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 Yellow Black Black
Black Black Black Yellow Black
Purple Black Yellow Yellow Brown
Black Black Black Black Black
Black Black Blue Black Black

Output:
Yellow Yellow Yellow Yellow Yellow
Yellow Yellow Yellow Yellow Yellow
Yellow Yellow Yellow Yellow Yellow
Yellow Yellow Yellow Yellow Yellow
Yellow Yellow Yellow Yellow Yellow


Example 2
Input:
Black Black Orange Black Black
Black Black Black Orange Black
Pink Black Orange Orange Green
Black Black Black Black Black
Black Black Purple Black Black

Output:
Orange Orange Orange Orange Orange
Orange Orange Orange Orange Orange
Orange Orange Orange Orange Orange
Orange Orange Orange Orange Orange
Orange Orange Orange Orange Orange


Example 3
Input:
Black Black Pink Black Black
Black Black Black Pink Black
Blue Black Pink Pink Gray
Black Black Black Black Black
Black Black Green Black Black

Output:
Pink Pink Pink Pink Pink
Pink Pink Pink Pink Pink
Pink Pink Pink Pink Pink
Pink Pink Pink Pink Pink
Pink Pink Pink Pink Pink


Here is the input grid for the test example:
Input:
Black Black Brown Black Black
Black Black Black Brown Black
Purple Black Brown Brown Red
Black Black Black Black Black
Black Black Gray 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:

```
Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown
Brown Brown Brown Brown Brown
```
assistant