K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 62 | 91 | 96 | 98 | 98 |
1000 | 243 | 640 | 818 | 911 | 951 |
10000 | 319 | 1083 | 1688 | 2057 | 2249 |
100000 | 319 | 1083 | 1688 | 2057 | 2249 |
1000000 | 319 | 1083 | 1688 | 2057 | 2249 |
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