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I'm currently learning 2-look PLL and came across this pdf with some algorithms: https://www.cubeskills.com/uploads/pdf/tutorials/4-look-last-layer.pdf

I went through and gave names to the algorithms just so they'd be easier to remember and refer to, but got stuck on this one for corner permutation:

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I've seen this referred to as Y-perm on various sites, but a lot of Y-perms I've seen swap the corners as well as 2 edges, but this one only swaps corners

Algorithmically it looks more like an N-perm, but that also has edge swapping...

Does this algorithm have a standard name?

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It is the Nb-perm that you found but the pdf ignores the edges in that step because it's using 4 look instead. Swapping the edges comes afterwards when all 4 corners are in position. (Except for a final U turn which is skipped until the 4th step)

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