from dictionary import toki_pona_en def main(): all_words = dict() for lesson, word_dict in toki_pona_en.items(): for word, meanings in word_dict.items(): lesson_n = lesson.split('_')[1] all_words[word] = '{}_{}'.format(lesson_n, meanings.split(',')[0].strip()) for idx, word in enumerate(sorted(all_words.keys())): if idx % 2 == 0: print() lesson, meaning = all_words[word].split('_') print('{} {:<16}: {}'.format(lesson, word, meaning)) if __name__ == "__main__": main()