import turtle
#sides = 9
#turtle.color("blue")

#for steps in range(sides):
#    turtle.forward(100)
#    turtle.right(360/sides)

#    for moresteps in range(sides):
#        turtle.forward(50)
#        turtle.right(360/sides)

for color in ["red", "green", "blue", "black"]:
    turtle.color(color)
    turtle.forward(100)
    turtle.right(90)