#include <iostream>
#include <list>
#include<iterator>
#include<string>
using namespace std;
list<string> list1;
list<string> list2;



int main()
{
    int n,i,nr;
    string x;
    cin>>n;
    for (i=1;i<=n;i++)
    {
        cin>>x;
        list1.push_back(x);
    }
    cin>>nr;
    int k=0;
    list<string>::iterator it = list1.begin();

    while(list1.size()!=1)
    {
        if(k==nr)  {
                  list2.push_back(*it);
        list1.remove(*it);
        k=0;}


    it++;
    k++;
    if(it==list1.end()) it=list1.begin();



    }
    cout<<"lista: \n";

    cout<<list1.front();
    cout<<"q: \n";
    for(list<string>::iterator it2 = list2.begin(); it2!=list2.end();it2++)
    cout<<*it2<<"\n";

    return 0;
}