K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 63 | 82 | 96 | 98 | 98 |
1000 | 316 | 666 | 878 | 946 | 986 |
10000 | 959 | 3325 | 6131 | 8090 | 9135 |
100000 | 1813 | 7707 | 16624 | 24149 | 28957 |
1000000 | 1813 | 7707 | 16624 | 24149 | 28957 |
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