| base_dictionary | Base dictionary with unigrams |
| igrepl | Perform inverse regex search (C++) |
| ngrams_dictionary | Create n-grams dictionary |
| ngrams_segmentation | Segmenting sequences with n-grams. |
| nuss | Mixed N-Grams and Unigram Sequence Segmentation (NUSS) function |
| unigram_dictionary | Create unigram dictionary |
| unigram_sequence_segmentation | Segmenting sequences with unigrams |