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 Purple Pink
Black Yellow Brown

Output:
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black
Black Black Black Purple Purple Purple Pink Pink Pink
Black Black Black Purple Purple Purple Pink Pink Pink
Black Black Black Purple Purple Purple Pink Pink Pink
Black Black Black Yellow Yellow Yellow Brown Brown Brown
Black Black Black Yellow Yellow Yellow Brown Brown Brown
Black Black Black Yellow Yellow Yellow Brown Brown Brown


Example 2
Input:
Black Black Red
Black Black Yellow
Black Blue Black

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


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

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


Here is the input grid for the test example:
Input:
Black Gray Brown
Black Black Black
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 Gray Gray Gray Brown Brown Brown
Black Black Black Gray Gray Gray Brown Brown Brown
Black Black Black Gray Gray Gray Brown Brown Brown
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black
Black Black Black Brown Brown Brown Black Black Black
Black Black Black Brown Brown Brown Black Black Black
Black Black Black Brown Brown Brown Black Black Black
```
assistant