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 Red Brown Red
Brown Black Brown Red
Black Brown Brown Brown
Brown Brown Black Brown
Black Red Red Red

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


Example 2
Input:
Black Red Black Red Brown
Black Black Red Brown Brown
Black Red Black Red Black
Black Red Brown Black Brown

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


Example 3
Input:
Brown Red Brown Red Black
Brown Red Red Red Black
Black Black Brown Black Brown
Brown Red Black Brown Red
Black Brown Red Black Red

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


Here is the input grid for the test example:
Input:
Red Red Red
Black Black Red
Black Brown Black


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