2014-02-11 - unofficial - reconstruction by Chris Dickson
R U2 L B2 D' B F2 R F2 D U L' U2 F2 U' L' B' D
y' x' // inspection
r R2 U' R U' z2 U' R' F R // cross
U' R' U R U' y R U' R' // 1st pair
y U2' R' U R U' R' U' R // 2nd pair
U z U R' U' z' R U' R' // 3rd pair
y U R' U' R U' y R U R' // 4th pair
U2' U' r' U2' R U R' U r // OLL
U2' R U R' U' R' b U2' z U' R' U' R U R' x y U' R2 // PLL