PLL Edges Only Case 4 of 21 Ua-perm 1/18 of solves 11 moves Currently rated Instant, no thought Show the algorithm A R U' R U R U R U' R' U' R2 Open in the library How well do you know this case? 0 Never seen it 1 Recognise it, cannot solve it 2 Solve it slowly, need to think 3 Solve it, some hesitation 4 Solid, smooth 5 Instant, no thought Give this rating to all 4 remaining cases in Edges Only (this one included) G ← Back Skip → Finish