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:
Green Yellow Purple Yellow Purple
Purple Red Blue Purple Blue
Blue Purple Blue Gray Green
Purple Red Blue Purple Blue
Green Yellow Purple Yellow Purple

Output:
Purple Blue Purple Blue Purple
Purple Gray Yellow Purple Yellow
Yellow Purple Yellow Gray Purple
Purple Gray Yellow Purple Yellow
Purple Blue Purple Blue Purple


Example 2
Input:
Red Yellow Blue Purple Blue
Purple Blue Green Blue Yellow
Green Gray Green Gray Red
Purple Blue Green Blue Yellow
Red Yellow Blue Purple Blue

Output:
Gray Blue Yellow Purple Yellow
Purple Yellow Purple Yellow Blue
Purple Gray Purple Gray Gray
Purple Yellow Purple Yellow Blue
Gray Blue Yellow Purple Yellow


Example 3
Input:
Yellow Yellow Red Gray Blue
Green Purple Green Purple Blue
Gray Purple Red Blue Gray
Green Purple Green Purple Blue
Yellow Yellow Red Gray Blue

Output:
Blue Blue Gray Gray Yellow
Purple Purple Purple Purple Yellow
Gray Purple Gray Yellow Gray
Purple Purple Purple Purple Yellow
Blue Blue Gray Gray Yellow


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

```
Gray Purple Purple Gray Gray
Gray Purple Yellow Gray Purple
Gray Gray Yellow Blue Gray
Gray Purple Yellow Gray Purple
Gray Purple Purple Gray Gray
```
assistant