AF2L 23
Trapped edge: The edge is stuck in another slot.
Algorithms
L F' U F L'y' F R' U R F'reads as y' F · Insert (inverse) · F'R U2 R' y' L' U Lreads as Ne · y' · Insert (lefty)l F' U L' U' M'y2 U F' U' L U' L' F L U L'reads as y2 U F' U' · Lefty J · Lefty Inserty2 F' L U' L' F L U L'reads as y2 F' · Lefty J · Lefty Insert