import time
import machine as m

minute_counter = 0

red = m.Pin(0, m.Pin.OUT)
orange = m.Pin(3, m.Pin.OUT)
green = m.Pin(8, m.Pin.OUT)

red1 = m.Pin(2, m.Pin.OUT)
orange1 = m.Pin(28, m.Pin.OUT)
green1 = m.Pin(17, m.Pin.OUT)

while minute_counter < 60:
    if red.on():
        green1.on()
    else:
        green1.on()
        time.sleep(20)
        orange1.on()
        green1.off()
        time.sleep(10)
        orange1.off()
    red.off()
    
    if red.off():
        green.on()
    else:
        red1.on()
        green.on()
        time.sleep(20)
        orange.on()
        green.off()
        time.sleep(10)
        orange.off()
    red1.off()
    
    minute_counter += 1
    print(minute_counter, " minutes passed")

print("Counter after 60 seconds:", minute_counter)