2x2 · CLL
2x2 CLL T 5 algorithm
2x2 CLL T 5 algorithm: 13 turns, opening with y2 F R. Case recognition, the complete sequence, and practical execution notes.
Solve the final four corners of the 2x2 after completing the first layer.
CLL T 5 belongs to the T group in CLL.
Recognize this starting position
In the inverse-derived training position, the upper-face color points upward at these corner positions: UFR, UFL. Reading each side’s upper corner stickers left to right when facing that side gives F: L R; R: B U; B: L R; L: U B. The letters identify colors by their reference faces.
Execute the algorithm
y2 F R U R' U' R U' R' U' R U R' F'
The opening is y2 F R; the final segment is U R' F'. This version contains 13 face, wide, or slice turns and 1 whole-puzzle rotation.