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 Black Black Black Black
Black Black Black Black Black
Black Black Black Blue Black

Output:
Red Red Red Green Green
Red Red Red Green Green
Yellow Yellow Yellow Pink Pink


Example 2
Input:
Black Black Black
Black Black Black
Black Black Blue
Black Black Black

Output:
Red Red Green
Red Red Green
Yellow Yellow Pink
Yellow Yellow Pink


Example 3
Input:
Blue Black Black Black
Black Black Black Black
Black Black Black Black
Black Black Black Black

Output:
Red Green Green Green
Yellow Pink Pink Pink
Yellow Pink Pink Pink
Yellow Pink Pink Pink


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


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 Green
Yellow Pink
```
assistant