F2L 15

Connected pairs: Corner and edge next to each other in the U layer.

Algorithms

1. M U r U' r' U' M'
2. R U R' U2 R U' R' U R U' R' reads as Extract · U2 · Insert · Righty (reverse)
3. R' D' R U' R' D R U R U' R' reads as R' D' · Insert · D · ZigZag · R'
4. F' U F U2 R U R' reads as F' U F U2 · Extract
5. U' F' L' U' L F R U R' reads as U' · Crow (lefty) · Crow
6. F' U L' U L U2 F reads as F' · Su (lefty rev) · U2 F

Also in Connected pairs

• F2L 11
• F2L 12
• F2L 13
• F2L 14
• F2L 16
• F2L 17
• F2L 18
• F2L 23
• F2L 24

All 41 F2L cases