#include<bits/stdc++.h>
using namespace std;
int main()
{
    int a,b,c;cin>>a;
    map<string,int>cnt;
    for(int i=1;i<=a;i++){
        string s;
        cin>>s;
        cnt[s]++;
    }
    cin>>b;
    for(int i=1;i<=b;i++){
        string s;
        cin>>s;
        if(cnt[s]==0){
            cout<<"Sorry, not on the list."<<endl;
        }
        else if(cnt[s]==-1){
            cout<<"Already inside!"<<endl;
        }
        else{
            cout<<"Welcome!"<<endl;
            cnt[s]=-1;
        }
    }
}