K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 62 | 96 | 99 | 99 | 99 |
1000 | 272 | 609 | 864 | 937 | 979 |
10000 | 827 | 3019 | 5602 | 7602 | 8791 |
100000 | 1292 | 4851 | 10515 | 16065 | 20054 |
1000000 | 1292 | 4851 | 10515 | 16065 | 20054 |
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