A.get_ultrasound()[1]B.get_ultrasound()[2]C.get_ultrasound()[3]D.get_ultrasound()[4]E.get_ultrasound()[0]
A.go(80,80,-6)B.go(80,-80,6)C.go(-80,80,6)D.go(-80,-80,6)E.go(-80,-60,3)