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:
Pink Pink Green Green Black Black Orange Orange Orange
Pink Pink Green Green Black Black Orange Orange Orange
Pink Pink Pink Black Red Red Red Orange Orange
Black Black Black Black Brown Yellow Yellow Gray Black
Black Black Black Black Brown Yellow Yellow Gray Black
Gray Gray Gray Gray Gray Gray Gray Gray Gray
Black Black Black Black Black Black Black Black Black

Output:
Pink
Green
Orange
Red


Example 2
Input:
Black Brown Black Black Black Black Black
Black Black Black Black Black Black Black
Gray Gray Gray Gray Gray Gray Gray
Pink Black Red Red Red Black Black
Black Black Red Red Red Black Black

Output:
Brown


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

Output:
Blue
Yellow
Brown
Green
Red


Here is the input grid for the test example:
Input:
Brown Brown Brown Black Black Black Black
Brown Brown Brown Orange Blue Blue Blue
Brown Brown Brown Orange Blue Blue Blue
Black Yellow Yellow Orange Blue Blue Blue
Gray Gray Gray Gray Gray Gray Gray


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
Orange
Blue
Yellow
```
assistant