text: import RPi.GPIO as GPIO
  import time
  GPIO.setwarnings(False)
  
  f = [10,9,25,11,8]
  servo = [0, 0, 0, 0, 0]
  GPIO.setmode(GPIO.BCM)
  for i in range(0,5):
      GPIO.setup(f[i],GPIO.OUT)
      servo[i] = GPIO.PWM(f[i],50)
      servo[i].start(0)
      
  for i in range(0,5):
      servo[i].ChangeDutyCycle(3)
      time.sleep(0.05)
      servo[i].ChangeDutyCycle(6)
      time.sleep(0.05)
      servo[i].ChangeDutyCycle(9)
      time.sleep(0.05)
      servo[i].ChangeDutyCycle(12)
      time.sleep(2)
  
  for i in range(0,5):
      servo[i].ChangeDutyCycle(0)
      
  
  '''while True:
      for duty in range(0,12):
          for i in range(0,5):
              servo[i].ChangeDutyCycle(duty)
          time.sleep(0.1)
      for duty in range(12,0,-1):
          for i in range(0,5):
              servo[i].ChangeDutyCycle(duty)
          time.sleep(0.1)
      time.sleep(2)'''
  
  
  GPIO.cleanup()
  print('done')
  
  
  
  
  