How many possible board combinations are there on a regular chessboard? Please show the step by step process to end up at the solution.
This is a difficult problem so lets establish some ground rules, constraints and rules, and to break it down step by step. This solution will use combinatorics.
Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:

How many possible board combinations are there on a regular chessboard? Please show the step by step process to end up at the solution.

### Response:

This is a difficult problem so lets establish some ground rules, constraints and rules, and to break it down step by step. This solution will use combinatorics.
