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 Blue Blue Black Black Black Black Black Yellow Black
Black Black Blue Black Black Green Black Black Yellow Black
Black Black Blue Black Green Green Green Black Yellow Black
Black Black Black Black Black Green Black Black Yellow Black
Black Blue Black Black Black Black Black Yellow Yellow Black
Blue Blue Blue Blue Blue Black Black Black Black Black
Black Black Black Black Black Black Orange Orange Black Black
Black Black Black Red Red Black Black Orange Orange Black
Black Red Red Red Black Black Black Black Black Black
Black Black Red Black Black Black Black Black Black Black

Output:
Black Green Black
Green Green Green
Black Green Black


Example 2
Input:
Black Black Black Black Green Black Red Red Red Black
Green Black Green Green Green Black Black Red Black Black
Green Black Black Green Green Green Black Red Black Black
Green Black Black Green Black Black Black Black Black Black
Green Green Black Black Black Black Black Black Black Black
Black Black Black Brown Brown Black Black Brown Black Black
Black Black Black Brown Brown Brown Brown Brown Black Black
Black Black Black Brown Brown Brown Black Black Black Black
Black Black Black Black Brown Brown Brown Black Black Black
Black Black Black Black Brown Brown Brown Black Black Black

Output:
Black Black Green Black
Green Green Green Black
Black Green Green Green
Black Green Black Black


Example 3
Input:
Black Black Black Black Black Black Black Black Black Black
Gray Gray Black Black Black Black Black Black Brown Black
Black Gray Gray Gray Black Black Black Black Brown Black
Black Black Black Gray Black Black Black Black Brown Black
Black Black Black Black Black Black Black Brown Brown Black
Gray Gray Black Black Black Black Black Brown Black Black
Gray Gray Black Black Black Black Black Black Black Black
Black Black Black Pink Black Black Brown Brown Black Black
Black Black Pink Pink Black Black Brown Black Black Black
Black Black Black Pink Black Black Brown Black Black Black

Output:
Gray Gray
Gray Gray


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


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 Purple
Purple Purple
```
assistant