K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 39 | 77 | 77 | 87 | 97 |
1000 | 122 | 274 | 506 | 657 | 784 |
10000 | 599 | 1694 | 3360 | 4964 | 6310 |
100000 | 800 | 2658 | 5865 | 9689 | 13779 |
1000000 | 800 | 2658 | 5865 | 9689 | 13779 |
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