2014-02-17 - unofficial - reconstruction by Chris Dickson
R2 L2 B U' F2 L D2 U' R2 U' B R' U' F2 R2 B R L F D' R2 B L2 R2 U2
x y2 // inspection
D' x' R D F2 R' D // cross
U' R' U R U' y' R U2 R2' U' R // 1st pair
U' R U' R' y' U' R' U R // 2nd pair
R U' R' U R U' R' // 3rd pair
y' U R U' R' U' R U R' // 4th pair
U f R U R' U' f' U' F R U R' U' F' // OLL
z U' R D' R2 U R' U' R2 D U // PLL