package SetsAndMaps;

import java.util.*;

public class PopulationCounter {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        String[] input = scanner.nextLine().split("\\|");
        Map<String, Map<String, Integer>> countryCity = new LinkedHashMap<>();
        while (!"report".equals(input[0])) {
            String city = input[0];
            String country = input[1];
            int people = Integer.parseInt(input[2]);
            countryCity.putIfAbsent(country, new LinkedHashMap<>());
            countryCity.get(country).put(city, people);
            input = scanner.nextLine().split("\\|");
        }
        countryCity.entrySet()
                .stream()
                .sorted((e1, e2) -> {
                    int sum1 = e1.getValue().values().stream().mapToInt(Integer::intValue).sum();
                    int sum2 = e2.getValue().values().stream().mapToInt(Integer::intValue).sum();
                    if (sum1 == sum2) {
                        return e1.getKey().compareTo(e2.getKey());
                    } else {
                        return sum2 - sum1;
                    }
                }).forEach(key -> {
            long sum = key.getValue().values().stream().mapToLong(Integer::longValue).sum();
            System.out.printf("%s (total population: %d)%n", key.getKey(), sum);
            key.getValue().entrySet().stream().sorted((a, b) -> b.getValue().compareTo(a.getValue()))
                    .forEach(e -> {
                        System.out.printf("=>%s: %d%n", e.getKey(), e.getValue());
                    });
        });
    }
}