hospital

import java.util.Scanner;
class HelloWorld {
    public static void main(String[] args) {
        Scanner sc =new Scanner(System.in);
        int periodDays = Integer.parseInt(sc.nextLine());

        int patientsTreated = 0;
        int patientsUntreated = 0;
        int doctors = 7;

        for (int i = 1; i <= periodDays ; i++) {
            int patients = Integer.parseInt(sc.nextLine());

            if (i % 3 == 0) {
                if (patientsTreated < patientsUntreated) {
                    doctors++;
                }

            }
            if (patients <= 7) {
                patientsTreated += patients;
            } else {
                patientsTreated += doctors;
                patientsUntreated += patients - doctors;
            }


        }


        System.out.printf("Treated patients: %d.%n",patientsTreated);
        System.out.printf("Untreated patients: %d.%n",patientsUntreated);
    }
}