iCubeDB › Triggers › LeftyLeftyL U' L' U (also called Lefty Sexy). Inverse L' U L U'; reverse U' L U L'; lefty R' U R U'.Used inF2L 17 (F2L)F2L 28 (F2L)F2L 41 (F2L)AF2L 4 (Advanced F2L)AF2L 8 (Advanced F2L)AF2L 9 (Advanced F2L)AF2L 20 (Advanced F2L)AF2L 29 (Advanced F2L)AF2L 31 (Advanced F2L)AF2L 36 (Advanced F2L)AF2L 38 (Advanced F2L)AF2L 39 (Advanced F2L)OLL 53 (OLL)