void setup() {
  // put your setup code here, to run once:
  pinMode(13, OUTPUT);
  pinMode(32, OUTPUT);
  pinMode(25, OUTPUT);
  pinMode(27, OUTPUT);
  pinMode(14, OUTPUT);
  pinMode(12, OUTPUT);
}

void loop() {
  // put your main code here, to run repeatedly:
   digitalWrite(13, HIGH);
   digitalWrite(32, HIGH);
   delay(2000);
   digitalWrite(13, LOW);
   digitalWrite(32, LOW);
   digitalWrite(25, HIGH);
   digitalWrite(14, HIGH);
   delay(2000);
   digitalWrite(25, LOW);
   digitalWrite(14, LOW);
   digitalWrite(27, HIGH);
   digitalWrite(12, HIGH);
   delay(2000);
   digitalWrite(27, LOW);
   digitalWrite(12, LOW);
   digitalWrite(14, HIGH);
   digitalWrite(25, HIGH);
   delay(2000);
   digitalWrite(14, LOW);
   digitalWrite(25, LOW);
}