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 Blue
Red Red

Output:
Blue Red
Red Red


Example 2
Input:
Red Blue
Blue Red

Output:
Blue Red
Red Blue


Example 3
Input:
Red Red
Red Blue

Output:
Red Red
Blue Red


Here is the input grid for the test example:
Input:
Blue Red
Blue 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 Blue
Red Blue
```
assistant