def rel_dictionary():  # collect all names of release folders
    path = r"D:\Users\Public\Downloads\01ProjectEmptyFiles".upper()
    rel_dict = set()
    files_dict = set()
    for year in os.listdir(path):
        if os.path.isdir(os.path.join(path, year)):
            for job in os.listdir(os.path.join(path, year)):
                if os.path.isdir(os.path.join(path, year, job)):
                    for folder in os.listdir(os.path.join(path, year, job)):
                        if os.path.isdir(os.path.join(path, year, job, folder)) and folder in ['ID', 'IDs', 'PD', 'PDs']:
                            for rel in os.listdir(os.path.join(path, year, job, folder)):
                                if rel.count('.'):
                                    files_dict.add(rel.upper())
                                else:
                                    rel_dict.add(rel.upper())
    for i in rel_dict:
        print(i)
    for i in files_dict:
        print(i)
    print(len(rel_dict), len(files_dict))


rel_dictionary()