Variations on Junior Sudoku Logic Puzzles (Vol 1) 
 Chapter 5: Sixteen Easiest Sudoku-4-OC Puzzles (numbers 33-48) 
 
-  Step-by-step instructions for solving  Puzzle 33, (7/16)   Diff: 2/61
 -  Step-by-step instructions for solving  Puzzle 34, (7/16)   Diff: 2/61
 -  Step-by-step instructions for solving  Puzzle 35, (8/16)   Diff: 2/71
 -  Step-by-step instructions for solving  Puzzle 36, (8/16)   Diff: 2/71
 -  Step-by-step instructions for solving  Puzzle 37, (8/16)   Diff: 2/71
 -  Step-by-step instructions for solving  Puzzle 38, (8/16)   Diff: 2/71
 -  Step-by-step instructions for solving  Puzzle 39, (8/16)   Diff: 2/71
 -  Step-by-step instructions for solving  Puzzle 40, (8/16)   Diff: 2/71
 -  Step-by-step instructions for solving  Puzzle 41, (8/16)   Diff: 2/62
 -  Step-by-step instructions for solving  Puzzle 42, (8/16)   Diff: 2/62
 -  Step-by-step instructions for solving  Puzzle 43, (8/16)   Diff: 2/53
 -  Step-by-step instructions for solving  Puzzle 44, (9/16)   Diff: 2/54
 -  Step-by-step instructions for solving  Puzzle 45, (9/16)   Diff: 2/54
 -  Step-by-step instructions for solving  Puzzle 46, (10/16)   Diff: 2/73
 -  Step-by-step instructions for solving  Puzzle 47, (10/16)   Diff: 2/55
 -  Step-by-step instructions for solving  Puzzle 48, (12/16)   Diff: 2/92