2022-01-02 - WCA World Championship 2019 - reconstruction by Stewy
D' U' F2 D R2 B2 F2 D2 L2 F U2 R' D' R B D B2 R D'
x y' // inspection
R D D R' D U' U' R R // xxcross
y R U R' U' y U' R U R' // 3rd pair
y' y' R' U' U' R U R' U' R R' U' R // 4th pair
U' r U' U' R' U' R U' r' // OLL
U' U' R U R' U' R' F R R U' R' U' R U R' y' R' U' // PLL