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:
Gray Gray Gray Gray Gray Gray Gray Black Black Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Blue Blue Blue Gray Gray Gray Gray Gray Gray Gray Gray
Blue Blue Blue Gray Gray Gray Gray Black Black Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Black Black Brown Brown Gray Gray Gray
Gray Black Purple Gray Black Brown Brown Brown Gray Gray Gray
Gray Black Purple Gray Brown Brown Brown Brown Gray Gray Gray
Gray Purple Purple Gray Brown Brown Brown Brown Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray

Output:
Gray Gray Gray Black Black Black Black Black
Gray Gray 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 Gray Gray
Black Black Gray Black Black Gray Gray Gray
Black Black Gray Black Gray Gray Gray Gray
Black Gray Gray Black Gray Gray Gray Gray


Example 2
Input:
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Orange Orange Orange
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Orange Black Orange
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Purple Purple Purple Purple Gray Gray Gray Gray Gray Gray
Gray Gray Gray Purple Purple Purple Purple Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray

Output:
Black Black Black Black Black Black Black Gray Gray Gray
Black Black Black Black Black Black Black Gray Black Gray
Black Black Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black Black Black
Gray Gray Gray Gray Black Black Black Black Black Black
Gray Gray Gray Gray Black Black Black Black Black Black


Example 3
Input:
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Pink Pink Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Pink Pink Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Pink Pink Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Pink Pink Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray Gray

Output:
Gray Gray
Gray Gray
Gray Gray
Gray Gray


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