text: #!/bin/python3
  from turtle import *
  from random import randint
  speed(2000)
  penup()
  backward(100)
  for step in range(11):
    write(step, align='center')
    penup()
    right(90)
    forward(20)
    pendown()
    forward(150)
    penup()
    backward(170)
    left(90)
    forward(20)
  
  red = Turtle()
  red.color('red')
  red.shape('turtle')
  
  blue = Turtle()
  blue.color('blue')
  blue.shape('turtle')
  
  green = Turtle()
  green.color('green')
  green.shape('turtle')
  
  yellow = Turtle()
  yellow.color('gold')
  yellow.shape('turtle')
  
  red.penup()
  red.goto(-110, -30)
  red.pendown()
  blue.penup()
  blue.goto(-110, -50)
  blue.pendown()
  green.penup()
  green.goto(-110, -70)
  green.pendown()
  yellow.penup()
  yellow.goto(-110, -90)
  yellow.pendown()
  
  
  for turn in range(78):
    red.forward(randint(1,5))
    blue.forward(randint(1,5))
    green.forward(randint(1,5))
    yellow.forward(randint(1,5))
  
  
  
  
  