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:
Purple Black Black Black Black
Black Purple Black Purple Purple
Purple Black Purple Black Purple

Output:
Purple Black Black Black Purple Black Black Black Black Black
Purple Purple Black Purple Purple Black Black Black Black Black
Purple Black Purple Black Purple Black Black Black Black Black


Example 2
Input:
Black Orange Black
Black Orange Black
Black Orange Orange
Black Orange Orange

Output:
Black Orange Black Black Black Black
Black Orange Black Black Black Black
Orange Orange Orange Black Black Black
Orange Orange Orange Black Black Black


Example 3
Input:
Black Black Black Black
Black Black Gray Black
Black Black Black Gray
Black Black Gray Black

Output:
Black Black Black Black Black Black Black Black
Black Gray Gray Black Black Black Black Black
Gray Black Black Gray Black Black Black Black
Black Gray Gray Black Black Black Black Black


Here is the input grid for the test example:
Input:
Pink Pink
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:

```
Pink Pink Black Black
Black Black Black Black
```
assistant