import json


def fizzbuzz(data_object, num=50):
    """
    Advanced fizz-buzz
    :param data_object: json object of fizz and buzz
    :param num: int of numbers to return
    :return: list of number + fizz/buzz
    """
    buzz_object = json.loads(data_object)
    # response = map(lambda x: f(x[1]), buzz_data.iteritems())
    buzz_list = []
    for i in range(1, num):
        flag = True
        for key, value in buzz_object.items():
            if i % int(key) == 0:
                buzz_list.append(value)
                flag = False

        if flag:
            buzz_list.append(i)
    return buzz_list


if __name__ == '__main__':
    buzz = '{"15": "fizzbuzz","5":"buzz","3": "fizz" }'
    print(fizzbuzz(buzz))