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 Red Black Black Black Black Black
Black Black Red Red Green Black Black Black Black
Black Black Pink Brown Blue Black Black Black Black
Black Black Pink Pink Pink Pink 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

Output:
Red Green Black
Brown Green Black
Pink Pink Pink


Example 2
Input:
Black Black Black Black Black Black Black Black Black
Black Black Black Blue Blue 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 Black Black Black Black Black Black Black
Black Black Brown Black Black Black Black Black Black
Black Brown Blue Brown Black Black Black Black Black
Black Black Brown Black Black Black Black Black Black

Output:
Black Brown Black
Brown Green Brown
Black Brown Blue


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

Output:
Purple Purple Purple
Purple Green Purple
Black Blue Blue


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