Python Turtle Help

[patrick_oneal_4]

I need to make three connected shapes. I keep recieving this error:
File "<stdin>", line 5
velez.color("MediumOrchid")
SyntaxError: invalid syntax

under curveLF
File "<stdin>", line 1, in <module>
NameError: name 'curveLF' is not defined

The following is my code.
Any ideas?

import turtle
wn = turtle.Screen()             
wn.bgcolor("plum")
belen = turtle.Turtle()          
belen.color("MediumPurple")
belen.pensize(5)
def curveRF():
    for i in range(200):
        belen.right(1)
        belen.forward(1)
belen.left(140)
belen.forward(111.75)
curveRF()
belen.left(120)
curveRF()
belen.forward(111.75)

ruby = turtle.Turtle()
def curveL():
    for i in range(200):
        ruby.left(1)
        ruby.forward(1)        
ruby.color("MediumVioletRed")
ruby.pensize(5)
ruby.speed(0)
ruby.left(-140)
ruby.forward(111.75)
curveL()
ruby.left(-120)
curveL()
ruby.forward(111.75)

velez = turtle.Turtle()
def curveLF():
    for i in range(200):
        velez.left(1)
        velez.forward(1)
velez.color("MediumOrchid")
velez.pensize(5)
velez.speed(0)
velez.right(50)
velez.forward(111.75)
curveLF()
velez.left(-120)
curveLF()
velez.forward(111.75)
wn.exitonclick()