K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 71 | 85 | 98 | 99 | 99 |
1000 | 298 | 647 | 844 | 935 | 967 |
10000 | 801 | 2579 | 5007 | 7030 | 8380 |
100000 | 2077 | 10498 | 26373 | 45782 | 63299 |
1000000 | 2624 | 14258 | 39044 | 74398 | 110417 |
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