#define led1 11
#define led2 12
#define led3 13
#define led4 4
#define led5 3
#define led6 2
void setup() {
  pinMode(led1, OUTPUT);
  pinMode(led2, OUTPUT);
  pinMode(led3, OUTPUT);
  pinMode(led4, OUTPUT);
  pinMode(led5, OUTPUT);
  pinMode(led6, OUTPUT);
}
void loop(){
  digitalWrite(led1, HIGH);
  delay(1000);
  digitalWrite(led1, LOW);
  delay(800);
  digitalWrite(led2, HIGH);
  delay(700);
  digitalWrite(led2, LOW);
  delay(700);
  digitalWrite(led3, HIGH);
  delay(2500);
  digitalWrite(led3, LOW);
  delay(2000);
  digitalWR
}