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 Black Black Black
Black Black Black Black
Black Black Black Black
Black Black Black Black
Black Black Black Black
Purple Black Purple Purple
Black Purple Purple Purple
Purple Purple Purple Purple
Black Purple Black Purple
Black Purple Purple Purple
Black Purple Black Purple
Purple Black Purple Purple

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


Example 2
Input:
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
Orange Black Orange Black Orange
Black Orange Orange Orange Orange
Orange Orange Orange Orange Black
Orange Black Orange Orange Orange
Orange Black Orange Orange Orange

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


Example 3
Input:
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 Gray Gray Gray Black
Black Black Black Gray Gray
Gray Gray Black Gray Gray
Black Gray Gray Gray Black
Black Gray Gray Black Black
Gray Gray Black Gray Gray

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


Here is the input grid for the test example:
Input:
Black Black Black
Black Black Black
Black Black Black
Black Black Black
Pink Pink Pink
Pink Pink Black
Pink Pink Pink
Pink Black Pink


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:

```
Pink Black Pink
Pink Pink Pink
Pink Pink Black
Pink Pink Pink
Pink Pink Pink
Pink Pink Black
Pink Pink Pink
Pink Black Pink
```
assistant