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:
Black Black Black Black Black
Black Black Brown Black Black
Black Gray Blue Brown Black
Red Black Orange Black Black
Black Yellow Black Black Black

Output:
Black Black Brown Black Black
Black Gray Blue Brown Black
Gray Black Orange Black Brown
Black Orange Black Orange Black
Black Black Orange Black Black


Example 2
Input:
Black Black Black Black Black
Black Brown Black Brown Black
Black Yellow Brown Brown Black
Orange Red Purple Red Black
Black Red Black Black Black

Output:
Black Brown Black Brown Black
Brown Yellow Brown Brown Brown
Yellow Red Purple Red Brown
Red Purple Red Purple Red
Black Red Purple Red Black


Example 3
Input:
Black Black Black Black Black
Black Blue Blue Blue Black
Black Red Red Black Black
Gray Black Blue Black Black
Black Orange Black Black Black

Output:
Black Blue Blue Blue Black
Blue Red Red Black Blue
Red Black Blue Black Black
Black Blue Black Blue Black
Black Black Blue Black Black


Here is the input grid for the test example:
Input:
Black Black Black Black Black
Black Brown Orange Green Black
Black Purple Green Black Black
Yellow Brown Gray Green Black
Black Pink Black Black 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 Brown Orange Green Black
Brown Purple Green Black Green
Purple Brown Gray Green Black
Brown Gray Brown Gray Green
Black Brown Gray Green Black
```
assistant