QT

Edge comms
Q first
From memo: the letter pair is the case.
Your status
Recognition & spaced review

Algorithms (3)

U' R' U M U' R U M'
My choice
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
oh
<U,R,M>
One hand: R, U and M
BLDDB, on 62 solvers' sheets
u' R' S R S' R E' R' U
12 HTM · 9 STM · 12 QTM
rotationless
<U,R,E,S>
One hand: needs L, B, S or E
BLDDB, on 1 solver's sheet
M' u R u' M u R' u'
10 HTM · 8 STM · 10 QTM
3-gen
rotationless
oh
<U,R,M>
One hand: R, U and M
BLDDB, on 1 solver's sheet

How this case is verified

The case is the source's setup (or, where it has none, another source algorithm reversed). Setup: U' R E R' S R' S' R u. Every algorithm above was run by our logic engine from that state and reaches "solved".