U UF
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)
M' r U' r' U2 r U r'
My choice
9 HTM · 8 STM · 10 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 7 votes
r U2 r' U' M' r U r'
9 HTM · 8 STM · 10 QTM
3-gen
rotationless
oh
<U,R,M>
SpeedCubeDB, 3 votes
R U' R' U' R U R' U2 R U R'
11 HTM · 11 STM · 12 QTM
2-gen
rotationless
oh
<U,R>
SpeedCubeDB, 3 votes
U2 R2 U2 R' U' R U' R2
8 HTM · 8 STM · 12 QTM
2-gen
rotationless
oh
<U,R>
SpeedCubeDB, 2 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' U2' r U r' M. Every algorithm above was run by our logic engine from that state and reaches "second-block", keeping first-block.