num++;
            //cout << sign << endl;
        }
        cout << ((n + odd_num) % 2 ? "Alice" : "Bob") << endl;
    }
}