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 Black Black
Black Green Green Green Green Black
Black Black Black Black Green Black
Black Black Black Black Green Black
Black Black Black Black Black Black

Output:
Black Black Black Black Black Black Black Black
Green Green Green Green Green Black Black Black
Green Black Black Green Green Black Black Black
Green Green Green Green Green Black Black Black
Green Green Black Black Black Black Black Black
Green Green Green Green Black Black Black Black


Example 2
Input:
Black Black Black Black Black
Black Blue Green Black Black
Black Green Blue Blue Black
Black Green Blue Blue Black
Black Blue Green Black Black
Black Black Black Black Black

Output:
Black Black Black Black Black Black
Black Black Black Black Black Black
Black Black Black Black Black Black
Blue Green Blue Green Black Black
Blue Blue Green Green Blue Black
Blue Blue Green Blue Green Black
Blue Green Blue Blue Green Black
Black Green Blue Green Blue Black


Example 3
Input:
Black Black Black Black Black Black
Black Blue Blue Blue Black Black
Black Pink Pink Blue Pink Black
Black Pink Black Pink Black Black
Black Pink Black Black Black Black
Black Black Black Black Black Black

Output:
Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black
Pink Black Blue Pink Blue Black Black Black
Pink Pink Pink Pink Blue Pink Black Black
Pink Blue Pink Pink Blue Blue Black Black
Blue Blue Blue Blue Pink Pink Black Black
Pink Blue Pink Pink Black Pink Black Black
Black Blue Blue Blue Black Pink Black Black


Here is the input grid for the test example:
Input:
Black Black Black Black
Black Green Green Black
Black Green Green Black
Black Black 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 Black Black
Green Green Green Black
Green Green Green Black
Green Green Green Black
```
assistant