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

Output:
Red Yellow Blue Green


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

Output:
Yellow Red Green Blue


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

Output:
Green Red Yellow Blue


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

```
Blue Green Yellow Red
```
assistant