K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 59 | 75 | 94 | 98 | 99 |
1000 | 193 | 563 | 816 | 923 | 966 |
10000 | 487 | 2008 | 4309 | 6474 | 8234 |
100000 | 2104 | 8529 | 21321 | 36922 | 54603 |
1000000 | 2577 | 9709 | 24791 | 44006 | 66293 |
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