Sudoku tutorial #89 Remote matching pairs
1:23
Sudoku Tutorial # 91 YOU TRY IT, I TRY IT. (difficult puzzle) part 1
35:26
Sudoku Tutorial #96 Matching pairs make the day .
16:57
Sudoku Tricks: The X-Wing And How To Spot It
31:15
Sudoku Tutorial #98 The power of triplets and matching pairs.
25:19
Tutorial # 65 Unique Sudoku patttern.
29:18
Tutorial #100 A SPECIAL GUEST.
53:09
Tutorial #99 WOW Lots to learn for all levels.
17:42