K | # of bigrams | # of trigrams | # of 4-grams | # of 5-grams | # of 6-grams |
---|---|---|---|---|---|
100 | 42 | 86 | 85 | 91 | 96 |
1000 | 159 | 435 | 670 | 828 | 927 |
10000 | 644 | 2141 | 4297 | 6310 | 7858 |
100000 | 2340 | 12545 | 32265 | 53978 | 70002 |
1000000 | 6328 | 28178 | 78380 | 145967 | 202757 |
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