import java.util.*;

public class Main{
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        int n = scanner.nextInt();
        int[] arr = new int[n];
        for (int i = 0; i < n; i++) {
            arr[i] = scanner.nextInt();
        }
        StringBuffer sb = new StringBuffer();
        Stack<Integer> stack = new Stack<>();
        for (int val : arr) {
            while (!stack.isEmpty() && val <= stack.peek()) {
                stack.pop();
            }
            if (stack.isEmpty()) {
                sb.append(-1).append(" ");
            }else {
                sb.append(stack.peek()).append(" ");
            }
            stack.push(val);
        }
        System.out.println(sb.toString().trim());
    }
}