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|      1 // Core Part about finding a single tour for a board using the |      1 // Core Part about finding a single tour for a board using the | 
|      2 // Warnsdorf Rule |      2 // Warnsdorf Rule | 
|      3 //============================================================== |      3 //============================================================== | 
|      4  |      4  | 
|      5 object CW9b { |      5 object M4b { | 
|      6  |      6  | 
|      7  |      7  | 
|      8 // !!! Copy any function you need from file knight1.scala !!! |      8 // !!! Copy any function you need from file knight1.scala !!! | 
|      9 // |      9 // | 
|     10 // If you need any auxiliary function, feel free to  |     10 // If you need any auxiliary function, feel free to  |