ELS F7
ZBLS
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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 (2)
x U' Rw' U2 x' U x Rw' U' Rw2 U
My choice
8 HTM · 8 STM · 10 QTM
2-gen
rotation
oh
<U,R>
Cubemuch
y' Lw' U' B U2 Lw' B' Lw B Lw
9 HTM · 9 STM · 10 QTM
3-gen
rotation
<U,L,B>
Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U' Rw2 U Rw x' U' x U2 Rw U x'. Every algorithm above was run by our logic engine from that state and reaches "f2l-eo".