#include <bits/stdc++.h>
#include <atcoder/all>
#define int ll
using namespace std;
#define rep(i,n) for(int i=0;i<n;i++)
#define per(i,n) for(int i=n-1;i>=0;i--)
#define rng(i,c,n) for(int i=c;i<n;i++)
#define fi first
#define se second
#define pb push_back
#define all(a) a.begin(), a.end()
#define sz(a) ((int) a.size())
#define vec(...) vector<__VA_ARGS__>
#define _3TpP2FO ios::sync_with_stdio(0),cin.tie(0);
typedef long long ll;
typedef vector<int> vi;
typedef pair<int,int> pii;
void print(){cout<<'\n';}
template<class h,class...t>
void print(const h&v,const t&...u){cout<<v<<' ',print(u...);}

void slv(){
	int n,m;
	cin>>n>>m;

	vi a(n);
	rep(i,n){
		cin>>a[i];
	}

	int sxor=0;
	rep(i,n){
		sxor^=(a[i]/m);
	}
	if(sxor){
		cout<<"Alice\n";
		return;
	}

	for(int x=1;x<m;x++){
		int sxor=0;
		rep(i,n){
			sxor^=(a[i]%m);
		}
		if(sxor){
			cout<<"Alice\n";
			return;
		}
	}
	cout<<"Bob\n";
}

signed main(){
_3TpP2FO;
	slv();
}