K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 63 | 86 | 99 | 99 | 99 |
1000 | 189 | 530 | 811 | 935 | 974 |
10000 | 587 | 1897 | 4268 | 7111 | 8789 |
100000 | 2448 | 11241 | 27816 | 49973 | 70019 |
1000000 | 3128 | 13546 | 34318 | 65869 | 101372 |
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