はっぴぃヱンド。

Happy End.

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% 533 40.5%
80% 690 52.4%
85% 846 64.3%
90% 1,003 76.2%
95% 1,160 88.1%
96% 1,191 90.5%
97% 1,222 92.9%
98% 1,254 95.3%
99% 1,285 97.6%

Total Unique Words: 1,316
Total Word Occurrences: 3,134