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:
Gray Blue Green Black Black Black
Gray Gray Gray Black Black Black
Black Black Black Black Black Black
Black Black Black Black Black Black
Black Black Black Black Black Black

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


Example 2
Input:
Gray Red Purple Brown Black Black Black Black
Gray Gray Gray Gray Black Black Black Black
Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black

Output:
Gray Red Gray Red Purple Brown Black Black
Gray Gray Gray Red Purple Brown Black Black
Black Black Gray Red Purple Brown Black Black
Black Black Gray Red Purple Brown Black Black
Black Black Gray Red Purple Brown Black Black
Black Black Gray Red Purple Brown Black Black


Example 3
Input:
Brown Red Green Purple Black Black Black Black
Gray Gray Gray Gray Black Black Black Black
Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black
Black Black Black Black Black Black Black Black

Output:
Brown Red Brown Red Green Purple Black Black
Gray Gray Brown Red Green Purple Black Black
Black Black Brown Red Green Purple Black Black
Black Black Brown Red Green Purple Black Black
Black Black Brown Red Green Purple Black Black
Black Black Brown Red Green Purple Black Black


Here is the input grid for the test example:
Input:
Yellow Orange Black Black
Gray Gray Black Black
Black Black Black 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:

```
Yellow Orange Yellow Orange
Gray Gray Yellow Orange
Black Black Yellow Orange
Black Black Yellow Orange
```
assistant