import java.util.*;

public class Main{

    public static void main(String... args){

        Scanner in = new Scanner(System.in);
        int n = in.nextInt();

        ArrayDeque<Integer> s = new ArrayDeque<>();

        while (n-- > 0){
            int cur = in.nextInt();
            while (!s.isEmpty() && s.peek() >= cur){
                s.pop();
            }

            if (s.isEmpty()){
                System.out.print("-1 ");
            } else {
                System.out.print(s.peek() + " ");
            }
            s.push(cur);
        }
    }
}