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

int main(){
    int n,m;
    while(cin>>n>>m){
        map<int,std::vector<int>>mp;
        for(int i=0;i<n;i++){
            int x;cin>>x;
            mp[x].push_back(i);
        }
        int a[n];
        for(auto x:mp){
            if(x.second.size()==1)a[x.second[0]]=-1;
            else {
                for(auto y:x.second){
                    a[y]=x.second.size()-1;
                }
            }
        }
        for(int i=0;i<n;i++){
            if(a[i]==-1)cout<<"BeiJu"<<endl;
            else cout<<a[i]<<endl;
        }
    }
}

以书名为键，数组为值，搜长度赋值即可