int redone=14, yellowone=12, greenone=13, redtwo=5, yellowtwo=18, greentwo=19, redthree=23, yellowthree=22, greenthree=21;


void setup() {
  // put your setup code here, to run once:
  pinMode(redone, OUTPUT);
  pinMode(yellowone, OUTPUT);
  pinMode(greenone, OUTPUT);
  pinMode(redtwo, OUTPUT);
  pinMode(yellowtwo, OUTPUT);
  pinMode(greentwo, OUTPUT);
  pinMode(redthree, OUTPUT);
  pinMode(yellowthree, OUTPUT);
  pinMode(greenthree, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
  delay(1000);
  digitalWrite(yellowthree, LOW);
  digitalWrite(yellowone, LOW);
  digitalWrite(greenone, HIGH);
  digitalWrite(redtwo, HIGH);
  digitalWrite(redthree, HIGH);
  delay(5000);
  digitalWrite(greenone, LOW);
  digitalWrite(redtwo, LOW);
  delay(500);
  digitalWrite(yellowone, HIGH);
  digitalWrite(yellowtwo, HIGH);
  delay(1000);
  digitalWrite(yellowone, LOW);
  digitalWrite(yellowtwo, LOW);
  digitalWrite(redone, HIGH);
  digitalWrite(greentwo, HIGH);
  delay(5000);
  digitalWrite(greentwo, LOW);
  digitalWrite(redthree, LOW);
  delay(500);
  digitalWrite(yellowtwo, HIGH);
  digitalWrite(yellowthree, HIGH);
  delay(1000);
  digitalWrite(yellowtwo, LOW);
  digitalWrite(yellowthree, LOW);
  digitalWrite(redtwo, HIGH);
  digitalWrite(greenthree, HIGH);
  delay(5000);
  digitalWrite(redone, LOW);
  digitalWrite(greenthree, LOW);
  digitalWrite(yellowthree, HIGH);
  digitalWrite(yellowone, HIGH);
  





  
}