AF2L 52
Trapped edge: The edge is stuck in another slot.
Algorithms
y2 F' U L U' L' F L U L'reads as y2 F' U · Lefty J · Lefty Inserty2 F' L' F' L2 F U' L Fy2 F' L2 U' L2 U L2 F R U' R'reads as y2 F' L2 U' L2 U L2 · J-Trigger (reverse)y2 F' L' F' L2 F L F R U' R'reads as y2 F' L' F' L2 F L · J-Trigger (reverse)y2 F' U L2 U' L U L2 U' Fy2 F' U L2 U2 L U2 L2 U' F