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 Blue Blue Blue Blue
Blue Gray Blue Blue Blue Gray
Gray Blue Blue Blue Blue Blue
Blue Gray Gray Blue Blue Gray

Output:
Blue Gray Blue Gray
Blue Blue Blue Blue
Blue Blue Blue Blue
Blue Blue Blue Gray
Gray Gray Blue Gray
Gray Blue Gray Blue


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

Output:
Pink Gray Pink Pink Gray
Gray Gray Pink Gray Gray
Gray Pink Pink Gray Gray
Pink Gray Gray Gray Gray


Example 3
Input:
Purple Purple Purple Purple Brown
Purple Purple Brown Brown Brown
Brown Purple Brown Brown Brown
Purple Purple Purple Brown Brown
Purple Purple Brown Purple Purple

Output:
Brown Brown Brown Brown Purple
Purple Brown Brown Brown Purple
Purple Brown Brown Purple Brown
Purple Purple Purple Purple Purple
Purple Purple Brown Purple Purple


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


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:

```
Brown Yellow Brown
Yellow Brown Brown
Yellow Yellow Yellow
```
assistant