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 Gray Black Black
Gray Gray Yellow Yellow
Gray Gray Yellow Yellow
Black Gray Black Black

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


Example 2
Input:
Purple Purple Brown Orange Orange Black Black
Black Black Black Orange Black Blue Blue
Black Black Black Orange Purple Purple Black
Black Black Black Orange Purple Purple Black
Black Black Black Orange Black Blue Blue
Purple Purple Brown Orange Orange Black Black

Output:
Black Black Black Orange Purple Purple Black
Black Black Black Orange Black Blue Blue
Purple Purple Brown Orange Orange Black Black
Purple Purple Brown Orange Orange Black Black
Black Black Black Orange Black Blue Blue
Black Black Black Orange Purple Purple Black


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

Output:
Black Brown Pink Green
Blue Blue Black Black
Blue Black Black Black
Blue Black Black Black
Blue Blue Black Black
Black Brown Pink Green


Here is the input grid for the test example:
Input:
Red Orange Blue Blue Blue Orange Red
Red Yellow Yellow Blue Yellow Yellow Red
Red Yellow Yellow Blue Yellow Yellow Red
Red Orange Blue Blue Blue Orange Red


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:

```
Red Yellow Yellow Blue Yellow Yellow Red
Red Orange Blue Blue Blue Orange Red
Red Orange Blue Blue Blue Orange Red
Red Yellow Yellow Blue Yellow Yellow Red
```
assistant