Doc's EXTREME Daily Sudoku
23 January 2023
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X wing
X wing
Two String Kite
Empty rectangle (hinge)
Empty rectangle (hinge)
Empty rectangle (hinge)
Turbot fish
XYZ Wing
Swordfish
Swordfish
Colors
Finned X wing
Group AIC
Group AIC
A.I.C
Discontinuous Nice Loop
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