import turtle
turtle.reset()
for i in xrange(6):
    turtle.down()
    for j in xrange(4):
        turtle.forward(10)
        turtle.left(90)
    turtle.up()
    turtle.forward(20)
turtlr.left(180)
turtle.forward(140)
turtle.root.mainloop()

Traceback (most recent call last):
  File "C:/Python27/turtle.py", line 1, in <module>
    import turtle
  File "C:/Python27\turtle.py", line 2, in <module>
    turtle.reset()
AttributeError: 'module' object has no attribute 'reset'

Traceback (most recent call last):
  File "C:\Python27\fturtle.py", line 12, in <module>
    turtle.root.mainloop()
AttributeError: 'module' object has no attribute 'root'

turtle.mainloop()