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:
Red Black Black Black Green
Black Yellow Yellow Black Black
Black Yellow Yellow Yellow Black
Black Black Yellow Yellow Black
Blue Black Black Black Yellow

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


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

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


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

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


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


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:

```
Red Black Black Black Green
Black Black Red Black Black
Black Red Red Red Black
Black Black Red Black Black
Blue Black Black Black Yellow
```
assistant