Doc's EXTREME Daily Sudoku
2 April 2022
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Two String Kite
Empty rectangle (hinge)
Empty rectangle (hinge)
Empty rectangle (hinge)
Finned X wing
Finned X wing
XY Wing
Grouped discontinuous nice loop
Discontinuous Nice Loop
Grouped discontinuous nice loop
Brute Force
Finned X wing
Finned Swordfish
Discontinuous Nice Loop
A.I.C
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