QR
Algorithms (3)
U2 2L U' 3L U 2L' U' 3L' U'
My choice
13 HTM · 9 STM · 14 QTM
2-gen
rotationless
<U,L>
One hand: needs L, B, S or E
Cubemuch
2U' 3F' 2U B' 2U' 3F 2U B
14 HTM · 8 STM · 14 QTM
3-gen
rotationless
<U,F,B>
One hand: needs L, B, S or E
Cubemuch
B 2L' 3F2 2L B' 2L' 3F2 2L
14 HTM · 8 STM · 18 QTM
3-gen
rotationless
<F,L,B>
One hand: needs L, B, S or E
Cubemuch
How this case is verified
The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: B' 2U' 3F' 2U B 2U' 3F 2U. Every algorithm above was run by our logic engine from that state and reaches "solved".