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:
Pink Gray Purple
Brown Pink Yellow
Pink Orange Purple

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


Example 2
Input:
Pink Green Red
Blue Yellow Orange

Output:
Pink Green Red Pink Green Red
Blue Yellow Orange Blue Yellow Orange
Pink Green Red Pink Green Red
Blue Yellow Orange Blue Yellow Orange


Example 3
Input:
Yellow Yellow
Brown Gray

Output:
Yellow Yellow Yellow Yellow
Brown Gray Brown Gray
Yellow Yellow Yellow Yellow
Brown Gray Brown Gray


Here is the input grid for the test example:
Input:
Pink Green
Gray Pink


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 Green Pink Green
Gray Pink Gray Pink
Pink Green Pink Green
Gray Pink Gray Pink
```
assistant