K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 67 | 89 | 97 | 99 | 99 |
1000 | 229 | 595 | 857 | 946 | 983 |
10000 | 563 | 2171 | 4890 | 7380 | 8813 |
100000 | 1932 | 9221 | 26589 | 49455 | 69781 |
1000000 | 3182 | 13666 | 39752 | 79584 | 119724 |
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