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Collections are a way for you to organize kata so that you can create your own training routines. Every collection you create is public and automatically sharable with other warriors. After you have added a few kata to a collection you and others can train on the kata contained within the collection.
Get started now by creating a new collection.
Am starting to realize, I guess i should revisit some of my high school math lessons
I got it at last! what a awesome solution!
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wonderful
Sorry,I can't understand.
Math is very important. Awesome
This is what I want.
replace is best
Good job~ I like it!
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Nice!666