void setup() {
  // put your setup code here, to run once:
pinMode (2, INPUT);
pinMode (3, INPUT);
pinMode (4, INPUT);
pinMode (5, INPUT);
pinMode (8, OUTPUT);
pinMode (9, OUTPUT);
}
void loop() {

if (digitalRead (2) == HIGH && digitalRead (4) == HIGH) {
  digitalWrite(9, HIGH);
  delay(1500);
  digitalWrite(9, LOW);
}
if (digitalRead (3) == LOW && digitalRead (5) == HIGH) {
  digitalWrite(8, HIGH);
  delay(1500);
  digitalWrite(8, LOW);
}

if (digitalRead (4) == HIGH && digitalRead (5) == HIGH) {
  digitalWrite (8, HIGH);
  digitalWrite (9, HIGH);
  delay(2000);
  digitalWrite(8,LOW);
  digitalWrite(9, LOW);
  
  
  }

}