int time =70;

void setup() {
  pinMode(1, INPUT_PULLUP);
  pinMode(2, INPUT_PULLUP);
  pinMode(3, INPUT_PULLUP);
  pinMode(12, OUTPUT);
  pinMode(13, OUTPUT);

}
void loop() {
   if(digitalRead(3)==LOW){
    for(int i=1; i<=5; i++){
      digitalWrite(12, HIGH);
      delay(200);
      digitalWrite(12, LOW);
      delay(200);
    }
   }
   if(digitalRead(2)==LOW){
    for(int i=1; i<=5; i++){
      digitalWrite(13, HIGH);
      delay(200);
      digitalWrite(13, LOW);
      delay(200);
    }
   }

   if(digitalRead(1)==LOW){
    for(int i=1; i<=20; i++){
      for(int j=1; j<=5; j++){
        digitalWrite(13, HIGH);
        delay(200);
        digitalWrite(13, LOW);
         delay(200);
      }
      for(int k=1; k<=5; k++){
        digitalWrite(12, HIGH);
        delay(200);
        digitalWrite(12, LOW);
         delay(200);
      }

    }
   }
}