Dog Sudoku Level 127 Hint
Find a bone with only two or three available neighboring cells, then test those cells against the row count, column count, and no-touch rule.
Dog Sudoku Level 127 Strategy
Hard Level 127 uses a 8x8 board with 10 bones. Use the row and column dog counts first, then resolve bones with limited neighboring cells.
Dog Sudoku Level 127 Solution
Solution dog cells: R1C1, R1C7, R3C1, R3C4, R3C6, R3C8, R6C2, R7C4, R7C6, R8C1.