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:
Brown Brown Brown Brown
Brown Blue Blue Brown
Brown Blue Blue Brown
Brown Brown Brown Brown

Output:
Gray Gray Gray Gray Gray Gray Gray Gray
Gray Green Green Gray Gray Green Green Gray
Gray Green Green Gray Gray Green Green Gray
Gray Gray Gray Gray Gray Gray Gray Gray
Gray Gray Gray Gray Gray Gray Gray Gray
Gray Green Green Gray Gray Green Green Gray
Gray Green Green Gray Gray Green Green Gray
Gray Gray Gray Gray Gray Gray Gray Gray


Example 2
Input:
Pink Gray Black Gray Pink
Gray Pink Black Pink Gray
Black Black Black Black Black
Gray Pink Black Pink Gray
Pink Gray Black Gray Pink

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


Example 3
Input:
Brown Purple Black Purple Brown
Pink Purple Black Purple Pink
Black Black Black Black Black
Pink Purple Black Purple Pink
Brown Purple Black Purple Brown

Output:
Gray Orange Black Orange Gray Gray Orange Black Orange Gray
Yellow Orange Black Orange Yellow Yellow Orange Black Orange Yellow
Black Black Black Black Black Black Black Black Black Black
Yellow Orange Black Orange Yellow Yellow Orange Black Orange Yellow
Gray Orange Black Orange Gray Gray Orange Black Orange Gray
Gray Orange Black Orange Gray Gray Orange Black Orange Gray
Yellow Orange Black Orange Yellow Yellow Orange Black Orange Yellow
Black Black Black Black Black Black Black Black Black Black
Yellow Orange Black Orange Yellow Yellow Orange Black Orange Yellow
Gray Orange Black Orange Gray Gray Orange Black Orange Gray


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


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