1514163

From JuggleWiki

Betch'a can't do this:

...and keep doing it.
Each hand will do "3, 5, 4, 6"
with the other hand feeding it balls with '1's.

A better way to call this trick is '6315141'.
That way, you can start normally and connect with 3-ball Cascade.

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You can add another '3' to make it:

[edit] 63151413

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