K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 56 | 83 | 93 | 98 | 98 |
1000 | 202 | 510 | 726 | 879 | 946 |
10000 | 614 | 1981 | 3913 | 6136 | 7845 |
100000 | 3026 | 11792 | 31134 | 48974 | 64950 |
1000000 | 3885 | 16225 | 44533 | 76075 | 108619 |
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