K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 65 | 91 | 98 | 99 | 99 |
1000 | 225 | 589 | 837 | 937 | 979 |
10000 | 760 | 2162 | 4452 | 6575 | 8102 |
100000 | 3117 | 13705 | 31580 | 50985 | 66567 |
1000000 | 3615 | 16618 | 41407 | 72248 | 99632 |
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