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 Blue Blue Black Red
Blue Blue Blue Red Red
Black Green Blue Green Red
Black Black Blue Green Black
Black Black Green Black Black

Output:
Pink Pink Pink Yellow Yellow
Yellow Pink Brown Brown Yellow
Purple Purple Purple Purple Brown
Purple Purple Brown Yellow Yellow
Yellow Purple Yellow Yellow Yellow


Example 2
Input:
Black Gray Gray Black Gray Red Black
Black Black Gray Gray Gray Gray Gray
Black Black Green Green Red Gray Gray
Black Red Green Black Black Black Black
Red Red Red Blue Green Red Gray
Red Gray Red Red Red Gray Gray
Black Gray Gray Black Black Gray Black

Output:
Yellow Gray Gray Yellow Gray Gray Yellow
Pink Gray Gray Yellow Pink Gray Gray
Gray Gray Pink Yellow Brown Pink Yellow
Yellow Gray Brown Yellow Purple Pink Yellow
Gray Gray Brown Brown Pink Pink Gray
Gray Yellow Yellow Pink Pink Gray Gray
Yellow Yellow Yellow Yellow Pink Pink Yellow


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

Output:
Yellow Yellow Yellow Purple Purple Yellow
Yellow Yellow Yellow Purple Purple Yellow
Yellow Yellow Yellow Yellow Purple Yellow
Gray Brown Brown Brown Purple Purple
Brown Brown Yellow Yellow Purple Purple
Pink Pink Yellow Yellow Yellow Yellow


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


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 Gray Gray Gray
Pink Pink Gray Purple
Yellow Yellow Yellow Gray
Yellow Yellow Yellow Brown
```
assistant