U ULm
SBLS
Corner on U facing up
Find the corner first (up or down, and its orientation), then where the edge is.
Your status
Algorithms (4)
r U' r' U2 M' r U r'
My choice
9 HTM · 8 STM · 10 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 1 votes
U' F' U2 F r U r'
7 HTM · 7 STM · 8 QTM
3-gen
rotationless
<U,R,F>
SpeedCubeDB, 1 votes
U M' r U2 R' U r U' r'
10 HTM · 9 STM · 11 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 0 votes
R U' r' U2 M' r U R'
9 HTM · 8 STM · 10 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 0 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' M U2' r U r'. Every algorithm above was run by our logic engine from that state and reaches "second-block", keeping first-block.