K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 54 | 86 | 98 | 99 | 99 |
1000 | 231 | 521 | 774 | 917 | 979 |
10000 | 660 | 2190 | 4273 | 6385 | 8077 |
100000 | 2258 | 10774 | 27034 | 45647 | 62318 |
1000000 | 3087 | 14652 | 39014 | 71067 | 103717 |
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