clear()
setSpeed(fast)
setBackground(white)
setPenColor(black)
setFillColor(cm.hsl(360,0.5,0.5))
repeat(4){
forward(200)
right()
}
setPosition(140,40)
setFillColor(cm.hsla(240,1.0,0.5,0.5))
repeat(4){
forward(85)
right()
}
setPosition(170,-30)
setFillColor(cm.hsla(75,1.0,0.5,0.5))
repeat(4){
forward(130)
left()
}