AF2L 15
Advanced F2L
Trapped Edge
Find the pair's pieces: which of them sits in a wrong slot, and which way its cross-coloured sticker faces.
Your status
Algorithms (4)
Into the front-right slot (as drawn above)
U R' F R2 U' R' U2 F'
My choice
8 HTM · 8 STM · 10 QTM
3-gen
rotationless
<U,R,F>
SpeedCubeDB, 10 votes
U R' F R F' U2 L' U' L
9 HTM · 9 STM · 10 QTM
rotationless
<U,R,F,L>
SpeedCubeDB, 2 votes
Into the back-right slot: the same case turned to that slot, as drawn here
y U R' F R2 U' R' U2 F'
8 HTM · 8 STM · 10 QTM
3-gen
rotation
<U,R,F>
SpeedCubeDB, 1 votes
y U R' F R F' U2 L' U' L
9 HTM · 9 STM · 10 QTM
rotation
<U,R,F,L>
SpeedCubeDB, 1 votes
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: L' U L U2' F R' F' R U'. Every algorithm above was run by our logic engine from that state and reaches "f2l".