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 Blue Black Green Green Black Black
Brown Black Blue Black Green Green Black Black
Brown Brown Yellow Yellow Green Green Black Black
Brown Brown Yellow Yellow Black Blue Blue Black
Black Brown Yellow Yellow Black Blue Blue Black
Black Black Black Black Black Blue Blue Black

Output:
Black Black Yellow Black Brown Brown Black Black
Green Black Yellow Black Brown Brown Black Black
Green Green Blue Blue Brown Brown Black Black
Green Green Blue Blue Black Yellow Yellow Black
Black Green Blue Blue Black Yellow Yellow Black
Black Black Black Black Black Yellow Yellow Black


Example 2
Input:
Red Red Black Black Black Black
Black Black Black Black Black Black
Black Yellow Blue Blue Blue Black
Black Yellow Blue Blue Blue Black
Black Yellow Black Black Red Red
Black Black Black Black Red Red
Black Black Black Red Red Red

Output:
Red Red Black Black Black Black
Black Black Black Black Black Black
Black Blue Yellow Yellow Yellow Black
Black Blue Yellow Yellow Yellow Black
Black Blue Black Black Red Red
Black Black Black Black Red Red
Black Black Black Red Red Red


Example 3
Input:
Black Black Black Black Red Red Red
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Brown Brown Brown Black Green Green
Black Black Black Black Black Green Green

Output:
Black Black Black Black Red Red Red
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Black Black Black Black Black Black
Black Green Green Green Black Brown Brown
Black Black Black Black Black Brown Brown


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

```
Black Black Red Black Green
Black Black Red Black Black
Black Black Black Black Black
Blue Black Brown Black Black
Blue Black Brown Black Black
```
assistant