K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 67 | 89 | 99 | 99 | 99 |
1000 | 205 | 525 | 814 | 904 | 955 |
10000 | 581 | 1791 | 3898 | 6105 | 7646 |
100000 | 1941 | 9271 | 22987 | 41043 | 57848 |
1000000 | 3129 | 18001 | 51845 | 100435 | 144658 |
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