2021-06-10 - unofficial - reconstruction by Andy Mok
D2 L' R2 B2 R2 D B2 D' B2 L2 D2 B2 U2 B D2 R U2 B D' F
z2 // inspection
D' L2 R' U D // cross
R U R' U' R U R' // 1st pair
y U2' R' U R // 2nd pair
U R U R' U' y L' U L // 3rd pair
y R U R' U' R U' R' U2' R U' R' // 3rd pair
U' U' R' F R2 B' R2' F' R2 B R' // OLL
U' R U R' F' R U R' U' R' F R2 U' R' U // PLL
