K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 63 | 86 | 93 | 95 | 98 |
1000 | 248 | 562 | 790 | 901 | 957 |
10000 | 905 | 3313 | 5574 | 7397 | 8676 |
100000 | 1174 | 4789 | 9786 | 14663 | 18631 |
1000000 | 1174 | 4789 | 9786 | 14663 | 18631 |
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