import java.util.*;
import java.lang.*;
import java.io.*;

// The main method must be in a class named "Main".
class Main {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int n = sc.nextInt();
        int k = sc.nextInt();
        int arr[]=new int [n];
        for(int i=0;i<n;i++)
            arr[i]=sc.nextInt();
    
        for(int i=0;i<=n-k;i++){
            int max=0;
            for(int j=0;j<k;j++){
                if(arr[i+j]>max)
                    max=arr[i+j];
            }
            System.out.print(max + " ");
        }
    }
}