Doc's EXTREME Daily Sudoku
11 October 2022
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Unique side
W wing
Two String Kite
Two String Kite
Empty rectangle (hinge)
Empty rectangle (hinge)
Empty rectangle (hinge)
Finned X wing
Group AIC
A.I.C
Discontinuous Nice Loop
Discontinuous Nice Loop
Grouped discontinuous nice loop
A.I.C
Grouped discontinuous nice loop
Grouped discontinuous nice loop
XY Wing
W wing
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