text: import turtle
  turtle.tracer(20)
  
  colors=['red','yellow','orange','green','blue','purple']
  turtle.pensize(8)
  
  
  for j in range(5):
      turtle.pu()
      turtle.goto(-475,60*j)
      turtle.pd()
      for i in range(40):
          turtle.pencolor(colors[j%6])
          turtle.seth(90)
          for h in range(3):
              turtle.forward(30+4*j)
              turtle.right(90)
          turtle.left(180)
          turtle.forward(30+4*j)
          
  turtle.done()