2021-03-27 - unofficial - reconstruction by Tegan Jain
B2 U2 R2 U2 R B2 U2 R' B2 R2 U F' U' L2 B D2 R' B2 D
z2 y' // inspection
F r U x' D L D // cross
R' U2 R // 1st pair
U' R U2 R' U2 R U' R' // 2nd pair
y' U' R U2' R' U R U' R' // 3rd pair
U L' U' L // 4th pair
R' U' R' F R F' R' F R F' U R // OLL
U' R U R' U' R' F R2 U' R' U' R U R' F' U // PLL