Obvious triples - Sudoku technique
HoDoKu: Solving Techniques - Hidden Subsets (Hidden Pair, Hidden Triple, Hidden Quadruple)
SudokuWiki.org - Hidden Candidates
dxSudoku #11 Hidden Triple and How To Find Them - YouTube
Hidden triples - Sudoku technique
HoDoKu: Solving Techniques - Hidden Subsets (Hidden Pair, Hidden Triple, Hidden Quadruple)
Sudoku - Hidden Triplets & Quads
HoDoKu: Solving Techniques - Hidden Subsets (Hidden Pair, Hidden Triple, Hidden Quadruple)
Andrews McMeel Syndication - Home
Advanced Sudoku Tips | Hidden Pairs
Lesson #8: Triplets (a.k.a Triples) and Hidden Triplets Explained - A Sudoku Strategy You MUST Know - YouTube
HoDoKu: Solving Techniques - Hidden Subsets (Hidden Pair, Hidden Triple, Hidden Quadruple)
Naked Triple , How to solve sudoku puzzles - Solving sudoku strategy
(137)(17)491364W9(78)(78)257942W(18)563(18)(3469)(568)(35)1W(347)(37)2(59)(478)(49)(15)78W263(59)(14)(34)(18)25W(347)9(18)6(47)24(15)3W(158)(18)9768(56)97W(56)2413(36)7(13)9W(16)4582 "Techniques: Hidden Pairs/Triples - Sudoku Of The Day")
Techniques: Hidden Pairs/Triples - Sudoku Of The Day
SudokuWiki.org - Hidden Candidates
Sudoku Pointing Triple Strategy explained
Pointing triples - Sudoku technique
Tripledoku - Medium - Sudoku-Puzzles.net
Sudoku - Quatrian
SudokuWiki.org - Hidden Candidates
Sudoku - Quatrian
SudokuWiki.org - Hidden Candidates
Solving Techniques 3-Hidden Pairs/Triples/Quads | Sudoku Kyo free sudoku game
(35)27(39)6(189)(58)798156234(16)2(356)84(39)(15)(19)7237468951849531726561792843(36)82(36)15479(169)7(56)(69)243(168)(58)X(s1369)W(15)W4W(369)W8W7W(15)X(s16)W2 "Techniques: Naked Pairs/Triples - Sudoku Of The Day")
Techniques: Naked Pairs/Triples - Sudoku Of The Day
