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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.
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Thanks but the kyu is not given by the author but by a moderator:-(
Hi, you have misunderstood the task slightly- why is your result 3+7+4? Please try to re read the description and get back to me if you have any further questions. Thanks!