[NAR][CR] 2018-04-08 - Las Vegas Spring 2018 - reconstruction by Brest
F2 D2 B' U2 F2 L2 D R' B2 L' B R2 U2 F L' B2 U F2 L'
x // inspection
D R' D D F R D' U // cross
y' U R U R' // 1st pair
d' U' R U' R' y U R' U R // 2nd pair
y' U' R' U U R U' R' U R // 3rd pair
y' U U' R' U' R // 4th pair
U' U' R U R' U R U' R' U' R' F R F' // OLL
R' U U R' D' R U' R' D R U R U' R' U' R // PLL
