2014-01-13 - Poznan Open 2011 - reconstruction by Brest
B2 U2 F D2 B' L2 F D' B D2 B F' D' F' R2 D' U' R B'
x2 // inspection
R' U x U' R z' // cross
U' R U z' U' R U' R' // 1st pair
U' y R U' R' // 2nd pair
y U2' R' U R U' R' U' R // 3rd pair
U U' y z U' R U z' // 4th pair
U3' x' R U2' z U' R' U z' U' R' x // OLL
