Up FRm
SBLS
Corner on U oriented
Find the corner first (up or down, and its orientation), then where the edge is.
Your status
Algorithms (4)
U2 F' U' F U R U' R'
My choice
8 HTM · 8 STM · 9 QTM
3-gen
rotationless
<U,R,F>
SpeedCubeDB, 1 votes
U r U r' U2 M' r U R'
10 HTM · 9 STM · 11 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 1 votes
U2 R' F R F' U2 R U R'
9 HTM · 9 STM · 11 QTM
3-gen
rotationless
<U,R,F>
SpeedCubeDB, 1 votes
R U M U' M2 U R'
9 HTM · 7 STM · 11 QTM
3-gen
rotationless
oh
<U,R,M>
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: r U r' U M' r U r'. Every algorithm above was run by our logic engine from that state and reaches "second-block", keeping first-block.