転がる姉弟

Stumbling Siblings

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 (based on available volumes):

Coverage Words Needed % of Unique Words
75% 360 50.1%
80% 432 60.1%
85% 504 70.1%
90% 576 80.1%
95% 648 90.1%
96% 662 92.1%
97% 676 94.0%
98% 691 96.1%
99% 705 98.1%

Total Unique Words: 719
Total Word Occurrences: 1,439