Solution
U2' 4r' 3r U' y x' 3l' 4l z U 3r' z' x U' x' U2' U 5r 4r' U' 5r' U 5r x' x U' 4r' U 4r U' 6r' 2r U' y 5r' 4r U' x' 5r 4r' U3' x' U' 4l2' x z U2' x' 2r z' 2r U' y 4r' 3r U' x' 4r 3r' 6r' 5r U2' x U' 2r U' x' U 6r' 5r z U' 2l' z' x U' x' U' x2' 4r' U' x' 4l2' x' y U' x U' x' 5r 4r' U 5r' 4r U 4r U' x' 4r' U x 4l 5l' x 4l U' 6r' x' z U' x' 4r' 3r U2' x 6r2' 5r2 z' x' 3l 4l' x' z 4r' 4r 5r' 4r U2' x' 3l' 4l U' x' x U' x' U3' 7l 4r 3r' x' z x' 3r 2r' U' y U' x U' 7r' U2' x' 6r 5r2' 4r U 7r' 6r z 8r' 3r U' y U' x 3l 4l' 3r 2r' U' x' U' 5r' 4r U 5r 4r' x U' x2' 2l 3l' x' U' U 4r2' 3r2 6r2' 5r2 x z x' 3r 2r' x' U' 3l' U' 7r U' x' U 7r U' 3l' U 2l U' 8r' z U2' 6r' 3r U 2r' 2r U2' 5r' 4r U' 3r' 3r 2r' z U2' 2l 3l' z' U2' 6r' U2' 4r' 3r x 3r' 3r 2r' U2' x' x 2r x' 2l 3l' U x' 3r' 2r x' U' x' U2' 8l z' x U' x' U x 5r' 4r U' 5r 4r' U2' 2r'
U' x' U' U x 5r' 4r 4l U' 6r' 5r 4r' x U' x' z 5r x' U2' 6r U' 8r2' 7r2 x 2l 3l' x' U' x' x U' x2' x U 2r U' x' U 4r' x U 2l2' U2' x' 4r' 3r x U' x' 4r 3r' x3' y U' 5r 4r' U' 5r' 4r y' U2' x U' 5r 4r' U' x' 4r U' 7r2' 6r2 y x2 U' x' U' 5r U2' 5r' z x U' x' F U2' x' 6r' 5r 6r 5r' U' U 4r U 4r' U x U' U 6l U' x2 4r' x U' x2' 4l 5l' U' x 5r' 4r U' x2' 2l2' x U' x2' U2' 5r2' 4r2 U' 4l 5l' U x' 6r' 5r z' x U' x' U 6r U' 6r' x U 4l U 4l' z U' x' U 3r U2' 3r' z' x U' x' U2' 6r' 5r U' 2l 4r' 3r U' x' 5r' 5r U3' 5r2' 4r2 y' x 3r U2' 7l' 3r' U 3r U' y U2' x U2 x2' 3r 2r' U3' x' 4r 3r' 2r' U' x' U2' 6r2' 5r2 y x U2' 2l' U2' 8r U' x' z' U2' x' 3l 4l' 4r' 3r U' 2r' x' 5r' 4r 8r U2' 6r' 5r z U2' 3r U2' 3r' z' x' x U' 4r 3r' U2' x' 2l 3l' x' 4l' 5l U' 3l' 4l U2' x' 5r' 4r x' U' 8r' z y U' 2r U2' 2r'
