K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 65 | 89 | 95 | 99 | 99 |
1000 | 259 | 563 | 775 | 883 | 933 |
10000 | 657 | 2487 | 4852 | 6573 | 7798 |
100000 | 1945 | 8712 | 22524 | 36796 | 46866 |
1000000 | 1945 | 8712 | 22524 | 36796 | 46866 |
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