バラ色の明日
A Rose-Colored Tomorrow
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% | 780 | 39.9% |
| 80% | 1,015 | 51.9% |
| 85% | 1,250 | 63.9% |
| 90% | 1,485 | 76.0% |
| 95% | 1,720 | 88.0% |
| 96% | 1,767 | 90.4% |
| 97% | 1,814 | 92.8% |
| 98% | 1,861 | 95.2% |
| 99% | 1,908 | 97.6% |
Total Unique Words: 1,955
Total Word Occurrences: 4,703