z' x 8r' U' x2 x' 6r U' 6r' x' U2' x' U' x 6r' 5r U x2' 2r2 U2' x' 4r' 4r U2' x' U2' x U' x' 6r 4r' U' 6r' 4r x2 7r2' 6r2 x2' 6r2 x U2' 5r 4r' U 5r' 4r U U2' 4r U 4r' U' x' U' 6r' 5r U x U x' 4r U 4r2' 3r2 U' x' x 5r' 4r U' 5r2' 4r2 U' x 4r' 4r x' U2' 6l' U' 4r 3l' 4l U x' 3l 4l' U' x 6r' 5r U 6r 5r' 7r' U' 7r U 4l U' 4l' 3r' 2r x' 5r U' 5r' U' x U 3l 3l' 4l U' 4l' 8l' U' x' U 3r U2' x' 3r' 2r U' x 2r' U 2r U' x2' x2 5r2' 4r2 3l2' 4l2 U' 3l2' 4l2 5r2' 4r2 U' x2' U3' x2 3l2' 4l2 U' 3l2' 4l2 2l' 3l U' x' U' x 3r' U' 3r 2r' U' x' R x' 2r x2 5r2' 4r2 U' 5r2' 4r2 U' 4r2' 3r2 U 4r2' 3r2 3r' 2r U' U2 2l U2' 8r' 3l' U' 3l U 5r 4r' U' 5r' 4r U' x' U' 6r U' 6r' U x U' x' 4r 3r' U' x' 4r' 3r 2l' x 2r' U' x U' 4r' 3r 3l U 3l' x' 4r 3r' x U 4r' 3r U 4r 3r' 3r 2r' U 3r' 2r U2' x U' x' 2r U' x 2r2'
U' x' 5r' 5r U 4r U' 4r' x U' x' x U U' x2' U2' x2 7r2' 6r2 U2' 7r2' 6r2 U' x' 6r U2' 6r' x' x U3' x' 4r U' 6l' x 3r' U' 3r U' x' U2' x' 4r' 4r x 4r' U' 4r U' 2l' U 2l x' 5r U' 5r' U' x U x' 4r2' 3r2 U' 4r2' 3r2 U' 4l 5l' U' 4l' 5l x U3' x' 5r 4r' U 5r' 4r 3r2' 2r2 U2' 3r2' 2r2 U' x U' x' 4r 3r' U 4r' 3r 2r2' U2' x 2r2' U 6r' U' 6r x' U' 5r2' 4r2 U 5r2' 4r2 x 5r' 5r x' U4' U U3' 2l' U' 2l U x U 7r' U' 3l U x U' x' 4r 3r' 2r U' 2r' x 4r' 3r x' 3r' 3r U2' x2 U' 3l2' U2' 3l2' x2' 3l' 3l U2' 7l' U' 3r 5r' 4r U x' 5r 4r' U' x 2l' 3l U 2l 3l' U2' 2r U2' 2r' x' 3l' U' 3l x x' U2' 2l 3l' U' 2l' 3l x 3l' U' 3l x' U 5r 3r' U' 5r' 3r 2l2' 3l2 U2' 2l2' 3l2 U' 6r U' 6r' U' F 4l 5l' U' 6r' 5r U' x U x' 4r 3r' U' 4r' 3r U' x 2l' U' 2l x' 2l 3l' 3r 2r' U' 3r' 2r U' U 2l' 3l U' x U' x' 2r U 8l2' U2' x' 2r
U' x' 3r' 3r U x 4r' U 4r x' 4l 6l' U' 6r' 4r U2' 2l 4l' U2' 2l' 3l 3l' 4l U' 5r 4r' U' 5r' 4r U2 3r 2r' U' 3r' 2r U x U2' 4r' 3r U2' x' 4r 3r' U 6r 6r' 5r U' 5r' U3' 5r U' 5r' U 5r U' 5r' U' 4l 5l' U2' 6r' 5r U2' 5r U' 5r' 5r 4r' U' 5r' 4r U2' 4r 3r' U 4r' 3r 3r 2r' U 3r' 2r U 2r U' 2r' U2' 3r 2r' U' 3r' 2r U' 5r 4r' U2' 5r' 4r U' U 4r 2r' U 4r' 3r 3r' 2r 4r 3r' U 4r' 3r U 4r 3r' U2' 4r' 3r U' U 3r 2r' U' 3r' 2r U 2r U 2r' U' 3r 2r' U' 5r 3r' U' 3r' 2r U 5r' 4r 4r' 3r U 3r 2r' U' 4r 3r' U 3r' 2r U' 4r' 3r U' 3r 2r' U' L' L 2l' U 3r' 2r U' 2l 2r U' 2r' U' U 2r U2' 2r' U' 2r U' 4r 3r' U 2r' U' 4r' 3r U' 2r U 3r 2r' U' 2r' U 3r' 2r2 U' 4l 5l' U 2r' U'
