K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 63 | 91 | 97 | 99 | 99 |
1000 | 217 | 504 | 765 | 898 | 968 |
10000 | 668 | 2386 | 4709 | 6823 | 8345 |
100000 | 1186 | 4887 | 11193 | 17994 | 23376 |
1000000 | 1186 | 4887 | 11193 | 17994 | 23376 |
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