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 Brown
Blue Blue Blue Green Pink
Black Black Black Green Black
Black Black Black Green Black

Output:
Black Black Pink Brown
Green Green Green Black
Black Black Blue Black
Black Black Blue Black
Black Black Blue Black


Example 2
Input:
Blue Black Black Black
Blue Black Black Black
Blue Pink Pink Orange
Black Purple Purple Green
Black Gray Orange Orange

Output:
Orange Green Orange Black Black
Orange Purple Pink Black Black
Gray Purple Pink Black Black
Black Black Blue Blue Blue


Example 3
Input:
Brown Black Black Orange Orange
Brown Brown Red Orange Blue
Black Black Black Green Blue
Black Black Black Green Gray
Black Black Black Black Gray

Output:
Gray Gray Blue Blue Orange
Black Green Green Orange Orange
Black Black Black Red Black
Black Black Black Brown Black
Black Black Black Brown Brown


Here is the input grid for the test example:
Input:
Black Red Black
Black Red Black
Black Blue Black
Green Purple Black
Red Purple Purple


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 Black Black Black Black
Purple Purple Blue Red Red
Red Green Black Black Black
```
assistant