K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 41 | 90 | 97 | 98 | 99 |
1000 | 180 | 455 | 795 | 945 | 983 |
10000 | 787 | 2536 | 5127 | 7583 | 8876 |
100000 | 787 | 2536 | 5127 | 7583 | 8876 |
1000000 | 787 | 2536 | 5127 | 7583 | 8876 |
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