#nullable enable

#region
var (_input, _iter) = (Array.Empty<string>(), 0);
T I<T>() where T : IParsable<T>
{
    while (_iter >= _input.Length) (_input, _iter) = (Console.ReadLine()!.Trim().Split(' '), 0);
    return T.Parse(_input[_iter++], null);
}
#endregion

bool Solve()
{
    var n = I<int>();
    var m = I<int>();
    I<int>();
    var w = I<int>();
    if (n > m) n = m;
    if (w == 3 || w == 5 || w == 7 || n == 1) return false;
    if (n <= 2) return n % 2 == 0;
    return true;
}

var t = I<int>();
var ans = new List<string>();
while (t-- > 0)
{
    var f = Solve();
    ans.Add(f ? "Alice" : "Bob");
}
Console.WriteLine(string.Join(Environment.NewLine, ans));