J Perm PLL algoritmi tezlik bilan yechish jarayonida Rubik kubining so'nggi qatlamini (PLL) almashtirish uchun ishlatiladi. J Perm A (yoki J(a)) va J Perm B (yoki J(b)) kabi ikkita J Perm holati mavjud. Har bir holat uchun nisbatan oddiy algoritm: J Perm A (J(a)): R U R' F' R U R' U R' R' F' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R' R
spam fails_task lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor helpfulness creativity violence