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 Black Black
Brown Brown Brown Brown
Black Gray Gray Black
Brown Brown Brown Brown
Black Black Black Black

Output:
Green Green Green Green
Green Green Green Green
Green Green Green Green
Green Green Green Green
Green Green Green Green


Example 2
Input:
Gray Gray Black Black Gray Gray
Gray Pink Black Black Pink Gray
Gray Pink Pink Pink Pink Gray
Gray Gray Green Green Gray Gray

Output:
Green Green Green Green Green Green
Green Green Green Green Green Green
Green Green Green Green Green Green
Green Green Green Green Green Green


Example 3
Input:
Black Green Blue Blue Green Black
Green Blue Blue Blue Blue Green
Green Blue Blue Blue Blue Green
Black Green Blue Blue Green Black

Output:
Green Green Green Green Green Green
Green Green Green Green Green Green
Green Green Green Green Green Green
Green Green Green Green Green Green


Here is the input grid for the test example:
Input:
Brown Green Green Brown
Pink Green Green Pink
Blue Blue Blue Blue


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 Green Green
Green Green Green Green
Green Green Green Green
```
assistant