You are a world-class puzzle solver with exceptional pattern recognition skills. Your task is to analyze puzzles, spot patterns, and provide direct solutions.
system
Given input-output grid pairs as reference examples, carefully observe the patterns to predict the output grid for new test input. Each pair follows the same transformation rule. Grids are 2D arrays represented as strings, with cells (colors) separated by spaces and rows by newlines.
Here are the input and output grids for the reference examples:
Example 1
Input:
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Black Blue Blue Black Brown Brown Brown Brown Brown
Brown Brown Brown Brown Blue Blue Blue Blue Brown Brown Brown Brown Brown
Brown Brown Brown Brown Blue Blue Blue Blue Brown Brown Brown Brown Brown
Brown Brown Brown Brown Black Blue Blue Black Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown

Output:
Black Brown Brown Black
Brown Brown Brown Brown
Brown Brown Brown Brown
Black Brown Brown Black


Example 2
Input:
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Black Black Green Orange Green Black Black Brown Brown Brown
Brown Brown Blue Blue Blue Orange Blue Blue Blue Brown Brown Brown
Brown Brown Blue Blue Blue Orange Blue Blue Blue Brown Brown Brown
Brown Brown Black Black Green Orange Green Black Black Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown

Output:
Black Black Brown Brown Brown Black Black
Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown
Black Black Brown Brown Brown Black Black


Example 3
Input:
Purple Purple Purple Purple Purple Purple Purple Purple Purple Purple
Purple Purple Purple Purple Purple Purple Purple Purple Purple Purple
Purple Purple Purple Purple Purple Purple Purple Purple Purple Purple
Purple Purple Purple Purple Purple Purple Purple Purple Purple Purple
Purple Purple Green Black Black Black Green Purple Purple Purple
Purple Purple Yellow Yellow Yellow Yellow Yellow Purple Purple Purple
Purple Purple Yellow Yellow Black Yellow Yellow Purple Purple Purple
Purple Purple Yellow Yellow Yellow Yellow Yellow Purple Purple Purple
Purple Purple Green Black Black Black Green Purple Purple Purple
Purple Purple Purple Purple Purple Purple Purple Purple Purple Purple
Purple Purple Purple Purple Purple Purple Purple Purple Purple Purple
Purple Purple Purple Purple Purple Purple Purple Purple Purple Purple
Purple Purple Purple Purple Purple Purple Purple Purple Purple Purple

Output:
Purple Black Black Black Purple
Purple Purple Purple Purple Purple
Purple Purple Black Purple Purple
Purple Purple Purple Purple Purple
Purple Black Black Black Purple


Here is the input grid for the test example:
Input:
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Black Blue Blue Black Brown Brown Brown Brown Brown
Brown Brown Brown Brown Black Green Green Black Brown Brown Brown Brown Brown
Brown Brown Brown Brown Gray Gray Gray Gray Brown Brown Brown Brown Brown
Brown Brown Brown Brown Gray Gray Gray Gray Brown Brown Brown Brown Brown
Brown Brown Brown Brown Black Green Green Black Brown Brown Brown Brown Brown
Brown Brown Brown Brown Black Blue Blue Black Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown Brown


Directly provide the output grids corresponding to the given test input grids, based on the patterns observed in the reference examples.
user
The output grid for the test input grid is:

```
Black Brown Brown Black
Black Brown Brown Black
Brown Brown Brown Brown
Brown Brown Brown Brown
Black Brown Brown Black
Black Brown Brown Black
```
assistant