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 Pink Green Green
Pink Pink Green Green
Red Pink Pink Pink
Red Red Pink Pink

Output:
Black Black Orange Orange
Black Black Orange Orange
Black Black Orange Orange
Black Black Orange Orange


Example 2
Input:
Blue Blue Blue Blue
Red Pink Pink Red
Green Red Red Green
Green Blue Blue Green

Output:
Black Black Orange Orange
Black Black Orange Orange
Black Black Orange Orange
Black Black Orange Orange


Example 3
Input:
Yellow Blue Blue Yellow
Green Blue Orange Red
Red Yellow Orange Blue
Red Blue Orange Yellow

Output:
Black Black Orange Orange
Black Black Orange Orange
Black Black Orange Orange
Black Black Orange Orange


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

```
Black Black Orange Orange
Black Black Orange Orange
Black Black Orange Orange
Black Black Orange Orange
```
assistant