[ER][CR] 2014-02-23 - Dutch Open 2012 - reconstruction by Xuesi Chen
D L2 D B2 D' B2 R2 F' R D B2 D R' D' L2 B L U L2
x y' // inspection
U' R' F y' U D R' U' R' F // cross
U' U' R U R2' U' R // 1st pair
R U R' U2' R U R' // 2nd pair
d R U R' // 3rd pair
U L' U L U' L' U L // 4th pair
U r U R' U R U2' r' // OLL
U U2' R' U2 R' D' R U' R' D R U R U' R' U' R U // PLL