z' U' U' R U' R' y' U R U' R' z' x2' 5r 4r' 4l' 5l z U' R U R' U' x' y x' 2l' 3l z' U' U' R U R' U' y' R U' R' U' z' x' 3l' 4l x' 2l2' 3l2 2l'
x' z' U' y' R U R' U' y' R U' R' x' y x' 3r 2r' z' U' y' R U' R' U' L' U2' L z' 3r2' 2r2 y' x R U R' x' y 2l2' x' 3l 4l' 5l 6l' z' U' U' R U' R' 2u L' U' L x U' L U L' x' z' 4l' 5l
x z R R' U y L' U' L z' x 3r2' 2r2 x2' 5r' 4r x' z U' U' L' U2' L2' U2 L' x y' x 8l x' 4r2' 3r 4r 4r' 3r z' U' R U2' R' U' R U' R' z' 4r' 3r z' U' x' y z' U' x' y z' U' x' y z' U' y' y L' U' L x' y z' 2u
U' R U' R' U' z' x' z' U' z' x' z y' U' y L' U2' L z' x x' 6r2' 5r2 x' 2r x' 3r' 2r z U2' U y L' U' L z' x 2l' 3l z U' R U' R' z' 3l' 4l 5r' 4r z' U' U L' U' L 2d
U y L' U' L z' x 2r' x' 5r' 4r 2r' x' z' U' x y' 8r' 4r 3r' z U y L' U' L z' x' x' 4l 5l' x' 5r' 4r 3r' z U2' R U' R2' U R z' 3r' 2r 3l2' 4l2 x2' y x' U' L' U' L x U' L U L' x' z' 2l 3l'
z R U' R' U' y z' x 5r 4r' x' z U' L' U' L x U' L U L' x' 2u' 2d' U2' y L' U2' L x y' 2l' 3l
z U' y' U' y L' U' L z' x' 4l' 5l x' 2r' x' 3r 2r'
z U' R U' R' z' 7r' z U' z' 2l2' 4r2' 3r2 z L' U' L x U' L U L' y' x 2l' 3l 2l' x' 4r 3r'
z U' R U2' R' z' x' 2l' x' 4r' 3r x2' 5r2' 4r 3r 4r 3r' x' z L' U' L x U' L U L' x' z' 3r' 2r
5r' z L' U' L x U' L U L' x' z' x' 2l 3l' 2l z L' U' L x U' L U L' x' z' x' 6r' 5r 2l2' z L' U' L x U' L U L' y' 2l' 4l 5l' x' z L' U' L x U' L U L' x' z' 2l 4l' 5l z L' R U2' D2' L R' z' 5r2' 4r2 4r' 3r' 4r' 3r z L' R U2' L R' z' z L' R U2' L R' z' 4r2' 3r2 z L' R U2' L R' z' 5r2'
x x' 5r' 5r U2' x' 5l2' x' z L' U' L x U' L U L' x' z' x' 5l2' x' U2' 6r 5r' 2r z y L' U' L x U' L U L' y' 6r' 5r 2r'
z' U y' R U2' R' x' z' x' U' y L F' L'
U L 2u' U' 2u U' L2' U' L
y U2' R U' R' U y R U' R'
L U L' U L 2u' 2u U' L2'
U L U' L' U' L U' L' U L
U' 6l 6l' 5l 5r U2' x U2' x' 5r U2' 5r' U2' 5r U2' x U2' 5r U2' 5r' x' U2' 5l' 5r'
U' L U L' U L U2' L'
U L U L' U L' U' L L U' L' U L' U L U2'