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Find the pair's shape as for F2L, then count the misoriented last-layer edges (a top edge whose top facet does not show the top colour).
Your status
Algorithms (15)
(U') first, then:
F' U2 F U R U' R'
My choice
7 HTM · 7 STM · 8 QTM
3-gen
rotationless
<U,R,F>
Do U' first (AUF) on the case as drawn. · Cubemuch
R U R' F U R U' R' F'
9 HTM · 9 STM · 9 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
(U2) first, then:
R' U2 R U R' U x U R U'
9 HTM · 9 STM · 10 QTM
2-gen
rotation
oh
<U,R>
Do U2 first (AUF) on the case as drawn. · Cubemuch
F' U F R U R' U R U' R'
10 HTM · 10 STM · 10 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
(U2) first, then:
R' U2 R U2 R U' x' U' R' U
9 HTM · 9 STM · 11 QTM
2-gen
rotation
oh
<U,R>
Do U2 first (AUF) on the case as drawn. · Cubemuch
(U') first, then:
y' R' U2 R y U R U' R'
7 HTM · 7 STM · 8 QTM
2-gen
rotation
oh
<U,R>
Do U' first (AUF) on the case as drawn. · Cubemuch
y' R' U R B U B' U B U' B'
10 HTM · 10 STM · 10 QTM
3-gen
rotation
<U,R,B>
Cubemuch
(U2) first, then:
x L U' L' y' L' U L U L' U'
9 HTM · 9 STM · 9 QTM
2-gen
rotation
<U,L>
Do U2 first (AUF) on the case as drawn. · Cubemuch
R U' R' U' R U R' U2 R' F R F'
12 HTM · 12 STM · 13 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
(U') first, then:
y' R' U2 R y U2 R U2 R'
7 HTM · 7 STM · 10 QTM
2-gen
rotation
oh
<U,R>
Do U' first (AUF) on the case as drawn. · Cubemuch
R U R2 y' U' R' U R y R
8 HTM · 8 STM · 9 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
y2 B' U B L U L' U L U' L'
10 HTM · 10 STM · 10 QTM
3-gen
rotation
<U,L,B>
Cubemuch
y L' U L F U F' U F U' F'
10 HTM · 10 STM · 10 QTM
3-gen
rotation
<U,F,L>
Cubemuch
y' R' U R y R U R' U R U' R'
10 HTM · 10 STM · 10 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
Lw U' Lw y' Lw y2 U2 Lw' U Lw
8 HTM · 8 STM · 9 QTM
2-gen
rotation
<U,L>
Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: F R U R' U' F' R U' R'. Every algorithm above was run by our logic engine from that state and reaches "f2l-eo".