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 Purple Orange Pink Black Pink Black Purple

Output:
Orange Black Black Black Black Black Black Black


Example 2
Input:
Black Orange Black Black Red

Output:
Red Black Black Black Black


Example 3
Input:
Orange Black Black Yellow Black

Output:
Orange Black Black Black Black


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