LSE EO Algorithms

Last Six Edges Edge Orientation (LSE EO) is a substep of the Roux method. Since LSE is the 4th step, the substeps are typically called 4a, 4b, and 4c. This algorithm set is for substep 4a.

4a: Edge orientation (EO)
4b: Solve upper left and upper right edges (ULUR)
4c: Solve middle edges

3-mover

Front Arrow

• M' U M

Back Arrow

• M U M'

5-mover

2 Adj / 2

• M2 U' M' U' M'

7-mover

Front 1 / 1

• M U' M' U' M U' M'

• M U M' U M U M'

Back 1 / 1

• M' U' M U' M' U' M'

• M' U M U M' U M

2 Adj / 0

• M' U' M' U2 M' U' M'

2 Opp / 2

• M' U2 M' U2 M U' M'

2 Opp / 0

• M' U' M U M' U' M'

0 / 2

• M' U' M' U M U' M'

4 / 0

• M' U2 M' U2 M' U' M'

• M' U2 M' U2 M' U M'

11-mover

All 6

• M' U' M' U2 M' U' M U' M' U' M'

Subsets

3-mover5-mover7-mover11-mover