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:
Orange Orange Black Green
Black Orange Pink Black
Black Brown Pink Yellow
Black Orange Purple Yellow

Output:
Black Black Black Orange
Orange Brown Orange Orange
Purple Pink Pink Black
Yellow Yellow Black Green


Example 2
Input:
Black Blue Orange Pink Brown
Purple Black Brown Brown Black
Brown Purple Blue Brown Orange
Black Gray Black Pink Green
Red Black Yellow Orange Black

Output:
Red Black Brown Purple Black
Black Gray Purple Black Blue
Yellow Black Blue Brown Orange
Orange Pink Brown Brown Pink
Black Green Orange Black Brown


Example 3
Input:
Black Black Brown Black Black
Purple Green Orange Black Black
Black Pink Gray Orange Black
Purple Orange Black Black Red
Yellow Yellow Brown Gray Black

Output:
Yellow Purple Black Purple Black
Yellow Orange Pink Green Black
Brown Black Gray Orange Brown
Gray Black Orange Black Black
Black Red Black Black Black


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


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:

```
Gray Brown Blue
Pink Black Brown
Gray Green Black
```
assistant