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 Gray Blue Gray
Black Black Black Black Yellow Gray
Black Black Black Black Orange Gray
Black Black Black Yellow Purple Gray
Black Black Black Black Blue Gray

Output:
Black Black Black Black Gray Gray
Black Black Black Black Yellow Gray
Black Black Black Black Orange Gray
Black Black Black Yellow Purple Gray
Black Black Black Black Blue Gray


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

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


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

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


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

```
Black Black Purple Orange Brown Gray
Black Black Black Black Gray Gray
Black Black Yellow Green Gray Gray
Black Black Pink Red Blue Gray
Black Black Black Black Pink Gray
```
assistant