CLL 13    

R U' R2 U R2 U R2 U' R

Alternate Algorithms

• R' U R2 U' R2 U' R2 U R'
• F R U R' U' R U R' U' F'
• (U2) F U R U' R' U R U' R' F'
• R U2 R’ U R U’ R’ U2 R U’ R’
• R U2' R2' U' R2 U' R2' U2' R

Setup

R U' R2 U R2 U R2 U' R

Recognition