Scramble
y' z2 l2 r2 3d2 3u b2 u2 B' R' 3f' 4u' f 3u r f l2 b2 3l D' 4f2 3r' b' 3d2 r f L 4f u2 l B' u' 4u2 l' L 4f2 3f2 l' b l2 3l 3d r u' 4u2 3f 3b 3u r' 3d2 3u b F 4f2 3d F L 3d 3b2 3d' r2 3r' 3d2 U f2 4f' 3r2 4f2 4u 4f d' L B' R2 L' 4r2 3l 4u2 b2 3f2 d' U2 R' 3d' L 3l2 d2 F2 U' l' 3f' 4r' B2 3d2 4r b' 4f' 3u2 3d2 R d2 f 3l' 3r' 3u' L U 3r' f2 3u 3f' 3r U' B2 L2 B l2 U' 4r 3b 3u2 d
Solution
x y2
[4U, 4R' U2 4R]
[U 4L' : [4L' U' 4L, 4U]]
[4L', U 4R' U']
[U'D : [U' 4R2 U, 4L]]
[U : [4R' 4D 4R, U]]
[R' : [4D', 4R U2 4R']]
[x' z : [4R, U' 4L' U]]
[U'D' : [U' 4R2 U, 4L']]
[4L, U 4R' U']
[z : [3L U 3L', 3U']]
[y' : [3L', U' 3R2 U]]
[U, 3R' 3U 3R]
[F' : [3L', U 3R' U']]
[U' : [U' 3R2 U, 3L]]
[U' : [U' 3R' U, 3L']]
[U2, 3R' 3D' 3R]
[U, 3L 3U' 3L']
[3Uw' : [U' 3R' U, 3L2]]
[3L', U 3R U']
[U 2L' : [2U', 2L' U' 2L]]
[2U, 2R U 2R']
[Rw' : [U, 2R' 2U' 2R]]
[R2 : [2U', 2R' U2 2R]]
[2R U2 2R', 2D]
[R 2U : [2R U 2R', 2U]]
[R y : [U' 2L' U, 2R2]]
[D : [D 2R2 D', 2L2]]
[U' : [2L', U' 2R U]]
[F' : [U 4L U', 3L']]
[4L' : [3U', 4L' U 4L]]
[7Uw' : [U' 3R2 U, 4R]]
[R2 : [3R U2 3R', 4U]]
[4R' U' 4R, 3U']
[3R' 4U' 3R, U2]
[x : [U 3L U', 4R']]
[y U : [3R, U 4R2 U']]
[x' : [U 4L' U', 3L']]
[U' 4R2 U, 3L2]
[y : [4R, U 3R' U']]
[y : [U 3R U', 4R2]]
[R : [4L U' 4L', 3U']]
[4D : [3R U2 3R', 4D]]
[3D, 4L' U' 4L]
[U : [4R' 3U' 4R, U2]]
[4Rw : [3L2, U 4R' U']]
[F' : [3D', 4L' U' 4L]]
[3Lw : [4L2, U 3L' U']]
[U : [4R2, U 3R2 U']]
[y' : [4R, U 2L U']]
[4L : [2D, 4L U 4L']]
4U 4R' U2 4R 4R' U2 4R 4U'
[4D', 2R' U2 2R] [2R' U2 2R, 4D']
[2L', U 4L U']
[4D', 2R' U2 2R]
[R 2U : [4L' U 4L, 2U2]]
[x U : [U 4L U', 2L]]
[U' 4R2 U, 2L]
[y D : [U 2R2 U', 4L']]
[x' z : [2L', U 4L' U']]
[4D', 2R U2 2R']
[2L', U 4R' U']
[y' U : [U 4R2 U', 2L']]
[R2 : [2U', 4L U' 4L']]
[Rw' U : [U 2R U', 4R2]]
[L' : [4R U 4R', 2U']]
[R : [2L, Uw 4R Uw']]
[4L' U' 4L, 2D]
[x' z' : [U' 2R U, 4L']]
[y : [3L', U 2R' U']]
[2U', 3L' U 3L]
[U' : [3R, U' 2R2 U]]
[3R : [3R U' 3R', 2D']]
[Rw' U' : [3R', U' 2R U]]
[6Rw : [U 3L U', 2L2]]
[z U : [3L' U 3L, 2U]]
[3R' 2D 3R, U']
[F' : [2L, U 3L' U']]
[R' y : [U 2R' U', 3R]]
[U : [U 2R' U', 3R2]]
[R2 : [3D', 2R U2 2R']]
[2L, Uw 3R Uw']
[2U, 3L U' 3L']
[Rw' U' : [3L', U' 2R U]]
[Lw : [3L2, U 2L' U']]
[z U : [2U, 3R U 3R']]
[R U R' : [R' D' R, U']]
[R : [U2, R D R']]
[D R D : [U, R' D' R]]
[U R U : [R' D' R, U2]]
[x' : [U' R U, 4R]]
[4Rw' U' : [4R2, U' L U]]
[4R' U : [R', U 4R U']]
[D', 4L U2 4L']
[4Lw2 U : [L, U 4L U']]
[F : [R, U' 4R2 U]]
[R' y' : [R, U' 4L U]]
[D' : [4R' D 4R, U']]
[L 4R' : [U' L' U, 4R2]]
[y' 4R : [4R U 4R', D2]]
[U : [U 4L2 U', L]]
[R B : 4L' U2 4L' U2 F2 4L' F2 4R U2 4R' U2 4L2]
[U' 3Rw : [U' R' U, 3R]]
[U R U', 3R]
[3R' U : [R, U 3R U']]
[x' R : [U' 3R2 U, R2]]
[5Lw' : [U2, 3R' D 3R]]
[z : [R, U' 3R' U]]
[5Lw : [3R' D2 3R, U2]]
[D : [U' R' U, 3R]]
[x' : [L, U' 3R U]]
[U' : [3L', 5Rw U R' U']]
[U' L' U : 3L' U2 3L' U2 F2 3L' F2 3R U2 3R' U2 3L2]
[Rw' U' : [U' R U, 2R]]
[U' Rw : [2R, U' R' U]]
[U' : [U' 2L U, R2]]
[x' : [U 2R U', R2]]
[Rw' U : [2R2, U R' U']]
[x' : [L, U' 2R U]]
[z D' : [U' R U, 2L']]
[2R, U' L2 U]
[R' : [2R' D' 2R, U2]]
[z 2R' : [U R U', 2R2]]
[6Rw U' : [L, U' 2L' U]]
[2R' U' : [U' 2R2 U, R']]