QQスイーパー
Vocabulary Coverage
Learning words in frequency order, here's how many unique words you need to know to reach various coverage percentages for this series:
| Coverage | Words Needed | % of Unique Words |
|---|---|---|
| 75% | 968 | 28.1% |
| 80% | 1,263 | 36.7% |
| 85% | 1,670 | 48.5% |
| 90% | 2,260 | 65.7% |
| 95% | 2,851 | 82.9% |
| 96% | 2,969 | 86.3% |
| 97% | 3,087 | 89.7% |
| 98% | 3,205 | 93.1% |
| 99% | 3,323 | 96.6% |
Total Unique Words: 3,441
Total Word Occurrences: 11,812