K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 45 | 88 | 85 | 94 | 96 |
1000 | 179 | 431 | 682 | 852 | 931 |
10000 | 724 | 2693 | 5009 | 6974 | 8322 |
100000 | 1472 | 6181 | 13322 | 19559 | 23756 |
1000000 | 1472 | 6181 | 13322 | 19559 | 23756 |
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