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:
Blue Green Blue
Blue Green Blue

Output:
Yellow Black Yellow
Blue Green Blue


Example 2
Input:
Green Blue Green
Green Blue Green

Output:
Black Yellow Black
Green Blue Green


Example 3
Input:
Green Green Red
Red Green Green

Output:
Black Black Green
Red Green Green


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


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:

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