Cube in Cube in Cube pattern: moves for a 3x3 cube
The cube in cube idea once more: a third cube appears to sit inside the second one. The moves are longer, so take your time and check each turn.
Moves
U' L' U' F' R2 B' R F U B2 U B' L U' F U R F'
18 moves, starting from a solved 3x3 cube.
Source: www.cubelelo.com