import java.awt.*;
import javax.swing.*;

public class FibonacciWordFractal extends JPanel {
    String wordFractal;

    FibonacciWordFractal(int n) {
        setPreferredSize(new Dimension(450, 620));
        setBackground(Color.white);
        wordFractal = wordFractal(n);
    }

    public String wordFractal(int n) {
        if (n < 2)
            return n == 1 ? "1" : "";