#include <fstream>
#include <vector>
#include <algorithm>
#include <deque>

using namespace std;

ifstream in("secventa.in");
ofstream out("secventa.out");

deque <int> dq;

int main()
{
    int n,k;
    in>>n>>k;
    for(int i=0;i<k;i++)
    {
        int elem;
        in>>elem;
        dq.push_back(elem);
    }
    for(int i=k+1;i<n;i++)
    {
        int elem;
        in>>elem;
        while()
    }
    return 0;
}