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 Pink Black
Orange Yellow Yellow Yellow Purple
Black Yellow Yellow Yellow Black
Black Yellow Yellow Yellow Black
Black Black Black Yellow Black

Output:
Orange Pink Purple
Orange Yellow Purple
Orange Yellow Purple


Example 2
Input:
Black Black Black Yellow Black
Orange Green Green Green Pink
Black Green Green Green Black
Black Green Green Green Black
Black Black Black Blue Black

Output:
Orange Yellow Pink
Orange Green Pink
Orange Blue Pink


Example 3
Input:
Black Black Black Brown Black
Gray Green Green Green Orange
Black Green Green Green Black
Black Green Green Green Black
Black Black Black Yellow Black

Output:
Gray Brown Orange
Gray Green Orange
Gray Yellow Orange


Here is the input grid for the test example:
Input:
Black Black Black Gray Black
Pink Gray Gray Gray Gray
Black Gray Gray Gray Black
Black Gray Gray Gray Black
Black Black Black Green 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:

```
Pink Gray Gray
Pink Gray Gray
Pink Green Gray
```
assistant