mport java.io.Console;
import java.sql.SQLOutput;
import java.util.*;

public class Santas_present_factory {
    public static void main(String[] args) {
        Scanner scanner = new Scanner(System.in);

        ArrayDeque<Integer>materials = new ArrayDeque<>();
        Arrays.stream(scanner.nextLine().split(" "))
                .mapToInt(Integer::parseInt)
                .forEach(materials::push);

        ArrayDeque<Integer> magics = new ArrayDeque<>();
        Arrays.stream(scanner.nextLine().split(" "))
                .mapToInt(Integer::parseInt)
                .forEach(magics::offer);

        LinkedHashMap<String, Integer> presents = new LinkedHashMap<>();
        HashMap<String, Integer> whishList = new HashMap<>();
        whishList.put("Doll", 150);
        whishList.put("Wooden train", 250);
        whishList.put("Teddy bear", 300);
        whishList.put("Bicycle", 400);
        int counter = 0;

        while (!materials.isEmpty() && !magics.isEmpty()){
            int material = materials.peek();
            int magic = magics.peek();

            int result = material*magic;



            if (whishList.containsValue(result)) {
                String item = String.valueOf(presents.get(whishList));
                materials.pop();
                magics.poll();
                if (presents.containsKey(item)){
                    presents.put(item, 0);
                    counter++;
                }
            } else if (result > 0){
                materials.push(materials.pop()+15);
                magics.poll();
            }else if (result < 0){
                int sum = materials.peek()+magics.peek();
                materials.pop();
                magics.poll();
                magics.push(sum);
            } else if (result == 0){
                if(materials.peek() == 0){
                    materials.pop();
                } else if (magics.peek()== 0){
                    magics.poll();
                }
            }
        }
        if (presents.equals("Doll") && presents.equals("Wooden train")
                || presents.equals("Teddy bear") && presents.equals("Bicycle"))
        {
            System.out.println("The presents are crafted! Merry Christmas!");
            if (!materials.isEmpty())
            {
                System.out.println("Materials left: ");
                System.out.println(String.format(", ", materials));
            }
            if (!magics.isEmpty())
            {
                System.out.println("Magic left: ");
                System.out.println(String.format(", ", magics));
            }


        }

        else
        {
            System.out.println("No presents this Christmas!");
            if (!materials.isEmpty())
            {
                System.out.println("Materials left: ");
                System.out.println(String.format(", ", materials));
            }
            if (!magics.isEmpty())
            {
                System.out.println("Magic left: ");
                System.out.println(String.format(", ", magics));
            }

        }
    }
}