ELS F2
ZBLS
corner-slot
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 (7)
R U' R' F' U' F
My choice
6 HTM · 6 STM · 6 QTM
3-gen
rotationless
<U,R,F>
Cubemuch
R U' R' y' R' U' R
6 HTM · 6 STM · 6 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
R U' R' U2 B' F' U F U' B
10 HTM · 10 STM · 11 QTM
rotationless
<U,R,F,B>
Cubemuch
y' B U' B' U2 L' R' U R U' L
10 HTM · 10 STM · 11 QTM
rotation
<U,R,L,B>
Cubemuch
y F U' F' U2 R' L' U L U' R
10 HTM · 10 STM · 11 QTM
rotation
<U,R,F,L>
Cubemuch
y2 L U' L' U2 F' B' U B U' F
10 HTM · 10 STM · 11 QTM
rotation
<U,F,L,B>
Cubemuch
R U' R' y U2 R' y2 R' U R y2 U' R
10 HTM · 10 STM · 11 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: R' U R y R U R'. Every algorithm above was run by our logic engine from that state and reaches "f2l-eo".