K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 72 | 84 | 98 | 99 | 99 |
1000 | 273 | 631 | 829 | 927 | 963 |
10000 | 704 | 2364 | 4693 | 6738 | 8134 |
100000 | 1785 | 8215 | 19649 | 34490 | 49107 |
1000000 | 1785 | 8215 | 19649 | 34490 | 49107 |
Both the problem and the results are much similar to the previous subsection: We consider letter-N-grams at the end of words instead of the beginning.
3.8.1 Number of letter-N-grams at word beginnings