2017-05-28 - unofficial - reconstruction by Hagen Seah
U2 F2 L2 D2 B2 R2 D F2 U' R2 U B' L2 F L' D R D2 R' F' L U
y' // inspection
R D F R U R y' R' F R // cross
y' U' R U R' U' R U R' U L U L' // 1st pair
R' U R L' U L // 2nd pair
U R U' R' U R U' R' // 3rd pair
U2 R' U R y U' y U' L' U L U' d' L U L' // 4th pair
U' U' F R' F' R U R U' R' // OLL
U' U' R U R' U' R' F R2 U' R' U' R U R' F' U' // PLL