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 Blue Blue Blue Black Black Black Black Black Black
Blue Black Blue Blue Black Black Black Black Black Black
Blue Blue Blue Black Black Black Black Black Black Black
Blue Blue Black Black Black Black Gray Blue 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 Black Orange Orange Black Black Black Black
Black Black Black Black Brown Brown Black Black Brown Brown
Black Black Black Black Brown Brown Black Black Blue Blue
Black Black Black Black Orange Orange Black Black Brown Brown

Output:
Black Blue Blue Blue
Blue Blue Blue Blue
Blue Blue Blue Black
Blue Blue Orange Black


Example 2
Input:
Black Black Black Black Black Black Black Black Black Black
Gray Black Gray Gray Black Black Black Black Black Black
Gray Blue Blue Black Black Black Black Black Black Black
Black Blue Blue Gray Black Black Pink Pink Black Black
Gray Gray Black Gray Black Blue Pink Pink Blue Black
Black Black Black Black Black Pink Pink Pink Pink Black
Black Black Black Black Black Black Black Black Black Black
Black Gray Gray Black Black Black Red Purple Purple Black
Blue Purple Purple Blue Black Black Red Black Gray Black
Black Black Black Black Black Black Red Purple Purple Black

Output:
Black Black Black Black
Gray Purple Gray Gray
Gray Blue Blue Blue
Red Blue Blue Gray


Example 3
Input:
Black Black Blue Purple Blue Blue Black Black Black Black
Black Black Purple Blue Blue Black Black Black Black Black
Black Black Blue Blue Black Black Black Black Black Black
Black Black Blue Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Yellow Black
Black Black Black Black Black Black Black Yellow Blue Yellow
Black Black Black Black Black Black Black Black Yellow Black
Black Black Black Brown Black Black Black Black Black Black
Black Black Brown Blue Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black

Output:
Black Black Blue Purple
Black Black Purple Blue
Black Black Blue Blue
Black Black Blue Black


Here is the input grid for the test example:
Input:
Black Black Black Black Blue Blue Black Black Black Black
Black Black Black Black Blue Blue Black Black Black Black
Black Black Black Black Blue Blue Black Black Black Black
Black Black Black Black Blue Blue Black Black Black Black
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black
Red Red Black Black Yellow Black Black Black Black Black
Purple Purple Black Black Gray Black Black Black Orange Black
Red Red Black Black Orange Orange Black Orange Orange Orange
Black Black Black Black Black Orange Black Black Orange 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 Black
Black Black Black Orange
```
assistant