Z M2' U' M2' U' M' U2 M2' U2 M' U2 Tags : Edges only HH Alternate Algorithms(y) [U R' U'] R U' R U R U' R' U R U [R2 U' R' U]SetupM' U M2 U M2 U M' U2 M2 URecognitionAll corners are solved. Two sets of adjacent edges need to be swapped.