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:
Red Black Gray Gray Black Purple
Red Gray Gray Gray Gray Purple
Red Gray Gray Black Black Purple
Red Gray Gray Black Black Purple
Red Gray Gray Black Black Purple
Red Black Gray Gray Gray Purple
Red Black Gray Gray Gray Purple

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


Example 2
Input:
Brown Orange Orange Orange Orange Orange Orange Green
Brown Orange Orange Orange Orange Black Black Green
Brown Orange Orange Orange Orange Black Black Green
Brown Orange Orange Orange Orange Orange Orange Green

Output:
Brown Brown Orange Orange Orange Orange Orange Orange Green Green
Brown Brown Orange Orange Orange Orange Black Black Green Green
Brown Brown Orange Orange Orange Orange Black Black Green Green
Brown Brown Orange Orange Orange Orange Orange Orange Green Green


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

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


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


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 Red Black Blue Blue Brown Brown
Red Red Blue Blue Blue Brown Brown
Red Red Black Blue Blue Brown Brown
Red Red Blue Blue Blue Brown Brown
Red Red Blue Blue Blue Brown Brown
Red Red Black Blue Blue Brown Brown
Red Red Blue Blue Blue Brown Brown
Red Red Black Blue Blue Brown Brown
```
assistant