K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 61 | 88 | 98 | 98 | 99 |
1000 | 230 | 547 | 817 | 939 | 980 |
10000 | 572 | 2025 | 4611 | 7085 | 8617 |
100000 | 1936 | 9586 | 27289 | 51438 | 71531 |
1000000 | 5600 | 27267 | 89371 | 188468 | 283902 |
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