Adjacent Corner Swap

PLL F Perm

One solved 1x3 bar, and nothing else matching.

The case
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Algorithm

R' U' F' R U R' U' R' F R2 U' R' U' R U R' U R

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Long, but it is T perm with a setup wrapped round it.

How to recognise it

  • →The bar’s two corners match, so the corner swap is adjacent rather than diagonal.
  • →T perm has the same single set of matching corners, but its edge does not match. A completed bar is the tell.
  • →The J perms also show one bar, but they differ by having matching pairs on the other faces, where F perm has none.

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