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 Pink Pink Orange
Green Green Blue Blue Gray
Green Green Blue Blue Gray
Brown Brown Pink Pink Orange

Output:
Brown Green Green Brown
Brown Green Green Brown
Pink Blue Blue Pink
Pink Blue Blue Pink
Orange Gray Gray Orange


Example 2
Input:
Orange Orange Red Red
Orange Orange Orange Orange
Orange Blue Orange Green
Orange Orange Orange Orange
Orange Orange Red Red

Output:
Orange Orange Orange Orange Orange
Orange Orange Blue Orange Orange
Red Orange Orange Orange Red
Red Orange Green Orange Red


Example 3
Input:
Orange Brown Purple Orange Orange
Purple Brown Brown Orange Blue
Red Red Red Gray Blue
Purple Brown Brown Orange Blue
Orange Brown Purple Orange Orange

Output:
Orange Purple Red Purple Orange
Brown Brown Red Brown Brown
Purple Brown Red Brown Purple
Orange Orange Gray Orange Orange
Orange Blue Blue Blue Orange


Here is the input grid for the test example:
Input:
Purple Blue Pink
Yellow Blue Blue
Purple Blue 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:

```
Purple Yellow Purple
Blue Blue Blue
Pink Blue Pink
```
assistant