def Process(group: str, dayofweek: str):

    result = list()
    for item in data:
        if not "group" in item.keys():
            continue
        if item["group"] != group:
            continue
        if not "akScheduleLessons" in item.keys():
            continue
        time = ""
        for lesson in item["akScheduleLessons"]:
            if not "dis_name" in lesson.keys() or not "time" in lesson.keys() or not "lesson" in lesson.keys():
                continue
            if (type(lesson["dis_name"]) != type(None)):
                dis_name = lesson["dis_name"]["dis_name"]
            _time = lesson["time"]
            _lesson = lesson["lesson"]
            if len(_time) > 0: # что делать если отсутсвует в расписании время
                time = _time
            result.append((dis_name, time, _lesson))
    return result

if __name__ == "__main__":
    retr = Process("1ИСП-9-1", DAY_OF_WEEK.MO)
    if len(retr) > 0:
        for no, item in enumerate(retr, 1):
            dis_name, time = item, _lesson
            print(f"{_lesson}. [{time}] {dis_name}")
    else:
        print("Информация о расписании отсутствует.")