import java.util.*;

public class Main {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);
        Map<String, Animal> animalInfo = new LinkedHashMap<>();
        Set<String> areas = new LinkedHashSet<>();

        while (true) {
            String[] command = scanner.nextLine().split(":");
            if (command[0].equals("EndDay")) {
                break;
            } else if (command[0].equals("Add")) {
                String[] parts = command[1].split("-");
                String animalName = parts[0];
                int food = Integer.parseInt(parts[1]);
                String area = parts[2];

                if (animalInfo.containsKey(animalName)) {
                    animalInfo.get(animalName).food += food;
                } else {
                    animalInfo.put(animalName, new Animal(food, area));
                    areas.add(area);
                }
            } else if (command[0].equals("Feed")) {
                String[] parts = command[1].split("-");
                String animalName = parts[0];
                int food = Integer.parseInt(parts[1]);

                if (animalInfo.containsKey(animalName)) {
                    Animal animal = animalInfo.get(animalName);
                    animal.food -= food;
                    if (animal.food <= 0) {
                        animalInfo.remove(animalName);
                        System.out.println(animalName + " was successfully fed");
                    }
                }
            }
        }

        System.out.println("Animals:");
        for (Map.Entry<String, Animal> entry : animalInfo.entrySet()) {
            System.out.println(entry.getKey() + " -> " + entry.getValue().food + "g");
        }

        System.out.println("Areas with hungry animals:");
        for (String area : areas) {
            int counter = 0;
            for (Animal animal : animalInfo.values()) {
                if (animal.area.equals(area)) {
                    counter++;
                }
            }
            if (counter > 0) {
                System.out.println(area + ": " + counter);
            }
        }
    }

    static class Animal {
        int food;
        String area;

        Animal(int food, String area) {
            this.food = food;
            this.area = area;
        }
    }
}