Ra Perm

Adjacent corner swap: Two neighbouring corners swap (plus edges); comes up 1 in 18 solves.

Algorithms

1. L U2 L' U2 L F' L' U' L U L F L2 U reads as Lefty Ne · U2 · Slam (lefty) · ZigZag (lefty rev) · F L2 U
2. R U' R' U' R U R D R' U' R D' R' U2 R' reads as R · Ratchet · ZigZag (−last) · D · Extract (inverse) · D' R' U2 R'
3. R U R' F' R U2 R' U2 R' F R U R U2 R' reads as J-Trigger · Ne · U2 · Slam · U · Ne

Also in Adjacent corner swap

• Aa
• Ab
• F
• Ga
• Gb
• Gc
• Gd
• Ja
• Jb
• Rb
• T

All 21 PLL cases