ほしとくず-Don't worry, Be happy!-
Star and Dust -Don't worry, Be happy!-
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% | 536 | 42.0% |
| 80% | 684 | 53.6% |
| 85% | 832 | 65.3% |
| 90% | 980 | 76.9% |
| 95% | 1,128 | 88.5% |
| 96% | 1,157 | 90.7% |
| 97% | 1,187 | 93.1% |
| 98% | 1,216 | 95.4% |
| 99% | 1,246 | 97.7% |
Total Unique Words: 1,275
Total Word Occurrences: 2,959