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 Black Black 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
Black Yellow Yellow Yellow Yellow Black Black Brown Black Black
Black Black Yellow Yellow Black Black Black Brown Black Black
Black Black Yellow Yellow Black Black Black Brown Black Black
Black Black Black Black Black Black Brown Brown Brown Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black

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


Example 2
Input:
Black Black Black Black Black Black Black Black Black Green
Black Black Black Black Black Black Black Black Black Black
Black Green Green Green Green Black Black Black Black Black
Black Green Green Black Black Black Black Black Black Black
Black Green Green Green Green Black Black Black Black Black
Black Black Black Black Black Black Orange Orange Black Black
Black Black Black Black Black Black Orange Orange Black Black
Black Black Gray Gray Black Black Orange Orange Black Black
Black Black Black Gray Black Black Orange Orange Black Black
Black Black Black Black Black Black Black Black Black Black

Output:
Green Green Green Green
Green Green Black Black
Green Green Green Green


Example 3
Input:
Black Black Black Black Black Black Black Black Black Blue
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Green Green Green Black
Black Black Black Gray Gray Black Green Green Black Black
Black Black Black Black Gray Black Green Green Green Black
Black Black Black Black Gray Black Black Black Black Black
Black Black Black Black Gray Black Black Blue Black Black
Black Black Black Black Black Black Blue Blue Blue Black
Black Black Black Black Black Black Black Blue Black Black
Black Black Black Black Black Black Black Black Black Black

Output:
Black Blue Black
Blue Blue Blue
Black Blue Black


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