import java.applet.Applet;
import java.awt.*;
public class Ex1 extends Applet {
	 public void paint (Graphics page) {
		 setSize (830,260);
		 setBackground (Color.white);
		 page.setColor (Color.blue);
		 page.drawLine (470,20,590,50);
		 page.drawLine (470,20,50,50);
		 page.drawLine (50,50,170,80);
		 page.drawLine (50,50,20,80);
		 page.drawLine (170,80,410,110);
		 page.drawLine (170,80,110,110);
		 page.drawLine (110,110,140,140);
		 page.drawLine (110,110,80,140);
		 page.drawLine (410,110,440,140);
		 page.drawLine (410,110,230,140);
		 page.drawLine (230,140,350,170);
		 page.drawLine (230,140,200,170);
		 page.drawLine (350,170,380,200);
		 page.drawLine (350,170,290,200);
		 page.drawLine (290,200,320,230);
		 page.drawLine (290,200,260,230);
		 page.drawLine (590,50,770,80);
		 page.drawLine (590,50,530,80);
		 page.drawLine (530,80,560,110);
		 page.drawLine (530,80,500,110);
		 page.drawLine (770,80,800,110);
		 page.drawLine (770,80,650,110);
		 page.drawLine (650,110,710,140);
		 page.drawLine (650,110,620,140);
		 page.drawLine (710,140,740,170);
		 page.drawLine (710,140,680,170);
		 page.setColor (Color.lightGray);
		 page.fillOval (460,10,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (460,10,20,20);
		 page.setColor (Color.black);
		 page.drawString ("+",467,24);
		 page.setColor (Color.lightGray);
		 page.fillOval (40,40,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (40,40,20,20);
		 page.setColor (Color.black);
		 page.drawString ("+",47,54);
		 page.setColor (Color.lightGray);
		 page.fillOval (10,70,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (10,70,20,20);
		 page.setColor (Color.black);
		 page.drawString ("a",17,84);
		 page.setColor (Color.lightGray);
		 page.fillOval (160,70,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (160,70,20,20);
		 page.setColor (Color.black);
		 page.drawString ("+",167,84);
		 page.setColor (Color.lightGray);
		 page.fillOval (100,100,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (100,100,20,20);
		 page.setColor (Color.black);
		 page.drawString ("+",107,114);
		 page.setColor (Color.lightGray);
		 page.fillOval (70,130,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (70,130,20,20);
		 page.setColor (Color.black);
		 page.drawString ("A",77,144);
		 page.setColor (Color.lightGray);
		 page.fillOval (130,130,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (130,130,20,20);
		 page.setColor (Color.black);
		 page.drawString ("B",137,144);
		 page.setColor (Color.lightGray);
		 page.fillOval (400,100,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (400,100,20,20);
		 page.setColor (Color.black);
		 page.drawString ("*",407,114);
		 page.setColor (Color.lightGray);
		 page.fillOval (220,130,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (220,130,20,20);
		 page.setColor (Color.black);
		 page.drawString ("+",227,144);
		 page.setColor (Color.lightGray);
		 page.fillOval (190,160,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (190,160,20,20);
		 page.setColor (Color.black);
		 page.drawString ("y",197,174);
		 page.setColor (Color.lightGray);
		 page.fillOval (340,160,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (340,160,20,20);
		 page.setColor (Color.black);
		 page.drawString ("*",347,174);
		 page.setColor (Color.lightGray);
		 page.fillOval (280,190,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (280,190,20,20);
		 page.setColor (Color.black);
		 page.drawString ("+",287,204);
		 page.setColor (Color.lightGray);
		 page.fillOval (250,220,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (250,220,20,20);
		 page.setColor (Color.black);
		 page.drawString ("f",257,234);
		 page.setColor (Color.lightGray);
		 page.fillOval (310,220,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (310,220,20,20);
		 page.setColor (Color.black);
		 page.drawString ("d",317,234);
		 page.setColor (Color.lightGray);
		 page.fillOval (370,190,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (370,190,20,20);
		 page.setColor (Color.black);
		 page.drawString ("q",377,204);
		 page.setColor (Color.lightGray);
		 page.fillOval (430,130,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (430,130,20,20);
		 page.setColor (Color.black);
		 page.drawString ("u",437,144);
		 page.setColor (Color.lightGray);
		 page.fillOval (580,40,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (580,40,20,20);
		 page.setColor (Color.black);
		 page.drawString ("+",587,54);
		 page.setColor (Color.lightGray);
		 page.fillOval (520,70,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (520,70,20,20);
		 page.setColor (Color.black);
		 page.drawString ("*",527,84);
		 page.setColor (Color.lightGray);
		 page.fillOval (490,100,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (490,100,20,20);
		 page.setColor (Color.black);
		 page.drawString ("i",497,114);
		 page.setColor (Color.lightGray);
		 page.fillOval (550,100,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (550,100,20,20);
		 page.setColor (Color.black);
		 page.drawString ("j",557,114);
		 page.setColor (Color.lightGray);
		 page.fillOval (760,70,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (760,70,20,20);
		 page.setColor (Color.black);
		 page.drawString ("*",767,84);
		 page.setColor (Color.lightGray);
		 page.fillOval (640,100,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (640,100,20,20);
		 page.setColor (Color.black);
		 page.drawString ("+",647,114);
		 page.setColor (Color.lightGray);
		 page.fillOval (610,130,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (610,130,20,20);
		 page.setColor (Color.black);
		 page.drawString ("s",617,144);
		 page.setColor (Color.lightGray);
		 page.fillOval (700,130,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (700,130,20,20);
		 page.setColor (Color.black);
		 page.drawString ("*",707,144);
		 page.setColor (Color.lightGray);
		 page.fillOval (670,160,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (670,160,20,20);
		 page.setColor (Color.black);
		 page.drawString ("e",677,174);
		 page.setColor (Color.lightGray);
		 page.fillOval (730,160,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (730,160,20,20);
		 page.setColor (Color.black);
		 page.drawString ("d",737,174);
		 page.setColor (Color.lightGray);
		 page.fillOval (790,100,20,20);
		 page.setColor (Color.blue);
		 page.drawOval (790,100,20,20);
		 page.setColor (Color.black);
		 page.drawString ("V",797,114);
	 }
}