void setup(){
pinMode(13, OUTPUT);//Turn on red LED
pinMode(12, OUTPUT);//Turn on yellow LED
pinMode(11, OUTPUT);//Turn on green LED
  
}
void loop(){
  digitalWrite(13, HIGH);
  delay(5000);
  digitalWrite(12, HIGH);
  delay(1000);
  digitalWrite(13, LOW);
  digitalWrite(12, LOW);
  digitalWrite(11, HIGH);
  delay(10000);
  digitalWrite(11, LOW);

}