Use The Fours, Luke

**Sudoku, Modular Lines, Dutch Whispers, Parity Lines Consecutive Dots, Fours Choke** - Standard sudoku rules apply: The digits 1 through 9 appear in every row, column, and box. - Modular Lines: Any set of three adjacent digits along a teal modular line has three different remainders when divided by 3. - Parity Lines: Digits along grey parity lines alternate odd/even. - Dutch Whispers: Adjacent digits along orange Dutch Whispers line must differ by at least four. - Consecutive pairs: Digits in cells separated by a white dot are consecutive. Not all dots are necessarily given. - Fours Choke: Cells appearing on a modular line, Dutch whisper, parity line, or consecutive dot cannot contain the digit 4.