群青にサイレン
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% | 635 | 34.0% |
| 80% | 776 | 41.5% |
| 85% | 1,025 | 54.8% |
| 90% | 1,306 | 69.9% |
| 95% | 1,588 | 85.0% |
| 96% | 1,644 | 88.0% |
| 97% | 1,701 | 91.0% |
| 98% | 1,757 | 94.0% |
| 99% | 1,813 | 97.0% |
Total Unique Words: 1,869
Total Word Occurrences: 5,630